5KP33A 33V 5000W TVS Diode P600 Transient Voltage Suppressor RUILON

The 5KP33A TVS Diode from RUILON is a high-reliability 5000W transient voltage suppressor engineered to protect sensitive electronic circuits from voltage surges, lightning strikes, switching transients, and electrostatic discharge (ESD). Built on advanced silicon avalanche technology, it delivers ultra-fast response time and strong surge energy absorption, ensuring stable circuit protection in harsh electrical environments.

With a 33V reverse standoff voltage, the 5KP33A is well-suited for medium-voltage DC applications, offering an optimal balance between normal operating tolerance and effective clamping performance. Its high peak pulse power rating of 5000W (10/1000µs waveform) enables it to safely dissipate high-energy transient events, significantly reducing the risk of component failure.

The robust P600 axial package ensures excellent thermal dissipation and mechanical durability, making it ideal for through-hole PCB designs in industrial and commercial systems. Compared with lower-rated TVS devices, the 5KP33A provides superior surge handling capability and longer operational lifespan, improving overall system reliability.

Key Features

• 5000W peak pulse power dissipation (10/1000µs)
• 33V reverse standoff voltage for medium-voltage protection
• Fast response time for transient suppression
• Low clamping voltage for improved circuit safety
• High surge capability and long service life
• Rugged P600 axial package for easy mounting
• Glass-passivated junction for high reliability

Applications

• Power supply surge and transient protection
• Industrial automation and control systems
• Telecom and networking equipment
• Consumer electronics protection circuits
• Automotive electronic modules (non-critical lines)
• DC power lines and voltage rail protection
• Sensitive IC and semiconductor protection stages