3KP48A 3000W 48V TVS Diode P600 Transient Voltage Suppressor | RUILON

The 3KP48A 3000W Transient Voltage Suppressor (TVS) diode from RUILON is designed to provide high-reliability protection for low-voltage electronic circuits against damaging transient voltage spikes. It effectively suppresses surges caused by lightning, inductive switching, and electrostatic discharge (ESD), ensuring stable and safe operation of sensitive electronic systems. With a high 3000W peak pulse power capability, this device delivers excellent surge absorption, fast response time, and strong clamping performance to protect semiconductor components from overvoltage stress. Packaged in a rugged P600 through-hole design, it offers superior thermal dissipation, mechanical strength, and long-term durability. With a 48V breakdown voltage level, the 3KP48A 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)
• 48V 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