SMFJ13A TVS Diode SOD-123 200W | 13V Surge Protection | RUILON

The SMFJ13A TVS Diode from RUILON is a high-performance 200W transient voltage suppressor engineered to protect sensitive electronic circuits from voltage spikes, lightning surges, and electrostatic discharge (ESD). With a 13V reverse standoff voltage, it is well-suited for low to medium voltage applications requiring stable operation and reliable overvoltage protection.

Built with advanced avalanche breakdown technology, the SMFJ13A delivers ultra-fast response time, low leakage current, and precise clamping characteristics. Its higher voltage rating compared to lower series variants improves tolerance to normal voltage fluctuations, reducing the risk of false triggering while maintaining strong transient suppression performance.

Encased in a compact SOD-123 surface-mount package, this diode is optimized for space-constrained PCB layouts and high-density circuit designs. It also offers efficient thermal performance, ensuring stable operation under repeated surge conditions. The SMFJ13A is designed for durability and long service life, making it an ideal choice for modern electronic protection requirements.

Key Features:

• 200W peak pulse power dissipation
• 13V reverse standoff voltage
• Fast response time for transient suppression
• Low leakage current and accurate breakdown voltage
• Strong clamping capability
• Compact SOD-123 package
• High reliability and long operational life

Applications:

• Power supply and DC protection circuits
• Consumer electronics and smart devices
• Mobile and portable electronics
• Data line and communication interfaces
• Industrial control and automation systems
• ESD and surge protection modules