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On Jul 24, 2025


SMBJ15CA ESD Suppressors/TVS Diodes by Jingdao

The ESD Suppressors/TVS Diodes SMBJ15CA by Jingdao offer powerful and compact protection against transient voltage and electrostatic discharge (ESD). These TVS diodes are ideal for safeguarding sensitive components across various circuit designs, particularly where bidirectional protection is needed.


Technical Specifications of SMBJ15CA

  • Manufacturer: Jingdao

  • Part Number: SMBJ15CA

  • Stand-Off Voltage: 15V

  • Breakdown Voltage: 16.7V (Minimum)

  • Clamping Voltage: 24.4V (Typical)

  • Peak Pulse Power Dissipation: 600W

  • Polarity: Bidirectional

  • Package Type: DO-214AA (SMBJ)

  • Mounting Style: Surface Mount (SMD)

  • Operating Temperature: -55°C to +150°C


Key Features

  • High surge capability of 600W peak pulse power

  • Bidirectional configuration for AC/DC line protection

  • Compact SMD packaging compatible with modern PCB designs

  • Rapid response to ESD and transient surges

  • Fully compliant with RoHS and lead-free regulations

These features make the SMBJ15CA ESD Suppressors/TVS Diodes essential in today's demanding circuit protection environments.


Applications

  • USB and data communication ports

  • Power lines and DC power rails

  • Automotive and industrial electronics

  • Networking and telecom equipment

  • Consumer electronics

Designed for high-performance circuit protection, SMBJ15CA ESD Suppressors/TVS Diodes by Jingdao are trusted in both low- and high-voltage transient environments.


Wiring and Connection Overview

  • Use across voltage-sensitive nodes

  • Place close to the source of transient energy

  • Compatible with automated SMT processes

  • Supports bidirectional or unidirectional protection circuits


Use Case: ESD Protection in Network Routers

Challenge: A networking equipment maker faced repeated failures in Ethernet interfaces due to voltage surges.
Solution: Integrating SMBJ15CA ESD Suppressors/TVS Diodes by Jingdao into the I/O lines.
Result: Reduced ESD-related failures, improved product stability, and successful regulatory compliance.


Download Datasheet

Download the SMBJ15CA Datasheet to explore complete electrical, thermal, and mechanical specifications.


Why Buy from X-ON Electronics?

  • Global shipping to USA, India, Australia, Europe, and more

  • Trusted source for authentic Jingdao components

  • Ideal for industrial and consumer applications

  • Flexible order quantities with prompt delivery

  • Technical support for selection and design-in

Visit xonelec.com to purchase SMBJ15CA ESD Suppressors/TVS Diodes and enhance your product's circuit protection reliability.


FAQs – SMBJ15CA by Jingdao

Q1: Is this diode suited for high-speed data applications?
Yes, it reacts fast and is ideal for USB, HDMI, and Ethernet interfaces.

Q2: What makes this model ideal for automotive use?
Its wide operating temperature and high surge capacity make it perfect for harsh environments.

Q3: Is the SMBJ15CA available in reel packaging for SMT?
Yes, it supports high-volume automated production lines.

Q4: Can it protect both AC and DC signals?
Absolutely, the bidirectional nature allows protection across AC and DC circuits.


Conclusion

For comprehensive circuit protection against ESD and surges, trust the SMBJ15CA ESD Suppressors/TVS Diodes by Jingdao. Their high performance, fast response time, and compact packaging make them ideal across various sectors. Whether for industrial or consumer electronics, these ESD Suppressors/TVS Diodes are a smart, reliable solution.


Looking for help? Visit our FAQ's Section to answer to all your questions

 

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