SMAFJ5.0A TVS Diode SOD-123 200W | 5V Surge Protection | RUILON

RUILON

The SMAFJ5.0A TVS Diode from RUILON is a high-reliability 200W transient voltage suppressor designed to protect sensitive electronic circuits from voltage spikes, lightning surges, and electrostatic discharge (ESD). With a 5V reverse standoff voltage, it is ideal for ultra-low voltage applications requiring precise and fast transient protection.

Built with advanced avalanche technology, the SMAFJ5.0A delivers ultra-fast response time, low leakage current, and tight clamping performance. Its optimized breakdown characteristics ensure effective suppression of transient overvoltage events while maintaining stable operation in sensitive low-voltage electronic systems.

Encased in a compact SOD-123 surface-mount package, this diode supports high-density PCB layouts and space-efficient designs. It also provides excellent thermal performance and reliable surge handling capability, ensuring long service life under repetitive transient stress conditions.


Key Features:

  • 200W peak pulse power dissipation
  • 5V reverse standoff voltage
  • Ultra-fast response time
  • Low leakage current and precise breakdown voltage
  • Strong clamping performance
  • Compact SOD-123 package
  • High reliability and long operational life

Applications:

  • Ultra-low voltage power protection
  • Portable and mobile electronics
  • Consumer electronics and smart devices
  • Data and signal line protection
  • Industrial control systems
  • ESD and surge protection modules