The 1.0SMBJ64A TVS Diode from RUILON is a high-performance 1000W transient voltage suppressor designed to protect sensitive electronic circuits from voltage spikes, lightning surges, and electrostatic discharge (ESD). Built with advanced avalanche breakdown technology, it provides ultra-fast response time and precise clamping performance, ensuring reliable suppression of transient overvoltage events in industrial and electronic systems.
With a working peak reverse voltage of 64V, the 1.0SMBJ64A is ideal for mid-voltage applications such as DC power distribution, communication interfaces, industrial automation systems, and embedded electronics. Its 1000W peak pulse power dissipation (10/1000µs waveform) delivers significantly higher surge absorption capability compared to standard 600W TVS diodes, enhancing overall system protection and long-term reliability.
The device features low leakage current, stable clamping characteristics, and excellent thermal performance, ensuring efficient operation even under repeated surge stress. Compared to lower voltage variants, the 64V rating provides increased voltage headroom, reducing the risk of unintended triggering while maintaining strong transient suppression capability.
Encased in a compact SMB (DO-214AA) surface-mount package, the 1.0SMBJ64A supports space-saving PCB layouts and easy integration into modern electronic designs. It is widely used in power supplies, consumer electronics, communication systems, industrial control equipment, and embedded systems requiring robust surge protection.
Key Features:
- 1000W peak pulse power dissipation (10/1000µs)
- 64V working peak reverse voltage
- Ultra-fast response time
- Low leakage current and high reliability
- Excellent clamping capability
- Compact SMB (DO-214AA) SMD package
Applications:
- Power supply protection
- Industrial automation systems
- Communication equipment
- Consumer electronics
- Embedded electronic devices
