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PC4H520NIP0F is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists Sharp Microelectronics. Its product description is OPTOISO 2.5KV DARL 4-MINI-FLAT. Review the specifications below when checking this part for your BOM.
The PC4H520NIP0F is a Darlington output optoisolator manufactured by Sharp Microelectronics. It provides electrical isolation with a maximum voltage of 350V and an isolation rating of 2500Vrms. The device features a typical forward voltage of 1.2V and a maximum collector-emitter saturation voltage of 1.4V. It operates within a temperature range of -30°C to 100°C and is housed in a 4-SMD package.
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm datasheet revisions and RoHS compliance status prior to integration. Ensure storage conditions meet moisture sensitivity level requirements to maintain reliability during assembly processes.
Select this component when high current gain is required from the phototransistor output. The Darlington structure offers superior sensitivity compared to standard transistor outputs. Verify that the 1.4V saturation voltage meets system power dissipation constraints and that the 2500Vrms isolation rating satisfies safety standards.
This part belongs to Sharp Microelectronics' optoisolator family, designed for reliable signal coupling between low-power control circuits and higher-power loads. The PC4H520NIP0F specifically utilizes a Darlington pair to enhance current transfer efficiency while maintaining compact surface-mount packaging for automated assembly.
No public confirmed substitute part numbers are available in the provided documentation.
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