STPS20H100CR

Diode Arrays Overview

The STPS20H100CR is a dual center tap Schottky rectifier manufactured by STMicroelectronics. It features two independent diodes within a single TO-220FPAB package, providing a total average forward current of 20 A (10 A per diode). The device supports a repetitive peak reverse voltage of 100 V and operates with a maximum junction temperature of 175°C. Typical forward voltage is 0.59 V at rated current, with low leakage current characteristics.

Diode Arrays Feature Summary

• Negligible switching losses suitable for high-frequency applications
• High junction temperature capability up to 175°C
• Insulated package with 2000 V RMS sine insulating voltage
• Avalanche rated for enhanced robustness

Diode Arrays Applications

• High frequency miniature switch mode power supplies
• Adaptors
• On-board DC-DC converters

Diode Arrays Procurement Notes

Verify the specific suffix 'CR' against official STMicroelectronics documentation to confirm packaging details and compliance status. Ensure the procurement channel provides valid traceability for industrial components. Cross-reference the datasheet revision to confirm electrical parameters match the production batch requirements.

Diode Arrays Selection Notes

Select this component for designs requiring dual center-tap configurations in compact form factors. The insulated TO-220FPAB package facilitates thermal management and safety isolation. Consider the 175°C junction rating for high-temperature environments where standard silicon rectifiers may fail.

Diode Arrays Part Context

This part belongs to the STPS20H100C series of dual power Schottky rectifiers. It is designed as an alternative to traditional fast recovery diodes, offering superior efficiency due to lower forward voltage drop and negligible reverse recovery charge. The series targets efficient power conversion in modern electronic systems.

Diode Arrays Replacement Considerations

Check for direct pin-compatible substitutes within the same STMicroelectronics Schottky family. Verify that any replacement maintains the 100 V reverse voltage and 20 A current ratings while adhering to the TO-220FPAB package constraints.