SMBJ15CA ESD Suppressors by Littelfuse – Reliable Circuit Protection

The ESD Suppressors/TVS Diodes SMBJ15CA by Littelfuse are high-quality bidirectional TVS diodes designed to protect sensitive electronics from electrostatic discharge (ESD) and voltage transients. With a peak pulse power rating of 600W and ultra-fast clamping response, the SMBJ15CA is ideal for telecom, industrial, automotive, and consumer applications that require strong circuit protection.

This blog provides insights into the technical specifications, key features, applications, wiring details, and global purchasing options from Xon Electronics, shipping to the USA, India, Australia, Europe, and other countries.

1. Technical Specifications of SMBJ15CA

• Manufacturer: Littelfuse

• 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: DO-214AA (SMB)

• Category: Circuit Protection, ESD Suppressors/TVS Diodes

The SMBJ15CA offers robust surge handling and compact design, making it an excellent circuit protection choice.

2. Key Features of SMBJ15CA

• 600W Peak Pulse Power for high surge absorption

• Bidirectional Protection suitable for AC and DC circuits

• Ultra-Fast Response Time (<1 ps) for immediate clamping

• Low Clamping Voltage to protect sensitive electronics

• Compact SMB Package for efficient PCB integration

• RoHS and Lead-Free Compliant

The SMBJ15CA ESD Suppressors/TVS Diodes are designed for long-lasting and reliable circuit protection.

3. Applications of SMBJ15CA

The SMBJ15CA is widely used in:

• Industrial Automation and Control Systems

• Telecom and Networking Devices

• LED Drivers and Display Panels

• Automotive Electronics and Infotainment Units

• Power Supplies and Embedded Systems

• Consumer Electronics

It provides reliable circuit protection in diverse applications.

4. Wiring and Connection Overview

Typical wiring for SMBJ15CA:

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

This configuration ensures instant surge clamping for protecting circuits.

5. Use Case Scenario: Surge Protection in Power Systems

Scenario: A telecom manufacturer experienced failures caused by repetitive voltage surges.

Problem: Their existing protection solution could not handle high transient energy.

Solution: Implementing SMBJ15CA by Littelfuse improved surge protection and reliability.

Result: Reduced device failures, improved performance, and lower maintenance costs.

6. Download Datasheet for SMBJ15CA

Download SMBJ15CA Datasheet from Xon Electronics

7. Why Buy from Xon Electronics?

Order SMBJ15CA ESD Suppressors/TVS Diodes by Littelfuse from Xon Electronics and enjoy:

• 100% Genuine Littelfuse Components
• Worldwide Shipping – USA, India, Australia, Europe & more
• Competitive Bulk Pricing for OEMs
• Technical Support from Experts
• Secure Online Ordering

Your trusted global source for circuit protection components.

8. FAQs – SMBJ15CA ESD Suppressors/TVS Diodes

Q1. What is SMBJ15CA used for?
It is a bidirectional TVS diode for surge and ESD suppression.

Q2. What is its power rating?
It can handle up to 600W of peak pulse power.

Q3. Where can it be used?
It is suitable for telecom, industrial, automotive, LED, and power supply systems needing circuit protection.

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

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

Conclusion

The SMBJ15CA ESD Suppressors/TVS Diodes by Littelfuse offer excellent surge handling, compact design, and fast clamping response. They are perfect for industrial, telecom, automotive, and consumer electronics needing reliable circuit protection. Available now at Xon Electronics, shipping worldwide to the USA, India, Australia, Europe, and beyond.