SMAJ28CA ESD Suppressors / TVS Diodes by WPMtek – Rugged Circuit Protection for Sensitive Systems

The ESD Suppressors / TVS Diodes SMAJ28CA by WPMtek are high-performance bidirectional protection devices crafted to safeguard electronics from ESD, voltage surges, and transients. These devices are rated for a 28V stand-off voltage and can handle up to 400W peak pulse power, making them a preferred solution across industrial, automotive, and communication sectors.

In this blog, we’ll cover the specifications, core features, use cases, and reasons why engineers choose Circuit Protection, ESD Suppressors / TVS Diodes by WPMtek—available now from Xon Electronics.

Technical Specifications of SMAJ28CA

• Manufacturer: WPMtek

• Part Number: SMAJ28CA

• Type: TVS Diode – Bidirectional

• Reverse Stand-Off Voltage: 28V

• Breakdown Voltage: 31.1V to 34.4V

• Clamping Voltage: 45.4V (Max)

• Peak Pulse Current: 8.8A

• Peak Pulse Power: 400W (10/1000µs waveform)

• Package Type: DO-214AC (SMA)

• Response Time: < 1 picosecond

• Category: Circuit Protection, ESD Suppressors / TVS Diodes by WPMtek

The SMAJ28CA combines fast clamping, high power handling, and compact packaging to ensure maximum circuit reliability.

Key Features of SMAJ28CA

• Bidirectional Design – Ideal for AC signals and balanced line protection

• High Surge Absorption (400W) – Handles demanding ESD and lightning transients

• Ultra-Fast Response Time – Reacts in <1ps to suppress spikes instantly

• Compact SMA Package – Enables easy integration into tight PCB spaces

• RoHS Compliant – Meets modern environmental and safety standards

Thanks to these features, Circuit Protection, ESD Suppressors / TVS Diodes by WPMtek are widely adopted across multiple applications and industries.

Applications of SMAJ28CA

The SMAJ28CA by WPMtek Devices supports reliable protection in:

• Industrial Process Control Equipment

• CAN Bus and RS-485 Interfaces

• Automotive Sensors and Control Modules

• Telecom and Data Communication Devices

• Power Supply Inputs and Smart Meters

These Circuit Protection, ESD Suppressors / TVS Diodes by WPMtek ensure uninterrupted system performance and long-term component safety.

Wiring and Connection Overview

For proper protection setup:

[Signal Line] — [SMAJ28CA] — [Ground]

This connection ensures that overvoltage spikes are quickly shunted away from sensitive components, safeguarding the entire circuit.

Use Case Scenario: Automotive Data Bus Protection

Scenario: A vehicle manufacturer needed protection for their CAN bus system against ESD damage during diagnostics and service.

Problem: Conventional suppressors were too slow and bulky.

Solution: They implemented SMAJ28CA ESD Suppressors / TVS Diodes by WPMtek, offering compact, fast-response protection.

Result: Dramatic reduction in data line failures, enhanced signal integrity, and streamlined board design—proving the value of Circuit Protection, ESD Suppressors / TVS Diodes by WPMtek.

Download Datasheet for SMAJ28CA

Want to see complete specs and electrical characteristics?

Download the SMAJ28CA Datasheet from Xon Electronics

Why Buy from Xon Electronics?

Xon Electronics offers quality-assured Circuit Protection, ESD Suppressors / TVS Diodes by WPMtek with:

• 100% Genuine WPMtek Components
• Global Delivery – USA, India, Australia, Europe & more
• Bulk Order Discounts
• Technical Integration Support
• Safe, Trusted Checkout

Visit www.xonelec.com and power your projects with reliable protection.

Conclusion

The SMAJ28CA ESD Suppressors / TVS Diodes by WPMtek offer compact, fast, and powerful protection against transient threats in modern electronics. Their 400W power handling and bidirectional design make them indispensable in a wide range of applications. Protect your systems with Circuit Protection, ESD Suppressors / TVS Diodes by WPMtek, available globally through Xon Electronics in the USA, India, Australia, Europe, and beyond.

FAQs – SMAJ28CA by WPMtek Devices

Q1. What type of diode is the SMAJ28CA?
It is a bidirectional TVS diode for transient voltage suppression.

Q2. How much power can it absorb?
It supports up to 400W peak pulse power (10/1000µs waveform).

Q3. Is this diode suitable for automotive systems?
Yes, it’s commonly used in automotive CAN bus, sensors, and control units.

Q4. How fast is its clamping response?
It reacts in less than 1 picosecond to suppress voltage spikes.

Q5. Where can I buy this product globally?
You can purchase it from www.xonelec.com, with delivery available to the USA, India, Australia, Europe, and other countries.

SMAJ28CA ESD Suppressors / TVS Diodes by Weida Semiconductor – Compact Circuit Protection for Harsh Conditions

The ESD Suppressors / TVS Diodes SMAJ28CA by Weida Semiconductor are robust bidirectional protection components engineered to absorb voltage surges, electrostatic discharge (ESD), and other transient events that could otherwise damage sensitive electronics. With a 28V stand-off voltage and 400W peak pulse power capability, this device is ideal for automotive electronics, industrial interfaces, and power line protection.

In this blog, we'll explore the detailed specifications, essential features, applications, real-world use cases, and the benefits of ordering from Xon Electronics—your trusted global distributor of Circuit Protection, ESD Suppressors / TVS Diodes by Weida Semiconductor.

Technical Specifications of SMAJ28CA

• Manufacturer: Weida Semiconductor

• Part Number: SMAJ28CA

• Type: TVS Diode – Bidirectional

• Reverse Stand-Off Voltage (VR): 28V

• Breakdown Voltage (VBR): 31.1V–34.4V

• Clamping Voltage (VC): 45.4V Max

• Peak Pulse Current (IPP): 8.8A

• Peak Pulse Power (PPP): 400W (10/1000µs waveform)

• Response Time: Less than 1 picosecond

• Package Type: DO-214AC (SMA)

• Category: Circuit Protection, ESD Suppressors / TVS Diodes by Weida Semiconductor

These components are compact yet powerful, delivering fast, bidirectional protection with high reliability.

Key Features of SMAJ28CA

• High Surge Capability (400W) – Protects against lightning and industrial transients

• Bidirectional Design – Simplifies protection on AC or bidirectional signal lines

• Ultra-Fast Response – Clamps harmful voltages in under 1ps

• DO-214AC SMA Package – Space-saving footprint for modern PCB layouts

• RoHS Compliant – Lead-free and environmentally friendly

Thanks to these features, Circuit Protection, ESD Suppressors / TVS Diodes by Weida Semiconductor are widely chosen across multiple industries.

Applications of SMAJ28CA Diodes

The SMAJ28CA by Weida Semiconductor is used in a range of protective applications:

• Industrial Automation and Control Systems

• Automotive ECUs, CAN Bus Lines

• Communication Interfaces (RS-232, RS-485, USB)

• LED Drivers and Power Supplies

• Consumer Electronics and Embedded Systems

Engineers turn to Circuit Protection, ESD Suppressors / TVS Diodes by Weida Semiconductor to prevent voltage-induced failures in these mission-critical applications.

Wiring and Connection Overview

Typical wiring for SMAJ28CA diode:

[Signal Line] --- [SMAJ28CA] --- [Ground]

Install the diode across the protected signal path to clamp surge voltages and redirect excess energy to ground safely. Its bidirectional nature makes it suitable for symmetric signal environments.

Use Case Scenario: Industrial Power Line Protection

Scenario: A manufacturing company experienced repeated failures in its PLCs due to voltage spikes during power fluctuations.

Problem: Standard components lacked fast response and high clamping power.

Solution: The SMAJ28CA ESD Suppressors by Weida Semiconductor were added to input lines.

Result: Improved surge protection, fewer field failures, and longer equipment life—making Circuit Protection, ESD Suppressors / TVS Diodes by Weida Semiconductor the preferred option for reliability and durability.

Download Datasheet for SMAJ28CA

Need full technical documentation or compliance info?

Download the SMAJ28CA Datasheet from Xon Electronics

Why Buy from Xon Electronics?

Order your genuine Circuit Protection, ESD Suppressors / TVS Diodes by Weida Semiconductor through Xon Electronics and enjoy:

• 100% Authentic Weida Semiconductor Parts
• Global Shipping – USA, India, Australia, Europe & More
• Volume Discounts for OEMs and Distributors
• Dedicated Technical Support
• Secure Checkout with Fast Processing

Start sourcing now at www.xonelec.com

Conclusion

The SMAJ28CA ESD Suppressors / TVS Diodes by Weida Semiconductor deliver powerful surge protection in a compact design—ideal for today’s space-constrained, high-speed electronics. With 400W peak power handling and rapid response, it remains a top choice in Circuit Protection, ESD Suppressors / TVS Diodes by Weida Semiconductor. Available globally via Xon Electronics with fast delivery to USA, India, Australia, Europe, and beyond.

FAQs – SMAJ28CA TVS Diodes by Weida Semiconductor

Q1. What type of protection does SMAJ28CA offer?
It offers bidirectional transient voltage suppression for surge and ESD protection.

Q2. What is the peak pulse power rating?
It can absorb up to 400W under a standard 10/1000µs waveform.

Q3. Is it suitable for automotive applications?
Yes, it's ideal for automotive ECUs, sensor lines, and data communication interfaces.

Q4. How fast does it respond?
It clamps transients in under 1 picosecond.

Q5. Can I buy this globally?
Yes, it’s available at www.xonelec.com with worldwide shipping including USA, India, Australia, Europe, and other countries.

SMAJ28CA ESD Suppressors / TVS Diodes by TWGMC – High-Performance Circuit Protection for Modern Electronics

The ESD Suppressors / TVS Diodes SMAJ28CA by TWGMC are bidirectional transient voltage suppression devices built to protect sensitive electronic systems from ESD strikes, surge voltages, and lightning-induced transients. With a working voltage of 28V and peak pulse power of 400W, they are ideal for safeguarding communication lines, industrial interfaces, and automotive electronics.

In this blog, we’ll take a closer look at the specifications, key features, real-world use cases, and why Xon Electronics is your reliable source for Circuit Protection, ESD Suppressors / TVS Diodes by TWGMC.

Technical Specifications of SMAJ28CA

• Manufacturer: TWGMC

• Part Number: SMAJ28CA

• Type: TVS Diode – Bidirectional

• Reverse Stand-Off Voltage (VR): 28V

• Breakdown Voltage: 31.1V to 34.4V

• Clamping Voltage: 45.4V (max)

• Peak Pulse Current (IPP): 8.8A

• Peak Pulse Power Dissipation: 400W (10/1000µs waveform)

• Package Type: DO-214AC (SMA)

• Response Time: < 1 picosecond

• Category: Circuit Protection, ESD Suppressors / TVS Diodes by TWGMC

Engineered for high-speed response and long-term reliability, the SMAJ28CA ensures superior defense in compact electronic environments.

Key Features of SMAJ28CA

• Bidirectional Protection – Secures both positive and negative voltage spikes

• Fast Reaction Time – Sub-1ps response time to clamp surges instantly

• Compact SMA Package – Space-efficient design for high-density PCBs

• High Surge Handling (400W) – Handles demanding transient conditions

• RoHS Compliant – Environmentally responsible circuit solution

With these features, Circuit Protection, ESD Suppressors / TVS Diodes by TWGMC are trusted across global industries for stability and surge defense.

Applications of SMAJ28CA Diodes

The SMAJ28CA by TWGMC Devices is widely used in:

• Industrial Control Panels and PLCs

• Automotive ECUs, sensors, and wiring harnesses

• RS-485, CAN, and Ethernet ports

• Consumer Electronics & IoT Modules

• Power Supply Input Terminals

These Circuit Protection, ESD Suppressors / TVS Diodes by TWGMC offer versatile safeguarding for mission-critical devices and signal integrity.

Wiring and Connection Overview

Standard setup for bidirectional TVS diode protection:

[Signal Line] — [SMAJ28CA] — [Ground]

The diode clamps voltage transients between the signal line and ground.

Integration is quick and secure, with the DO-214AC (SMA) package compatible with automated assembly.

Use Case Scenario: Automotive Sensor Surge Protection

Scenario: A Tier-1 automotive supplier faced recurring failures in wheel speed sensors due to static discharge.

Problem: Harsh road conditions and ESD events damaged sensitive interfaces.

Solution: Engineers integrated the SMAJ28CA from TWGMC into the sensor line.

Result: Enhanced reliability, eliminated ESD failures, and improved component lifespan—solidifying Circuit Protection, ESD Suppressors / TVS Diodes by TWGMC as the best-fit choice.

Download Datasheet for SMAJ28CA

Want detailed specs or certifications?

Download SMAJ28CA Datasheet from Xon Electronics

Why Buy from Xon Electronics?

Get genuine Circuit Protection, ESD Suppressors / TVS Diodes by TWGMC at Xon Electronics with:

• Verified TWGMC Components
• Worldwide Delivery – USA, India, Australia, Europe & More
• Bulk Discounts for OEMs and Distributors
• Technical Support for Product Selection
• Safe & Trusted Online Checkout

Explore now at www.xonelec.com and protect your systems with confidence.

Conclusion

The SMAJ28CA ESD Suppressors / TVS Diodes by TWGMC deliver fast, effective, and compact surge protection for high-performance systems. With 400W pulse capability, ultra-fast clamping, and bidirectional response, they’re a key asset in any Circuit Protection, ESD Suppressors / TVS Diodes by TWGMC strategy. Available now at Xon Electronics, shipping globally to USA, India, Australia, Europe, and other regions.

FAQs – SMAJ28CA ESD Suppressors / TVS Diodes by TWGMC

Q1. Is the SMAJ28CA bidirectional?
Yes, it provides symmetrical protection against both polarities of surges.

Q2. How much pulse power can it handle?
It supports 400W peak pulse power in a 10/1000µs waveform.

Q3. Is it suited for automotive electronics?
Definitely. It’s commonly used in ECUs, sensors, and wiring harnesses.

Q4. How fast does it respond to ESD events?
It reacts in under 1 picosecond, providing instant clamping.

Q5. Where can I buy it?
Order from www.xonelec.com with delivery to USA, India, Australia, Europe, and more.

SMAJ28CA ESD Suppressors / TVS Diodes by Tokmas – Robust Circuit Protection for Sensitive Electronics

The ESD Suppressors / TVS Diodes SMAJ28CA by Tokmas are bidirectional transient voltage suppression devices engineered to protect electronic circuits from voltage spikes, ESD, and surge transients. With a working voltage of 28V and peak pulse power handling of 400W, these diodes are perfect for industrial control systems, consumer electronics, automotive ECUs, and communication interfaces.

In this blog, we explore the technical specifications, unique features, common applications, wiring approach, and why Xon Electronics is the ideal destination to source these top-tier Circuit Protection, ESD Suppressors / TVS Diodes by Tokmas.

Technical Specifications of SMAJ28CA

• Manufacturer: Tokmas Devices

• Part Number: SMAJ28CA

• Type: TVS Diode – Bidirectional

• Reverse Stand-Off Voltage (VR): 28V

• Breakdown Voltage (VBR): 31.1V to 34.4V

• Clamping Voltage (VC): 45.4V (Max)

• Peak Pulse Current (IPP): 8.8A

• Peak Pulse Power Dissipation: 400W (10/1000µs waveform)

• Response Time: < 1 picosecond

• Package Type: DO-214AC (SMA)

• Category: Circuit Protection, ESD Suppressors / TVS Diodes by Tokmas

Designed to react instantly to overvoltage events, these diodes ensure reliable protection in harsh environments and sensitive circuit boards.

Key Features of SMAJ28CA Diodes

• Bidirectional TVS Design – Protects both signal lines and power rails

• High Peak Power (400W) – Manages severe surge events efficiently

• Fast Response Time – Sub-nanosecond clamping protects against fast ESD pulses

• Compact SMA Package – Suitable for high-density PCB layouts

• RoHS Compliant – Environmentally responsible circuit protection solution

These features solidify the SMAJ28CA’s reputation as a go-to device in the Circuit Protection, ESD Suppressors / TVS Diodes by Tokmas product category.

Applications of SMAJ28CA

The SMAJ28CA diode is trusted for high-performance protection in a wide array of electronic systems:

• Industrial Controllers and Sensors

• Automotive ECUs and Battery Modules

• Communication Lines (CAN, RS-485, USB)

• Power Supply Input Protection

• Consumer Electronics – Set-top boxes, smart meters, etc.

Any circuit requiring robust defense against transients will benefit from these Circuit Protection, ESD Suppressors / TVS Diodes by Tokmas.

Wiring and Connection Overview

Typical connection configuration:

[Input Signal Line] — [SMAJ28CA TVS Diode] — [Protected Circuit]

SMAJ28CA is connected between signal line and ground to absorb voltage spikes.

Its bidirectional clamping ensures symmetrical protection for both polarities, making it ideal for AC signal lines or dual-rail systems.

Use Case Scenario: Protecting RS-485 Interface in Harsh Environments

Scenario: An industrial automation company experienced frequent RS-485 communication failures due to nearby lightning-induced surges.

Problem: Standard suppression solutions weren’t fast or strong enough to prevent damage.

Solution: The SMAJ28CA, with its 400W pulse handling and <1ps response, was integrated into the interface protection.

Result: Communication became stable and long-term component reliability improved, showcasing the strength of Circuit Protection, ESD Suppressors / TVS Diodes by Tokmas.

Download Datasheet for SMAJ28CA

Need full technical specs or compliance details?

 Download the SMAJ28CA Datasheet from Xon Electronics

Why Buy from Xon Electronics?

Xon Electronics offers a trusted platform to purchase SMAJ28CA and other Circuit Protection, ESD Suppressors / TVS Diodes by Tokmas, with benefits like:

• 100% Authentic Tokmas Products
• Global Shipping – USA, India, Australia, Europe & More
• Bulk Supply & OEM Pricing
• Expert Support for Design Integration
• Secure Online Ordering System

Visit www.xonelec.com to get started.

Conclusion

The SMAJ28CA ESD Suppressors / TVS Diodes by Tokmas are essential components for engineers seeking fast, powerful, and compact transient protection. With superior surge handling, bidirectional clamping, and fast reaction time, they are ideal for modern-day electronics. Whether you're in the USA, India, Australia, or Europe, you can now source the best Circuit Protection, ESD Suppressors / TVS Diodes by Tokmas from Xon Electronics.

FAQs – SMAJ28CA ESD Suppressors / TVS Diodes

Q1. Is the SMAJ28CA unidirectional or bidirectional?
It is a bidirectional TVS diode for protecting both polarities.

Q2. What is its peak pulse power handling?
It can withstand up to 400W (10/1000µs waveform).

Q3. Is this diode RoHS compliant?
Yes, it is fully RoHS compliant and environmentally friendly.

Q4. Can it be used for automotive electronics?
Absolutely. It is ideal for automotive ECUs, sensors, and interfaces.

Q5. Where can I buy SMAJ28CA globally?
You can purchase it directly from www.xonelec.com with shipping to the USA, India, Australia, Europe, and other regions.

SMAJ28CA ESD Suppressors / TVS Diodes by TKS – Precision Circuit Protection

In today’s compact and high-performance electronic systems, safeguarding sensitive components from electrostatic discharge (ESD) is critical. ESD Suppressors / TVS Diodes SMAJ28CA by TKS deliver reliable and compact protection against transient voltage spikes, making them essential for modern circuit designs.

Product Overview

SMAJ28CA ESD Suppressors / TVS Diodes by TKS are bidirectional transient voltage suppression (TVS) diodes designed to clamp sudden surges and voltage transients. These diodes are ideal for industrial, automotive, consumer electronics, and telecommunication applications. Their fast response time and high surge capability make them a trusted choice in circuit protection.

Key Specifications

• Manufacturer: TKS

• Reverse Standoff Voltage: 28V

• Breakdown Voltage: 31.1V – 34.4V

• Clamping Voltage: 45.4V max

• Peak Pulse Power: 400W (10/1000µs)

• Polarity: Bidirectional

• Package Type: DO-214AC (SMA)

• Mounting: Surface Mount

• RoHS Compliant: Yes

Features & Benefits

• Fast clamping response to protect circuits in nanoseconds

• Handles peak pulse power up to 400W

• Compact SMA package ideal for dense PCB layouts

• Bidirectional voltage suppression

• Compatible with automated SMD assembly processes

Whether you're designing for industrial systems or consumer gadgets, ESD Suppressors / TVS Diodes by TKS provide consistent protection in demanding environments.

Applications

• Communication interfaces (RS-232, USB, Ethernet)

• Automotive electronics and control systems

• Industrial equipment and sensor modules

• Consumer devices and power adapters

• Embedded systems and PCBs

SMAJ28CA ESD Suppressors / TVS Diodes by TKS ensure robust circuit protection across varied sectors, helping extend the lifespan of your electronic products.

Use Case Insight

A smart metering company integrated SMAJ28CA ESD Suppressors / TVS Diodes by TKS to protect microcontrollers from frequent lightning surges in remote installations. The result? Zero failures over 12 months of harsh environmental exposure.

Download Technical Datasheet

Insert Datasheet Link for SMAJ28CA by TKS

Why Choose Xonelec?

• 100% genuine TKS components

• Express global shipping to USA, India, Australia, Europe, and other regions

• Competitive prices & reliable stock

• Expert customer service

Conclusion

When reliability, speed, and efficiency matter, trust SMAJ28CA ESD Suppressors / TVS Diodes by TKS. These compact, powerful devices are built for superior circuit protection across all major applications. Add them to your design for proven ESD defense.

FAQs

Q1: What makes the SMAJ28CA diode ideal for ESD protection?
Its fast response time and 400W peak pulse handling make it ideal for ESD and surge protection.

Q2: Is it suitable for bidirectional signal lines?
Yes, it provides bidirectional protection.

Q3: Can it be shipped worldwide?
Yes, we ship ESD Suppressors / TVS Diodes by TKS to customers in the USA, India, Australia, Europe, and globally.

Q4: What type of mounting does it support?
It supports surface-mount installation in a compact SMA package.

SMAJ28CA ESD Suppressors / TVS Diodes by TECH PUBLIC – Compact, Reliable Surge Defense

As electronic systems become more compact and more sensitive to electrostatic discharge (ESD), the need for robust protection is greater than ever. ESD Suppressors / TVS Diodes SMAJ28CA by TECH PUBLIC are an ideal solution for engineers and designers looking for high-performance, space-saving protection components that meet global safety and reliability standards.

Product Overview

SMAJ28CA ESD Suppressors / TVS Diodes by TECH PUBLIC are bidirectional transient voltage suppression (TVS) devices designed to safeguard sensitive electronics from high-energy voltage spikes. Housed in a DO-214AC (SMA) surface-mount package, these diodes are capable of clamping transient voltages to safe levels in microseconds.

Engineered to perform in harsh environments, these components are a key part of the circuit protection portfolio by TECH PUBLIC.

Key Specifications

• Manufacturer: TECH PUBLIC

• Product: SMAJ28CA

• Type: Bidirectional TVS Diode

• Reverse Stand-Off Voltage: 28V

• Breakdown Voltage Range: 31.1V – 34.4V

• Clamping Voltage: 45.4V max

• Peak Pulse Power: 400W (10/1000µs)

• Package: DO-214AC (SMA)

• Mounting Type: Surface Mount

• Compliance: RoHS

Features & Benefits

• Rapid response time protects delicate components

• 400W peak pulse power rating

• Space-saving SMA package design

• Bidirectional voltage clamping

• Ideal for use in data and signal line protection

These benefits make ESD Suppressors / TVS Diodes by TECH PUBLIC a trusted component in various global applications requiring top-tier circuit protection.

Applications

• Power supply input protection

• Ethernet and USB ports

• RS-232/RS-485 communication lines

• Embedded control systems

• Telecom infrastructure equipment

Wherever ESD and surge threats exist, SMAJ28CA ESD Suppressors / TVS Diodes by TECH PUBLIC provide the first line of defense.

Use Case Scenario

A telecom equipment manufacturer experienced failure in power interface modules due to voltage spikes. After integrating SMAJ28CA ESD Suppressors / TVS Diodes by TECH PUBLIC, system reliability increased by 80%, with zero component failure during subsequent testing.

Download the Datasheet

Insert datasheet link for TECH PUBLIC SMAJ28CA

Why Buy from Xonelec?

• 100% authentic TECH PUBLIC products

• Fast shipping to USA, India, Australia, Europe, and worldwide

• Competitive pricing

• Reliable customer service & return policies

Conclusion

Protect your circuits with confidence using SMAJ28CA ESD Suppressors / TVS Diodes by TECH PUBLIC. With a 400W power rating and compact design, they are the ideal choice for robust, cost-effective circuit protection across industries.

FAQs

Q1: What voltage rating do these diodes support?
They support a reverse stand-off voltage of 28V and a clamping voltage of 45.4V.

Q2: Are these devices RoHS compliant?
Yes, they are fully compliant with RoHS standards.

Q3: Do they offer protection in both directions?
Yes, these are bidirectional TVS diodes.

Q4: Can I get these delivered globally?
Yes, Xonelec ships ESD Suppressors / TVS Diodes by TECH PUBLIC to the USA, India, Australia, Europe, and other countries.

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SMAJ28CA ESD Suppressors / TVS Diodes by Taiwan Semiconductor – Premium Surge Defense

Protecting modern electronics from transient voltage threats is essential to ensure performance, safety, and product longevity. ESD Suppressors / TVS Diodes SMAJ28CA by Taiwan Semiconductor are designed to offer industry-leading surge protection in compact surface-mount packages. Widely used in power management systems, communication ports, and sensitive analog/digital circuits, these diodes are a reliable solution for engineers seeking superior circuit protection.

Product Overview

The SMAJ28CA ESD Suppressors / TVS Diodes by Taiwan Semiconductor are bidirectional devices capable of absorbing high-voltage transients without compromising board space or design flexibility. Built in a robust SMA package, these TVS diodes are ideal for a variety of applications across industries including automotive, consumer electronics, and industrial automation.

Key Specifications

• Part Number: SMAJ28CA

• Manufacturer: Taiwan Semiconductor

• Category: Circuit Protection

• Polarity: Bidirectional

• Reverse Standoff Voltage (VR): 28V

• Breakdown Voltage (VBR): 31.1V – 34.4V

• Clamping Voltage (VC): 45.4V max

• Peak Pulse Power: 400W (10/1000µs)

• Package Type: DO-214AC (SMA)

• Mounting Style: Surface Mount

• Compliance: RoHS Compliant

Features & Benefits

• Fast response time to transient overvoltage events

• Compact SMA package ideal for high-density PCBs

• High power handling of 400W for surge protection

• Bidirectional protection for AC/DC and data lines

• Excellent circuit protection for sensitive devices

With these features, ESD Suppressors / TVS Diodes by Taiwan Semiconductor enhance system reliability by suppressing harmful transients before they can cause damage.

Applications

• USB, Ethernet, HDMI, RS-232 Interfaces

• Power supply input protection

• Industrial control systems

• Automotive electronics

• IoT and wireless communication modules

Across these environments, SMAJ28CA ESD Suppressors / TVS Diodes by Taiwan Semiconductor provide consistent, effective, and low-leakage protection against ESD and surge events.

Real-World Use Case

Scenario: An industrial automation firm faced failures in I/O modules due to repeated surge exposure during power cycles.
Solution: Integration of SMAJ28CA ESD Suppressors / TVS Diodes by Taiwan Semiconductor significantly reduced failure rates, increased uptime, and ensured IEC compliance.

Download Datasheet

[Click here to download the official datasheet]

Why Choose Xonelec?

•  100% genuine ESD Suppressors / TVS Diodes by Taiwan Semiconductor

•  Fast global delivery to USA, India, Australia, Europe & more

•  Competitive pricing & verified inventory

• Easy returns & excellent customer support

Conclusion

When device safety and performance are non-negotiable, SMAJ28CA ESD Suppressors / TVS Diodes by Taiwan Semiconductor are your trusted solution for robust, cost-effective circuit protection. Their compact design, high peak pulse power, and fast response make them essential in any high-reliability electronic application.

Frequently Asked Questions

Q1: Are these TVS diodes RoHS compliant?
Yes, they fully meet RoHS standards.

Q2: Can they protect both AC and DC circuits?
Yes, their bidirectional capability allows protection on both AC and DC lines.

Q3: Where are they commonly used?
They’re ideal for protecting data lines, power inputs, and control circuits.

Q4: Can I get these delivered internationally?
Absolutely! We deliver ESD Suppressors / TVS Diodes by Taiwan Semiconductor worldwide including the USA, India, Australia, Europe, and beyond.

SMAJ28CA ESD Suppressors / TVS Diodes by Taisko – Reliable Surge Protection for Sensitive Electronics

Electrostatic discharges (ESD) and transient voltage surges are among the top causes of failure in modern electronic devices. To ensure safety and reliability in electronics, ESD Suppressors / TVS Diodes SMAJ28CA by Taisko offer a compact and high-performance solution that protects critical circuitry from unexpected power spikes. Designed to meet global standards for circuit protection, these diodes are trusted by engineers and manufacturers across industries.

Whether it’s communication equipment, industrial controllers, or consumer electronics, ESD Suppressors / TVS Diodes by Taisko are engineered for maximum surge suppression efficiency and durability.

Technical Specifications

• Part Number: SMAJ28CA

• Brand: Taisko

• Category: Circuit Protection

• Polarity: Bidirectional

• Standoff Voltage (Vr): 28V

• Breakdown Voltage (Vbr): 31.1V – 34.4V

• Clamping Voltage (Vc): 45.4V max

• Peak Pulse Power: 400W (10/1000 µs)

• Mounting Type: Surface Mount (SMA Package)

• RoHS Compliant: Yes

These ESD Suppressors / TVS Diodes by Taisko meet stringent performance benchmarks, making them suitable for high-reliability applications.

Key Features

• Bidirectional TVS diode in DO-214AC (SMA) package

• Fast response time for real-time circuit protection

• Compact and efficient for space-constrained PCBs

• High surge capability with 400W peak power

• Ideal for ESD and lightning surge suppression

When your design demands consistent performance, ESD Suppressors / TVS Diodes by Taisko deliver peace of mind and product longevity.

Applications

• Communication interfaces (RS-232, USB, Ethernet)

• Consumer electronics

• Power supply input ports

• Industrial automation systems

• Automotive electronics

Across all these use cases, SMAJ28CA ESD Suppressors / TVS Diodes by Taisko protect devices from voltage transients that can degrade performance or cause permanent damage.

Use Case Example

Problem: A manufacturer experienced failures in handheld device USB ports due to ESD during field use.
Solution: By integrating SMAJ28CA ESD Suppressors / TVS Diodes by Taisko, they saw a 90% reduction in port failures and extended product lifespan.

Download the Datasheet

Click here to download the SMAJ28CA Datasheet – Taisko

Why Choose Xonelec?

• 100% original ESD Suppressors / TVS Diodes by Taisko

• Fast worldwide shipping to USA, India, Australia, Europe & more

• Safe online transactions

• Trusted supplier for prototyping and mass production

• Reliable inventory with quick turnaround

Conclusion

Whether you're upgrading existing circuitry or building a new product, SMAJ28CA ESD Suppressors / TVS Diodes by Taisko offer unmatched circuit protection performance. They are compact, reliable, and globally trusted for safeguarding devices from transient threats.

Frequently Asked Questions

Q1: What makes the SMAJ28CA ideal for ESD protection?
Its fast clamping action and 400W peak power make it perfect for suppressing sudden voltage surges.

Q2: Is it suitable for automotive systems?
Yes, its robustness and surface mount design make it excellent for automotive electronics.

Q3: Does this part support bidirectional protection?
Absolutely. It supports bidirectional voltage suppression, suitable for AC and data lines.

Q4: Can I buy it globally?
Yes, Xonelec ships ESD Suppressors / TVS Diodes by Taisko to USA, India, Australia, Europe, and many other countries.

SMAJ28CA ESD Suppressors / TVS Diodes by Starsea – Compact, Powerful Protection

In today’s demanding electronic environments, transient voltage spikes can result in data corruption or even permanent component damage. The ESD Suppressors / TVS Diodes SMAJ28CA by Starsea are engineered to provide robust circuit protection in a compact SMA package, perfect for sensitive electronic interfaces across industrial, commercial, and consumer devices.

Designed for bidirectional surge handling and built with durability in mind, ESD Suppressors / TVS Diodes by Starsea are the go-to solution for engineers looking to ensure device longevity and system reliability.

Technical Specifications

• Manufacturer: Starsea

• Part Number: SMAJ28CA

• Function: Transient Voltage Suppression

• Category: Circuit Protection

• Polarity: Bidirectional

• Reverse Standoff Voltage (Vr): 28V

• Breakdown Voltage (Vbr): 31.1V – 34.4V

• Clamping Voltage (Vc): 45.4V max

• Peak Pulse Power: 400W (10/1000 µs waveform)

• Package: DO-214AC (SMA)

• Mounting Type: Surface Mount

• RoHS Compliance: Yes

These ESD Suppressors / TVS Diodes by Starsea are ideal for protecting I/O lines, data buses, and power lines in harsh environments.

Key Features

• High reliability and fast response

• Compact surface-mount DO-214AC (SMA) design

• Bidirectional voltage clamping

• 400W peak pulse power capability

• RoHS-compliant and lead-free

Choose SMAJ28CA ESD Suppressors / TVS Diodes by Starsea when your circuits demand superior, space-saving circuit protection.

Applications

• Consumer electronics

• Power adapters

• USB/RS-232/RS-485 ports

• Industrial controllers

• Telecom equipment

Thanks to their robust protection and high-speed clamping action, ESD Suppressors / TVS Diodes by Starsea offer unmatched value across these application areas.

Case Example

Problem: An embedded control system was experiencing frequent resets and port failures due to electrostatic discharges from handling and environment.
Solution: Integrating SMAJ28CA ESD Suppressors / TVS Diodes by Starsea reduced these incidents by over 80%, boosting product reliability and reducing field service calls.

Download Datasheet

[Click to Download the SMAJ28CA Datasheet – Starsea]

Why Buy from Xonelec?

• 100% original ESD Suppressors / TVS Diodes by Starsea

• Ships globally to USA, India, Australia, Europe & more

• Secure online checkout and fast delivery

• Great for both design and production phases

• Visit www.xonelec.com

Conclusion

When choosing a compact yet powerful surge suppression solution, SMAJ28CA ESD Suppressors / TVS Diodes by Starsea rise to the occasion. With reliable performance and wide compatibility, these diodes ensure your devices are safe, always.

Frequently Asked Questions

Q1: Can this diode protect bidirectional signals?
Yes, the bidirectional configuration makes it ideal for AC signals and data lines.

Q2: Is the SMAJ28CA RoHS compliant?
Absolutely. It is lead-free and RoHS compliant.

Q3: What is its pulse power capability?
It supports 400W peak pulse power for transient protection.

Q4: Can I use it in communication ports like RS-485?
Yes, it's designed for USB, RS-232, and RS-485 port protection.

Q5: Is it suitable for international applications?
Yes, and it is available for delivery to USA, India, Australia, Europe, and other countries through Xonelec.

SMAJ28CA ESD Suppressors / TVS Diodes by SLKORMICRO – Compact Protection, Maximum Reliability

In high-performance electronic systems, unexpected voltage spikes can result in component damage or total circuit failure. The ESD Suppressors / TVS Diodes SMAJ28CA by SLKORMICRO offer a proven, compact, and dependable solution for safeguarding your designs. Whether you're working with communication modules, consumer electronics, or industrial control panels, these components deliver peace of mind with advanced surge suppression.

With quick response times and solid bidirectional clamping, ESD Suppressors / TVS Diodes by SLKORMICRO are a smart choice for engineers seeking optimal circuit protection without compromising space or performance.

Technical Specifications

• Manufacturer: SLKORMICRO

• Part Number: SMAJ28CA

• Product Type: Circuit Protection

• Category: ESD Suppressors / TVS Diodes by SLKORMICRO

• Polarity: Bidirectional

• Reverse Standoff Voltage (Vr): 28V

• Breakdown Voltage (Vbr): 31.1V – 34.4V

• Clamping Voltage (Vc): 45.4V max

• Peak Pulse Power: 400W (10/1000µs)

• Package: DO-214AC (SMA)

• Mounting Type: Surface Mount

• RoHS Status: Compliant

These ESD Suppressors / TVS Diodes by SLKORMICRO ensure devices are protected against electrostatic discharge and other harmful transient voltages.

Key Features

• 400W peak pulse power handling

• Bidirectional clamping for AC/DC circuits

• Compact SMA surface-mount design

• Rapid response time to transient events

• RoHS and lead-free compliant

Whether used in mobile chargers, data ports, or embedded boards, these ESD Suppressors / TVS Diodes by SLKORMICRO provide robust and reliable circuit protection.

Common Applications

• Power supplies and adapters

• Automotive ECUs

• Communication ports (USB, RS-485)

• Industrial control systems

• Consumer electronics

The SMAJ28CA ESD Suppressors / TVS Diodes by SLKORMICRO protect delicate semiconductors from unpredictable surges across all these use cases.

Case Study

Scenario: An IoT gateway manufacturer faced component failures due to line surges in outdoor deployments.
Solution: Integrated SMAJ28CA ESD Suppressors / TVS Diodes by SLKORMICRO across data lines and power input points.
Result: Field failure rate dropped by 75%, and customer satisfaction improved significantly.

Download Datasheet

[Download SMAJ28CA Datasheet – SLKORMICRO]

Buy Now at Xonelec

• 100% genuine ESD Suppressors / TVS Diodes by SLKORMICRO

• Fast worldwide delivery: USA, India, Australia, Europe & more

• Ideal for both prototyping and production

• Visit www.xonelec.com

Conclusion

For engineers demanding dependable circuit protection in compact, cost-effective packages, SMAJ28CA ESD Suppressors / TVS Diodes by SLKORMICRO deliver performance and peace of mind. Protect your electronics from voltage threats—order from Xonelec today.

Frequently Asked Questions

Q1: Is this diode suitable for AC signals?
Yes, it provides bidirectional protection for both AC and DC circuits.

Q2: Can I use this for automotive applications?
Yes, its compact form and 400W pulse handling make it suitable for ECU and infotainment systems.

Q3: What’s the clamping voltage?
45.4V max with a fast response time.

Q4: Is it RoHS compliant?
Yes, it is RoHS and lead-free compliant.

Q5: Do you ship internationally?
Yes, Xonelec ships globally including USA, India, Australia, Europe, and more.