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VS-SD1100C22L is listed in the Single Diodes range at ChipApex. The manufacturer field lists Vishay General Semiconductor - Diodes Division. Its product description is DIODE STANDARD 2200V 1100A B43. Review the specifications below when checking this part for your BOM.
The VS-SD1100C22L is a standard recovery rectifier diode from the Vishay SD1100C series, rated for 2200 V repetitive peak reverse voltage. It features an average forward current of 1400 A and an RMS current of 2500 A at 25 °C heatsink temperature. The device utilizes a diffused junction technology within a B-43 ceramic PUK case style. Maximum non-repetitive surge current reaches 13,600 A at 60 Hz. Thermal resistance from junction to heatsink is 0.076 K/W for single-side cooling and 0.038 K/W for double-side cooling.
Verify component authenticity through authorized channels as this product reached End of Life in December 2024. Confirm specific lot codes and revision levels against official Vishay documentation before integration. Contact Vishay directly for alternative solutions or updated technical support regarding discontinued inventory.
Select based on required voltage ratings and thermal management capabilities. Ensure heatsink design accommodates the specified thermal resistance values for either single or double-sided cooling configurations. Validate that the application current does not exceed the 1400 A average rating under expected operating temperatures.
This component belongs to the SD1100C series of standard recovery diodes manufactured by Vishay Semiconductors. The series offers a wide current range and high voltage ratings up to 3200 V. These devices are designed for demanding industrial environments requiring reliable high-current rectification.
Contact Vishay for alternative solutions due to End of Life status in December 2024.
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