The 8.0SMDJ48A TVS Diode from RUILON is a high-performance 5000W transient voltage suppressor designed to protect sensitive electronic circuits from lightning surges, voltage spikes, and electrostatic discharge (ESD). Using advanced avalanche breakdown technology, it provides ultra-fast response time and precise clamping performance, ensuring strong and reliable suppression of high-energy transient events in industrial and electronic systems.
With a working peak reverse voltage of 48V, the 8.0SMDJ48A is ideal for protecting DC power lines, industrial control systems, communication interfaces, and embedded electronic devices. Its 5000W peak pulse power capability (10/1000µs waveform) delivers superior surge absorption compared to standard 1500W and 3000W TVS diodes, making it suitable for demanding electrical environments with frequent or high-energy surge conditions.
The device features ultra-low leakage current, excellent clamping stability, and strong thermal performance, ensuring consistent operation and long service life. Its compact SMC (DO-214AB) surface-mount package enables efficient heat dissipation and high power handling in space-constrained PCB designs, making it ideal for modern high-density electronic applications.
Key Features:
- 5000W peak pulse power dissipation (10/1000µs)
- 48V working peak reverse voltage
- Ultra-fast transient response
- Low leakage current and high reliability
- Strong clamping capability for surge protection
- Compact SMC (DO-214AB) package
Applications:
- DC power line protection
- Industrial automation systems
- Communication equipment
- Consumer electronics
- Embedded electronic circuits
- Automotive and power supply systems
