SMAJ28CA ESD Suppressors / TVS Diodes by Bourne – Trusted Surge Protection for Sensitive Electronics

When it comes to protecting valuable electronic circuits from electrostatic discharge and transient voltage spikes,  ESD Suppressors / TVS Diodes SMAJ28CA by Bourne stand out as a reliable, efficient solution. With bidirectional clamping, high surge tolerance, and fast response, they’re essential components in any modern circuit protection strategy.

Compact and rugged, these ESD Suppressors / TVS Diodes by Bourne are widely used across telecom, automotive, and industrial systems that require protection from unexpected voltage transients.

Technical Specifications

• Manufacturer: Bourne

• Part Number: SMAJ28CA

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

• Polarity: Bidirectional

• Stand-Off Voltage: 28V

• Breakdown Voltage: 31.1V – 34.4V

• Clamping Voltage: 45.4V

• Peak Pulse Power: 400W (10/1000µs)

• Mounting Style: SMD (DO-214AC, SMA)

• RoHS Compliant: Yes

Engineered for high-speed assembly lines and dense PCB layouts, the SMAJ28CA ESD Suppressors / TVS Diodes by Bourne provide robust, low-profile circuit protection where reliability matters most.

Key Features

• 400W peak surge power handling

• Sub-nanosecond response time

• Bidirectional voltage protection

• Low leakage and clamping voltage

• RoHS compliant, lead-free design

By leveraging the superior performance of ESD Suppressors / TVS Diodes by Bourne, designers can enhance circuit durability without increasing component footprint.

Applications

• USB ports, Ethernet, RS-485

• Industrial sensors and controllers

• Automotive CAN/LIN bus protection

• Smart meters and embedded systems

• Mobile and consumer electronics

ESD Suppressors / TVS Diodes by Bourne offer versatile circuit protection across a wide array of high-speed and sensitive signal environments.

Use Case: Factory Control System Protection

Scenario: A factory automation provider needed effective ESD protection for sensor modules operating near high-voltage equipment.

Challenge: Conventional diodes were slow to react, leading to intermittent sensor failures.

Solution: Integration of SMAJ28CA ESD Suppressors / TVS Diodes by Bourne into all exposed I/O lines.

Result: Enhanced system stability, reduced component failure, and better protection compliance with IEC and ISO standards.

Download Technical Datasheet

Need to view electrical specs or design guidelines?

[Download SMAJ28CA Datasheet from Xon Electronics]

Available Now at Xon Electronics

Why shop with us?

• Original ESD Suppressors / TVS Diodes by Bourne
• Worldwide shipping to USA, India, Australia, Europe & beyond
• In-stock and ready to ship
• Volume discounts for OEMs
• Shop securely on www.xonelec.com

Conclusion

For compact and effective surge protection, the SMAJ28CA ESD Suppressors / TVS Diodes by Bourne offer unmatched reliability and performance. Whether you're designing automotive ECUs, industrial controls, or communication interfaces, these TVS diodes provide the robust circuit protection your systems demand. Now available at Xon Electronics with fast global delivery to the USA, India, Australia, Europe, and more.

FAQs – SMAJ28CA by Bourne

Q1. Is SMAJ28CA suitable for high-speed signal lines?
Yes, it’s ideal for USB, CAN, and Ethernet lines.

Q2. Can it handle bidirectional surges?
Absolutely—it’s a bidirectional TVS diode.

Q3. Is this component RoHS compliant?
Yes, it is lead-free and RoHS certified.

Q4. What is its maximum surge power capacity?
400W (10/1000µs waveform).

Q5. Do you offer international shipping?
Yes, we ship to the USA, India, Australia, Europe, and many other countries.

SMBJ15CA ESD Suppressors by Bourne – Reliable Circuit Protection for Modern Electronics

The ESD Suppressors/TVS Diodes SMBJ15CA by Bourne are designed to protect sensitive electronic components from electrostatic discharge (ESD) and transient voltage surges. With a compact SMB package, 600W peak pulse power rating, and ultra-fast response time, the SMBJ15CA is ideal for industrial, telecom, and consumer electronic applications that require robust circuit protection.

In this blog, we’ll cover the technical specifications, key features, applications, wiring details, real-world usage, and where to purchase the SMBJ15CA globally from Xon Electronics, delivering to the USA, India, Australia, Europe, and more.

1. Technical Specifications of SMBJ15CA

• Manufacturer: Bourne

• Part Number: SMBJ15CA

• Type: ESD Suppressors/TVS Diodes

• Polarity: Bidirectional

• Stand-off Voltage: 15V

• Breakdown Voltage: 16.7V (typical)

• Clamping Voltage: 24.4V @ 25A

• Peak Pulse Power: 600W (10/1000µs waveform)

• Response Time: <1 picosecond

• Package Type: DO-214AA (SMB)

• Category: Circuit Protection, ESD Suppressors/TVS Diodes

This diode is engineered for high reliability and durability in demanding applications.

2. Key Features of SMBJ15CA

• 600W Peak Pulse Power for superior surge absorption

• Bidirectional Protection suitable for AC and DC lines

• Ultra-fast Response Time under 1 picosecond

• Low Clamping Voltage minimizes stress on downstream circuits

• Compact SMB Package ideal for PCB space constraints

• RoHS Compliant and Lead-Free

The SMBJ15CA ESD Suppressors/TVS Diodes are a dependable choice for designers seeking high-performance circuit protection.

3. Applications of SMBJ15CA

The SMBJ15CA is used in several key applications:

• Industrial Automation and Control Panels

• Network Routers and Telecom Devices

• LED Drivers and Display Boards

• Consumer Electronics and Smart Devices

• Power Supplies and Embedded Systems

• Automotive Electronic Modules

It is a versatile solution for engineers looking to ensure reliable circuit protection.

4. Wiring and Connection Overview

Typical wiring configuration for SMBJ15CA:

[Signal Line] ——|>|—— GND  
                  SMBJ15CA  
[Signal Line] ——|<|—— GND

This setup allows the SMBJ15CA to clamp surges instantly and prevent damage to connected components.

5. Use Case Scenario: Telecom Device Surge Protection

Scenario: A telecom equipment manufacturer needed robust surge protection for power supplies in outdoor routers.

Problem: Their existing diodes failed under repetitive high-energy surges.

Solution: Integrating SMBJ15CA by Bourne provided higher surge endurance and better thermal reliability.

Result: Reduced field failures, improved system uptime, and enhanced customer satisfaction.

6. Download Datasheet for SMBJ15CA

Looking for full technical details and compliance data?

Download SMBJ15CA Datasheet from Xon Electronics

Find complete specifications, electrical ratings, and mechanical drawings.

7. Why Buy from Xon Electronics?

Order SMBJ15CA ESD Suppressors/TVS Diodes by Bourne from Xon Electronics and benefit from:

• 100% Genuine Products
• Global Shipping to USA, India, Australia, Europe & more
• Bulk Discounts for OEMs and Assemblers
• Expert Technical Support
• Secure Online Ordering

Shop confidently for all circuit protection components at www.xonelec.com.

8. FAQs – SMBJ15CA ESD Suppressors/TVS Diodes

Q1. What type of diode is SMBJ15CA?
It is a bidirectional TVS diode designed for ESD suppression and surge protection.

Q2. What is the power handling capability?
It can handle up to 600W of peak pulse power.

Q3. Where can this diode be used?
It is ideal for telecom devices, LED drivers, industrial systems, and power supplies.

Q4. Is it RoHS compliant?
Yes, it meets RoHS and lead-free standards.

Q5. Can it be purchased worldwide?
Yes, Xon Electronics ships globally to USA, India, Australia, Europe, and other countries.

Conclusion

The SMBJ15CA ESD Suppressors/TVS Diodes by Bourne are reliable, high-performance devices for safeguarding electronics from surge and ESD damage. With robust design, compact packaging, and versatile applications, they are perfect for modern circuit protection needs. Available at Xon Electronics, shipping worldwide to USA, India, Australia, Europe, and beyond.