SZ1SMB43AT3G - Littelfuse

SZ1SMB43AT3G TVS Diodes

The SZ1SMB series is designed to protect voltage sensitive components from high voltage, high energy transients. They have excellent clamping and high surge capability, as well as fast response time. The SZ1SMB series is supplied in cost-effective, highly reliable DO-214AA package and it is ideal for use in automotive electronic applications. Uni-directiona.

Features

& Benefits
■ Zener Transient Overvoltage Suppressors
■ Working Peak Reverse Voltage Range − 5.0 V to 170 V for uni-directional, and 10 V to 78 V for bi-directional
■ Standard Avalanche Breakdown Voltage Range −6.4 V to 209 V for unidirectional, 11.1 V to 95.80 V for bi-directional
■ Peak Power − 600 W @ 1.0 ms
■ ESD protection of data lines in accordance with IEC 61000-4-2 30kV(Air), 30kV (Contact)
■ ESD Rating of Class 3 (> 16 kV) per Human Body Model
■ Maximum Clamp Voltage @ Peak Pulse Current
■ VBR @TJ = VBR@25°C x (1+αT x (TJ - 25)) (αT: Temperature Coefficient)
■ Low Leakage < 5.0 µA Ab.