The 30KPA84A TVS Diode from RUILON is a high-power 30000W transient voltage suppressor designed to protect sensitive electronic circuits from voltage spikes, lightning surges, switching transients, and electrostatic discharge (ESD). Built with advanced silicon avalanche technology, it delivers ultra-fast response time and excellent surge energy absorption, ensuring reliable operation in demanding industrial and high-power environments.
With a 84V reverse standoff voltage, the 30KPA84A is optimized for 48V DC systems and medium-voltage industrial applications, offering precise overvoltage clamping while maintaining stable circuit performance. Its extremely high peak pulse power rating of 30000W (10/1000µs waveform) provides superior surge handling capability compared with standard TVS diode solutions, ensuring strong protection under harsh transient conditions.
The rugged P600 axial package ensures excellent thermal dissipation and mechanical durability, making it suitable for through-hole PCB mounting in industrial, automotive, telecom, and power electronics systems. Compared with lower power TVS devices, the 30KPA84A delivers enhanced reliability, longer operational life, and superior protection performance in high-energy surge environments.
Engineered for long-term stability, this device features low clamping voltage, fast response characteristics, and high junction robustness, making it a dependable solution for modern surge protection designs.
Key Features
- 30000W peak pulse power dissipation (10/1000µs waveform)
- 84V reverse standoff voltage for 48V systems
- Ultra-fast response to transient voltage spikes
- Low clamping voltage for improved circuit safety
- Extremely high surge absorption capability
- Rugged P600 axial package for reliable mounting
- Silicon avalanche technology for stable performance
Applications
- 48V DC power systems and industrial bus lines
- Industrial automation and control systems
- High-power surge protection in power supplies
- Telecom and networking infrastructure
- Automotive electronics and ECU protection
- DC power distribution systems
- Sensitive IC and semiconductor protection stages
