Vishay Bi-Directional TVS Diode 3 kW Surface Mount DO-214AB SMC3K22CAHM3_A/H

Vishay SMC3K22CAHM3_A/H Bi-Directional TVS Diode is a surface mount transient voltage suppressor designed to protect sensitive electronics such as ICs, MOSFETs, sensor units, and signal lines from voltage spikes induced by inductive load switching and lightning. It offers a robust peak pulse power dissipation of 3 kW with a 10/1000 μs waveform and excellent clamping voltage performance, ensuring effective surge protection in industrial, telecommunication, automotive, and consumer electronics applications.

This device features a bidirectional design, suitable for applications requiring symmetrical voltage protection. The compact DO-214AB (SMC) package measures 7.11 mm in length, 6.22 mm in height, and 2.62 mm in width, supporting efficient surface mounting on PCB assemblies. It operates reliably over a temperature range of -55°C to 150°C and complies with RoHS environmental standards and AEC-Q101 automotive quality standards.

With a maximum peak pulse current of 84.5 A and a low incremental surge resistance, it offers excellent surge capability and fast response time. The device's clamping voltage of 35.5 V and minimal maximum reverse leakage current of 1 μA ensure effective transient suppression while maintaining efficiency. ESD protection further enhances its suitability for sensitive electronic circuits.

Bidirectional polarity design protects sensitive electronics against voltage transients. 3000 W peak pulse power capability with a 10/1000 μs waveform. Maximum peak pulse current of 84.5 A for robust surge handling. Clamping voltage at 35.5 V for reliable transient suppression.

Operating temperature range from -55°C to 150°C for diverse environments. Compact surface mount DO-214AB (SMC) package dimensioned at 7.11 mm x 6.22 mm x 2.62 mm. Compliance with RoHS and AEC-Q101 automotive standards ensures quality and environmental considerations.

Fast response time and low incremental surge resistance enhance device protection. ESD protection included for safeguarding sensitive components. Maximum reverse leakage current limited to 1 μA conserves device efficiency.

This bi-directional TVS diode is ideally suited for industrial, automotive, telecommunications, computing, and consumer electronic applications requiring effective transient voltage protection. Its surface mount package allows for streamlined PCB assembly and high reliability in demanding conditions. Browse other transient voltage suppressors and TVS Diodes at EnvMart for comprehensive electronic protection components.