The 5KP48A TVS Diode from RUILON is a high-performance 5000W transient voltage suppressor engineered 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 strong surge energy absorption, ensuring reliable and stable circuit protection in demanding electrical environments.
With a 48V reverse standoff voltage, the 5KP48A is optimized for medium-voltage DC systems, offering an ideal balance between normal operating margin and effective overvoltage clamping performance. Its high peak pulse power rating of 5000W (10/1000µs waveform) enables it to efficiently absorb and dissipate large transient energy, reducing the risk of damage to downstream components and improving system reliability.
The rugged P600 axial package provides excellent thermal dissipation and mechanical strength, making it suitable for through-hole PCB designs used in industrial, telecom, and power electronics applications. Compared with lower-rated TVS diode series, the 5KP48A delivers enhanced surge handling capability, improved durability, and longer service life.
Designed 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)
- 48V reverse standoff voltage for stable medium-voltage protection
- Ultra-fast response to transient voltage surges
- Low clamping voltage for improved circuit safety
- High surge absorption capability and long operational life
- Rugged P600 axial package for reliable PCB mounting
- Silicon avalanche technology for high reliability 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 rail protection systems
- Sensitive IC and semiconductor protection stages
