SMFJ8.5A TVS Diode SOD-123 200W | 8.5V Surge Protection | RUILON

The SMFJ8.5A TVS Diode from RUILON is a high-performance 200W transient voltage suppressor designed to protect sensitive electronics from voltage transients, lightning surges, and electrostatic discharge (ESD). With an 8.5V reverse standoff voltage, it offers a strong balance between protection sensitivity and operational stability, making it ideal for low-voltage circuits exposed to fluctuating conditions.

Built using advanced avalanche breakdown technology, the SMFJ8.5A provides ultra-fast response time, low leakage current, and precise clamping capability. Its slightly higher voltage rating compared to lower variants enhances tolerance to normal voltage variations, reducing false triggering while maintaining effective surge suppression.

Encased in a compact SOD-123 surface-mount package, this diode is optimized for space-saving PCB layouts and high-density electronic designs. It also ensures efficient heat dissipation, enabling stable performance during repeated surge events. The SMFJ8.5A is engineered for durability, offering long service life and consistent protection performance in demanding environments.

Key Features:

• 200W peak pulse power dissipation
• 8.5V reverse standoff voltage
• Ultra-fast response time
• Low leakage current and accurate breakdown voltage
• Strong clamping performance
• Compact SOD-123 package
• High reliability and long service life

Applications:

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