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The PN3563 is an NPN silicon epitaxial planar transistor manufactured by Central Semiconductor Corp. It is housed in a TO-92-3 through-hole package and rated for a collector-emitter voltage (VCEO) of 60 V and a collector-base voltage (VCBO) of 80 V. The device supports a continuous collector current of 500 mA with a maximum power dissipation of 625 mW. Key electrical characteristics include a minimum DC current gain (hFE) of 100 at 10 V and 2 mA, and a transition frequency (fT) of 600 MHz. The component operates within a temperature range of -65°C to +150°C.
Verify the specific ordering suffix against manufacturer documentation to confirm plating composition and packaging format. Confirm RoHS compliance status and lead-free availability requirements prior to procurement. Ensure the selected variant matches the required thermal and electrical specifications for the target application environment.
Select this component when a standard NPN BJT with 60 V collector-emitter voltage and 500 mA continuous current capability is required. The 600 MHz transition frequency makes it appropriate for high-speed switching or RF signal processing tasks where moderate power dissipation is acceptable within a TO-92-3 footprint.
The PN3563 belongs to Central Semiconductor's general-purpose bipolar junction transistor lineup. It serves as a standard discrete semiconductor solution for circuit designs requiring reliable NPN switching or amplification. The device is commonly utilized in consumer electronics, industrial control systems, and communication equipment where proven silicon planar technology is preferred.
Publicly confirmed substitute part numbers are not available in the provided source material.