7/29/2025 4:12:13 AM   By  Andrew  in

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.




7/29/2025 4:05:28 AM   By  Andrew  in

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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7/29/2025 3:52:35 AM   By  Andrew  in

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.




7/29/2025 3:45:13 AM   By  Andrew  in

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.




7/28/2025 10:13:40 AM   By  Andrew  in

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.




7/28/2025 10:01:52 AM   By  Andrew  in

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.




7/28/2025 9:54:32 AM   By  Andrew  in

SMAJ28CA ESD Suppressors / TVS Diodes by Shikues – Compact Surge Protection That Performs

In today’s world of high-speed electronics, protecting sensitive components from sudden voltage spikes and electrostatic discharges is critical. That’s where ESD Suppressors / TVS Diodes SMAJ28CA by Shikues come in—offering robust, bidirectional protection and fast response times for a wide range of electronic applications.

Whether used in consumer devices, industrial equipment, or communication systems, ESD Suppressors / TVS Diodes by Shikues ensure your circuits stay protected without compromising performance.


Technical Specifications

  • Brand: Shikues

  • Part Number: SMAJ28CA

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

  • 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 waveform)

  • Package: DO-214AC (SMA)

  • Mounting: Surface Mount

  • Compliance: RoHS Compliant

Compact and durable, SMAJ28CA ESD Suppressors / TVS Diodes by Shikues deliver high-performance circuit protection for modern electronics.


Key Features

  • Fast response to transient voltage spikes

  • Bidirectional protection for AC and DC applications

  • Low profile SMA package for tight layouts

  • 400W peak pulse power capability

  • RoHS and Lead-Free compliant

These ESD Suppressors / TVS Diodes by Shikues are ideal for use in harsh and sensitive environments alike, offering a balance of compact size and high surge capacity.


Typical Applications

  • USB ports and data lines

  • Industrial control systems

  • Automotive ECUs and infotainment

  • Communication base stations

  • Smart home devices

SMAJ28CA ESD Suppressors / TVS Diodes by Shikues provide an excellent solution for devices exposed to unpredictable voltage transients.


Case Study

Industry Challenge: A smart device manufacturer was facing high return rates due to port damage from ESD.
Solution: Incorporated SMAJ28CA ESD Suppressors / TVS Diodes by Shikues across critical points.
Result: 80% reduction in ESD-related failures and improved field reliability.


Download Datasheet

[Download Datasheet – SMAJ28CA by Shikues]


Purchase from Xonelec

  • Authentic ESD Suppressors / TVS Diodes by Shikues

  • Worldwide shipping: USA, India, Australia, Europe & more

  • Bulk orders available with best prices

  • Visit www.xonelec.com


Conclusion

Engineered for fast response and long-term reliability, SMAJ28CA ESD Suppressors / TVS Diodes by Shikues deliver the ideal combination of compact design and powerful circuit protection. Order now from Xonelec to secure your devices with trusted Shikues TVS technology.


Frequently Asked Questions

Q1: What makes these TVS diodes suitable for bidirectional use?
They’re designed to handle both positive and negative surges across AC/DC lines.

Q2: Are they lead-free?
Yes, they are RoHS compliant and lead-free.

Q3: Can I use these for automotive electronics?
Absolutely, they’re great for automotive ECUs and infotainment systems.

Q4: What is the peak pulse power rating?
400W with a 10/1000µs waveform.

Q5: Do you ship internationally?
Yes! Xonelec ships to USA, India, Australia, Europe, and many other countries.




7/28/2025 9:44:51 AM   By  Andrew  in

SMAJ28CA ESD Suppressors / TVS Diodes by Ruilongyuan – Reliable Transient Voltage Protection

When it comes to safeguarding delicate electronics from electrostatic discharge (ESD) and voltage surges,  ESD Suppressors / TVS Diodes SMAJ28CA by Ruilongyuan offer robust, bidirectional protection in a compact surface-mount form. Trusted in automotive, industrial, and consumer electronic designs, these diodes ensure fast and reliable circuit protection that meets global safety and durability standards.

If you're looking for compact, powerful, and RoHS-compliant solutions, ESD Suppressors / TVS Diodes by Ruilongyuan are an excellent fit.


Technical Specifications

  • Manufacturer: Ruilongyuan

  • Part Number: SMAJ28CA

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

  • Polarity: Bidirectional

  • Reverse Standoff Voltage: 28V

  • Breakdown Voltage: 31.1V to 34.4V

  • Clamping Voltage: 45.4V

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

  • Package Type: DO-214AC (SMA)

  • Mounting Style: Surface Mount

  • Compliance: RoHS & Lead-Free

With these features, SMAJ28CA ESD Suppressors / TVS Diodes by Ruilongyuan are ideal for applications requiring reliable surge defense in a small footprint.


Key Features

  • Fast clamping response to transient surges

  • Bidirectional protection for AC and DC lines

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

  • High peak pulse power (400W)

  • Fully RoHS-compliant

Designed to withstand electrical stress and protect sensitive components, these ESD Suppressors / TVS Diodes by Ruilongyuan enhance overall system reliability.


Applications

  • USB and Ethernet ports

  • Automotive ECUs and infotainment systems

  • Power lines and DC power input protection

  • Industrial control interfaces

  • Consumer electronics and smart devices

No matter the environment, SMAJ28CA ESD Suppressors / TVS Diodes by Ruilongyuan deliver dependable circuit protection.


Real-World Application Example

Case Study: A global industrial automation company experienced repeated failures due to ESD.
Solution: Implemented SMAJ28CA ESD Suppressors / TVS Diodes by Ruilongyuan across all I/O lines.
Result: Achieved 95% reduction in ESD-related returns and improved compliance.


Download the Datasheet

 [Download Datasheet for SMAJ28CA – Ruilongyuan]


Buy Now from Xonelec

  • Genuine ESD Suppressors / TVS Diodes by Ruilongyuan

  • Shipping to USA, India, Australia, Europe, and more

  • In-stock with bulk pricing available

  • Shop at www.xonelec.com


Conclusion

For engineers and designers seeking compact, powerful, and bidirectional surge protection, SMAJ28CA ESD Suppressors / TVS Diodes by Ruilongyuan offer an unbeatable balance of performance and value. Order today from Xonelec with fast international shipping to USA, India, Australia, Europe, and other countries.


FAQs – SMAJ28CA by Ruilongyuan

Q1. Are these diodes suitable for automotive use?
Yes, they provide reliable protection for automotive electronics.

Q2. What is the maximum surge power rating?
400W peak pulse power.

Q3. Do they offer bidirectional protection?
Yes, suitable for both AC and DC signal lines.

Q4. Is the product RoHS compliant?
Absolutely, it's fully RoHS and lead-free.

Q5. Where can I buy with international shipping?
From www.xonelec.com, shipping worldwide including USA, India, Australia, and Europe.




7/28/2025 9:37:00 AM   By  Andrew  in

SMAJ28CA ESD Suppressors / TVS Diodes by PAKER Microelectronics – Precision ESD Protection for Modern Electronics

Surge protection is no longer optional—it's essential. For designers and engineers seeking compact and high-performance solutions, ESD Suppressors / TVS Diodes SMAJ28CA by PAKER Microelectronics provide a dependable defense against voltage transients and electrostatic discharge. These components are built for rapid response and reliable operation, even in high-risk environments.

Optimized for modern applications, ESD Suppressors / TVS Diodes by PAKER Microelectronics ensure clean, uninterrupted performance by effectively clamping harmful surges in automotive, industrial, and consumer electronics.


Technical Specifications

  • Manufacturer: PAKER Microelectronics

  • Part Number: SMAJ28CA

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

  • Polarity: Bidirectional

  • Reverse Standoff Voltage: 28V

  • Breakdown Voltage: 31.1V – 34.4V

  • Clamping Voltage: 45.4V

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

  • Package: DO-214AC (SMA)

  • Mounting: Surface Mount

  • Compliance: RoHS Compliant

This configuration offers compact footprint and maximum performance, making the SMAJ28CA ESD Suppressors / TVS Diodes by PAKER Microelectronics ideal for space-constrained PCB layouts.


Key Features

  • 400W peak pulse surge handling

  • Quick clamping response

  • Bidirectional polarity protection

  • Compact SMA footprint

  • Environmentally compliant (RoHS)

Engineered for real-world threats, these ESD Suppressors / TVS Diodes by PAKER Microelectronics offer long-lasting and efficient circuit protection with minimal design overhead.


Applications

  • USB & Ethernet interfaces

  • Power supply inputs

  • Automotive ECUs and infotainment

  • Consumer electronics

  • Industrial control systems

SMAJ28CA ESD Suppressors / TVS Diodes by PAKER Microelectronics are a go-to option for safeguarding sensitive circuits from voltage spikes and static discharge.


Real-World Application

Challenge: A global electronics firm faced costly failures in telecom modules from voltage spikes.
Solution: Integrated ESD Suppressors / TVS Diodes by PAKER Microelectronics across all exposed I/O.
Outcome: Achieved full ESD compliance and increased product life cycle by 3x.


Download the Datasheet

[Download SMAJ28CA Datasheet – PAKER Microelectronics]


Buy Now from Xonelec

  • 100% original ESD Suppressors / TVS Diodes by PAKER Microelectronics

  • Shipping across USA, India, Australia, Europe, and worldwide

  •  Bulk pricing and stock available

  • Order now at www.xonelec.com


Conclusion

For engineers and designers focused on durability and miniaturization, SMAJ28CA ESD Suppressors / TVS Diodes by PAKER Microelectronics deliver efficient, bidirectional circuit protection in one of the most compact form factors. With global shipping to the USA, India, Australia, Europe, and beyond, sourcing is seamless through Xonelec.


FAQs – SMAJ28CA by PAKER Microelectronics

Q1. Is the SMAJ28CA part RoHS compliant?
Yes, it is RoHS and lead-free certified.

Q2. Can this diode handle bidirectional voltage spikes?
Absolutely. It’s designed for bidirectional surge protection.

Q3. What package does it use?
It uses the DO-214AC (SMA) surface-mount package.

Q4. What's the peak pulse power rating?
It offers 400W surge capability for 10/1000µs pulses.

Q5. Where can I order it globally?
At www.xonelec.com, with shipping to USA, India, Australia, Europe, and other countries.




7/28/2025 7:44:39 AM   By  Andrew  in

SMAJ28CA ESD Suppressors / TVS Diodes by MSKSEMI – Efficient Surge Protection in Compact Design

When it comes to safeguarding electronics from unexpected voltage transients and electrostatic discharges, ESD Suppressors / TVS Diodes SMAJ28CA by MSKSEMI offer a trusted and cost-effective solution. Designed to deliver fast, reliable, and compact circuit protection, these components are ideal for a wide range of modern electronic applications.

Whether it's automotive electronics, industrial control systems, or sensitive data interfaces, ESD Suppressors / TVS Diodes by MSKSEMI provide robust protection in demanding environments.


Technical Specifications

  • Manufacturer: MSKSEMI

  • Part Number: SMAJ28CA

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

  • Polarity: Bidirectional

  • Reverse Standoff Voltage: 28V

  • Breakdown Voltage: 31.1V – 34.4V

  • Clamping Voltage: 45.4V

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

  • Mounting Type: Surface Mount (SMA / DO-214AC)

  • Compliance: RoHS Compliant

The compact SMA package allows these ESD Suppressors / TVS Diodes by MSKSEMI to be seamlessly integrated into PCBs where space is limited but protection is essential.


Key Features

  • High surge capability – 400W peak pulse

  • Fast response to transient events

  • Bidirectional protection

  • Compact surface-mount package

  • RoHS and Lead-free

ESD Suppressors / TVS Diodes by MSKSEMI are purpose-built to provide fast-acting circuit protection, ensuring the integrity and longevity of sensitive components.


Applications

  • Industrial control and instrumentation

  • Data communication ports (USB, Ethernet)

  • Power supply lines

  • Automotive electronics

  • Telecom equipment

Versatile and dependable, SMAJ28CA ESD Suppressors / TVS Diodes by MSKSEMI are suited for numerous high-speed and high-risk applications.


Real-World Use Case

Scenario: A telecom OEM needed to meet strict ESD compliance without compromising PCB space.
Solution: Integration of SMAJ28CA ESD Suppressors / TVS Diodes by MSKSEMI across signal and power lines.
Result: Achieved full ESD compliance and reduced field failures by over 90%.


Download the Datasheet

[Download SMAJ28CA Datasheet – MSKSEMI]


Buy Now from Xonelec

  • Authentic ESD Suppressors / TVS Diodes by MSKSEMI

  • Fast delivery to USA, India, Australia, Europe, and more

  • Competitive pricing and volume availability

  • Shop now at www.xonelec.com


Conclusion

The SMAJ28CA ESD Suppressors / TVS Diodes by MSKSEMI offer compact, bidirectional circuit protection for a wide range of applications. With high pulse handling and a reliable response time, these devices help manufacturers meet global EMC standards. Order today from Xonelec — delivering globally to USA, India, Australia, Europe, and many other countries.


FAQs – SMAJ28CA by MSKSEMI

Q1. Is the SMAJ28CA suitable for both AC and DC applications?
Yes, it offers bidirectional protection for both AC and DC lines.

Q2. What is the typical clamping voltage?
Approximately 45.4V.

Q3. Is it surface mountable?
Yes, it comes in a standard SMA (DO-214AC) package.

Q4. Is the product RoHS compliant?
Yes, fully RoHS and lead-free certified.

Q5. Where can I order with international shipping?
From www.xonelec.com – serving USA, India, Australia, Europe, and more.




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