Date: 27/04/2025

Littelfuse launches automotive grade 2kA protection thyristors in DO-214AB package for harsh environments

Littelfuse announced the launch of the Pxxx0S3G-A SIDACtor Protection Thyristor Series. This series marks a significant industry milestone as the first 2 kA thyristors available in a compact DO-214AB package. Designed to protect equipment in harsh environments from severe overvoltage transients, the Pxxx0S3G-A Series enables engineers to achieve greater product miniaturization while maintaining superior protection and compliance with regulatory standards.

Key Features and Benefits
High Surge Protection in Compact Form Factor: The Pxxx0S3G-A Series offers 2 kA (8/20 µs) surge protection in a DO-214AB (SMC) package, the smallest available form factor capable of such high-power density.

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