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2SA2222SG is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists onsemi. Its product description is TRANS PNP 50V 10A TO-220ML. Review the specifications below when checking this part for your BOM.
The 2SA2222SG is a PNP epitaxial planar silicon transistor manufactured by onsemi. It utilizes the MBIT process to achieve high current capacity and low saturation voltage. Key electrical parameters include a collector-emitter voltage of -50V, a collector current of -10A, and a typical collector-to-emitter saturation voltage of -250mV. The device features a fast switching time with a typical fall time of 22ns. It is housed in a TO-220F-3FS package.
Verify the specific suffix SG against datasheet documentation to confirm the TO-220F-3FS package and MBIT process adoption. Ensure compatibility with thermal management requirements given the 10A current rating. Confirm RoHS compliance status through official manufacturer channels prior to integration.
Select this component for applications requiring high-current PNP switching with low saturation losses. The TO-220F-3FS package facilitates effective heat dissipation for continuous 10A operation. Consider the 22ns switching speed for frequency-sensitive driver circuits compared to standard general-purpose transistors.
This part belongs to onsemi's bipolar transistor lineup designed for power switching. It complements other high-current devices in the series, offering a balance between current handling and switching speed. The MBIT process distinguishes it from older generation silicon transistors in similar voltage and current classes.
Public confirmed substitute part numbers are not available in the provided source material.
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