SA54A – 54 V 500 W Uni-Directional TVS Diode | DO-15 | High-Voltage DC Line Protector SEP

The SA54A is a 54 V protector suited for industrial, telecom, and instrumentation circuits operating in high-noise surge-prone environments.

Key Specifications

• VRWM: 46.2 V

• VBR: 50.3–55.4 V

• VC: 87.1 V

• Peak Pulse Power: 500 W

Applications

• 54 V DC supply systems

• Industrial control racks

• Actuators and motor interfaces

• Field communication lines

Features

• < 1 ns pulse response

• High-energy surge endurance

• Tight VBR tolerance

• Long-life DO-15 construction