Vishay Uni-Directional TVS Diode 600 W Peak Pulse Power Surface Mount DO-221 Package SMA6F54A-M3/H

Vishay SMA6F54A-M3/H is a uni-directional transient voltage suppression diode delivering 600 W peak pulse power in a compact DO-221 surface mount package. Designed to protect sensitive electronics against voltage transients induced by inductive load switching and lightning surges, this diode features a 54 V maximum reverse stand-off voltage and a 60 V minimum breakdown voltage.

The device's excellent clamping capability at 87 V and a high peak pulse current rating of 35.5 A provide reliable transient suppression for ICs, MOSFETs, and signal lines in a variety of industrial, telecommunications, and commercial applications. The diode is constructed to operate over a wide temperature range from -55°C up to 175°C, ensuring performance stability in harsh environments.

Its low profile with a typical height of 1 mm facilitates automated placement on printed circuit boards, meeting MSL level 1 standards per J-STD-020 with a peak reflow temperature capability of 260°C. This diode is compliant with RoHS requirements and integrates ESD protection for enhanced component safety.

Uni-directional polarity for straightforward protection schemes. Surface mount DO-221 package for ease of assembly. Peak pulse power rating of 600 W for transient robustness. Wide operational temperature ensures versatility.

Compact size suitable for high-density board designs.

The Vishay SMA6F54A-M3/H TVS Diode is suitable for industrial, laboratory, computer, telecommunications, and consumer electronic devices where overvoltage protection is critical. Its durable design and high-performance specifications make it a reliable choice for safeguarding sensitive electronic components against transient voltage spikes.

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