The SMAF6J6.5A TVS Diode from RUILON is a high-performance 200W transient voltage suppressor designed to protect low-voltage electronic circuits from electrostatic discharge (ESD), lightning-induced surges, and transient switching events. Built using advanced avalanche breakdown technology, this device provides ultra-fast response time and precise clamping action, ensuring reliable protection for sensitive semiconductor components.
With a reverse standoff voltage of 6.5V, the SMAF6J6.5A is ideal for slightly higher low-voltage applications where enhanced protection margins are required compared to standard 5V or 6V devices. It features low leakage current and optimized clamping characteristics, allowing efficient energy absorption while maintaining circuit stability. The diode also offers low forward voltage drop (VF), improving energy efficiency and minimizing power loss in the system.
Encased in a compact SOD-123 surface-mount package, the SMAF6J6.5A supports high-density PCB designs and automated SMT assembly processes. Its excellent thermal performance enables efficient heat dissipation during transient events, ensuring long-term reliability.
Compared to lower-voltage TVS diodes, this component provides improved tolerance against voltage spikes while maintaining tight clamping for sensitive circuits, making it an ideal choice for consumer electronics, communication interfaces, and embedded systems.
Key Specifications
- Part Number: SMAF6J6.5A
- Type: Transient Voltage Suppressor (TVS) Diode
- Power Dissipation: 200W (Peak Pulse Power)
- Reverse Standoff Voltage: 6.5V
- Package: SOD-123
- Response Time: Ultra-fast
- Leakage Current: Low
- Forward Voltage (VF): Low
- Clamping Capability: High efficiency
- Mounting Type: Surface Mount (SMD)
Key Features
- High peak pulse power dissipation (200W)
- Ultra-fast response for ESD protection
- Low forward voltage drop for improved efficiency
- Precise clamping for low-voltage circuits
- Low leakage current for stable operation
- Compact SOD-123 package for space-saving designs
- Excellent thermal stability and reliability
- Suitable for automated SMT processes
Applications
- USB and data line protection
- Mobile and portable devices
- Microcontroller and embedded systems
- Consumer electronics
- Communication interfaces
- Power management circuits
- ESD and transient surge protection systems
