3KP20A 3000W 20V TVS Diode P600 Transient Voltage Suppressor | RUILON

The 3KP20A 3000W Transient Voltage Suppressor (TVS) diode from RUILON is designed to provide high-performance protection for low-voltage electronic circuits against damaging transient voltage spikes. It effectively clamps surges caused by lightning, inductive switching, and electrostatic discharge (ESD), ensuring stable and reliable system operation. With a high 3000W peak pulse power capability, this device offers strong surge absorption, fast response time, and excellent clamping performance to protect sensitive semiconductor components from overvoltage stress. Packaged in a rugged P600 through-hole design, it provides superior thermal dissipation, mechanical strength, and long-term reliability. With a 20V breakdown voltage level, the 3KP20A is widely used for protecting low-voltage power rails, signal lines, and communication interfaces in industrial and electronic applications.

Key Features

• 3000W peak pulse power dissipation (10/1000µs)
• 20V breakdown voltage level
• Fast response time for transient suppression
• High surge current capability
• Excellent clamping performance
• Low leakage current and high reliability
• Rugged P600 package construction

Applications

• Low-voltage DC power protection
• Data and signal line protection
• Industrial control systems
• Communication and networking equipment
• Consumer electronics protection
• ESD and lightning surge suppression circuits