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STPS30H100CW is listed in the Diode Arrays range at ChipApex. The manufacturer field lists STMicroelectronics. Its product description is DIODE ARR SCHOT 100V 15A TO247-3. Review the specifications below when checking this part for your BOM.
The STPS30H100CW is a dual common cathode Schottky rectifier rated at 100 V and 40 A. Packaged in TO-247, it is optimized for high-frequency inverters and switch mode power supplies. Key electrical characteristics include negligible switching losses, low leakage current, and an avalanche-rated capability. The device offers a balanced trade-off between forward voltage drop and leakage current, ensuring efficient operation in compact DC-DC converters.
Verify the exact suffix 'CW' against the manufacturer's official datasheet to confirm package type and pinout compatibility. Ensure the selected component matches the required 100 V reverse voltage and 40 A average current ratings for the specific circuit design. Cross-reference the ECOPACK 2 compliance status if environmental regulations are a constraint for the final assembly.
Select this component when high current handling and fast switching are required in a dual configuration. The TO-247 package provides superior thermal performance compared to smaller packages. Consider the avalanche rating if the application involves inductive loads or potential voltage spikes. Verify that the forward voltage drop meets the efficiency targets of the power supply design.
This part belongs to the STPS30/40 series of dual Schottky rectifiers from STMicroelectronics. It shares functional similarities with other models in the family but differs in current rating and package style. The series is designed for general-purpose high-efficiency rectification in modern electronic power systems.
Public confirmed substitute part numbers are not available in the provided source material.
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