SA43A 43 V 500 W Uni-Directional TVS Diode | DO-15 | Industrial Transient Suppression HORNBY

The SA43A is suitable for 43 V DC rails, communication interfaces, and industrial modules requiring stable avalanche clamping against high-energy surges.

Key Specifications

• VRWM: 36.8 V

• VBR: 40.945.2 V

• VC: 69.4 V

• Peak Pulse Power: 500 W

Applications

• 43 V control electronics

• Motor and actuator drivers

• Industrial automation nodes

• Communication line protection

Features

• Strong 500 W surge capability

• Fast clamping response

• Low dynamic resistance

• DO-15 robust epoxy body