The 5KP85A TVS Diode from RUILON is a high-reliability 5000W transient voltage suppressor designed to protect sensitive electronic circuits from voltage surges, lightning transients, switching spikes, and electrostatic discharge (ESD). Built on advanced silicon avalanche technology, it delivers ultra-fast response time and strong surge energy absorption capability, ensuring stable and dependable protection in demanding electrical environments.
With an 85V reverse standoff voltage, the 5KP85A is optimized for higher-voltage DC systems, providing a strong balance between normal operating headroom and effective overvoltage clamping. Its high peak pulse power rating of 5000W (10/1000µs waveform) enables it to efficiently absorb large transient energy, significantly reducing stress on downstream components and improving overall system reliability.
The rugged P600 axial package offers excellent thermal dissipation and mechanical strength, making it suitable for through-hole PCB mounting in industrial, telecom, and power electronics applications. Compared with lower-rated TVS diode series, the 5KP85A delivers enhanced surge endurance, improved protection capability, and longer operational lifespan.
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 requirements.
Key Features
- 5000W peak pulse power dissipation (10/1000µs waveform)
- 85V reverse standoff voltage for higher system margin
- Ultra-fast response to transient voltage spikes
- Low clamping voltage for improved circuit safety
- High surge absorption capability and durability
- Rugged P600 axial package for reliable mounting
- Silicon avalanche technology for stable performance
Applications
- Power supply surge and transient protection
- Industrial automation and control systems
- Telecom and networking equipment
- Consumer electronics protection circuits
- Automotive electronics (non-critical protection lines)
- DC power distribution and voltage rail protection
- Sensitive IC and semiconductor protection stages
