SMBJ36A-AT 600W 36V TVS Diode SMBJ-AT | RUILON
RUILON
The SMBJ36A-AT is a 600W transient voltage suppressor (TVS) diode designed to provide robust protection against ESD, lightning surges, and fast transient voltage spikes in electronic systems. With a 36V standoff voltage, it ensures reliable clamping performance while maintaining stable operation margin for low- to mid-voltage power and signal line applications.
Packaged in a compact SMB (DO-214AA) surface-mount form factor, it is optimized for space-saving PCB layouts and automated assembly processes. The device features ultra-fast response time, enabling immediate suppression of transient overvoltage events to protect ICs, communication interfaces, and control electronics. Its low leakage current improves energy efficiency during normal operation, while the glass-passivated junction structure ensures excellent long-term reliability and thermal stability.
The 36V rating provides higher voltage tolerance, making it suitable for modern electronic designs that require strong surge protection with wider operating margins in industrial, telecom, and consumer electronics environments.
Key Features
- 600W peak pulse power rating
- 36V standoff voltage for higher operating margin
- Fast response to ESD and surge transients
- Low leakage current for efficient operation
- High surge capability (8/20 µs waveform)
- SMB (DO-214AA) compact SMD package
- Glass-passivated junction for high reliability
- Bidirectional protection design
Applications
- Power supply surge protection
- Industrial control systems
- Telecom and networking equipment
- Consumer electronics protection
- Data and signal line ESD protection
- LED lighting and driver circuits
- Automotive low-voltage electronic systems
