P4SMFJ8.5A TVS Diode SOD-123 200W | 8.5V Surge Protection | RUILON

The P4SMFJ8.5A TVS Diode from RUILON is a high-performance 200W transient voltage suppressor designed to protect sensitive electronic circuits from voltage spikes, lightning surges, and electrostatic discharge (ESD). With an 8.5V reverse standoff voltage, it is ideal for low-voltage applications requiring stable operation and reliable transient protection.

Engineered with advanced avalanche technology, the P4SMFJ8.5A provides ultra-fast response time, low leakage current, and precise clamping performance. Its optimized breakdown characteristics ensure effective suppression of transient overvoltage events while maintaining normal circuit operation without false triggering.

Housed in a compact SOD-123 surface-mount package, this diode supports space-efficient PCB layouts and high-density designs. It offers strong thermal stability and consistent surge handling capability, ensuring long service life under repetitive transient stress conditions.

Key Features:

• 200W peak pulse power dissipation
• 8.5V 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:

• Low-voltage power supply protection
• Consumer electronics and smart devices
• Mobile and portable electronics
• Data and communication interfaces
• Industrial control systems
• ESD and surge protection modules