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MPSA76 PBFREE is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists Central Semiconductor Corp. Its product description is 500MA 50V TH TRANSISTOR-SMALL SI. Review the specifications below when checking this part for your BOM.
The MPSA76 PBFREE is a single PNP Darlington transistor manufactured by Central Semiconductor Corp. It features a collector-emitter voltage (Vceo) of 50 V and a collector-base voltage (Vcbo) of 50 V, with an emitter-base voltage (Vebo) of 10 V. The device supports a continuous collector current of 500 mA and has a maximum power dissipation of 625 mW. It operates within a temperature range of -65°C to +150°C junction temperature. The component utilizes a TO-92-3 through-hole package and offers a transition frequency of 125 MHz.
Verify the specific ordering suffix against the manufacturer's official documentation to ensure compliance with RoHS standards and lead-free requirements. Confirm that the requested quantity aligns with the manufacturer's minimum order quantities and packaging formats, such as bulk or tape and reel, prior to finalizing procurement orders.
Select this component when a PNP Darlington configuration is required for moderate current handling up to 500 mA. Ensure the application voltage does not exceed the 50 V collector-emitter rating. Consider the thermal management capabilities provided by the TO-92-3 package for the specified 625 mW power dissipation limit.
This part belongs to the small-signal transistor category from Central Semiconductor Corp. It is designed for general electronic applications requiring reliable switching and amplification. The MPSA76 series provides a balance of gain and speed suitable for various consumer and industrial electronics.
Consult official substitution guides for equivalent PNP Darlington transistors with matching voltage and current ratings.
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