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The 2N5415UAC is a PNP bipolar junction transistor manufactured by Microchip Technology. It features a collector-emitter voltage rating of 200 V and a maximum collector current of 1 A. The device is designed for surface mount installation in the UA-4 package, which corresponds to a 3-SMD, no-lead configuration. It supports a wide operating temperature range from -65°C to 200°C (TJ). Key electrical characteristics include a DC current gain (hFE) minimum of 30 at Ic=50mA and Vce=10V, and a collector cutoff current of 50µA. The power dissipation capability is specified as 750 mW.
Verify the specific suffix UAC against the official Microchip datasheet to confirm the UA-4 surface mount package variant. Ensure that the procurement documentation explicitly references the 200 V / 1 A specifications. Confirm RoHS compliance status through the manufacturer's environmental declarations prior to integration into production lines.
Select this component when high-voltage PNP switching is required in a compact form factor. The 200 V rating distinguishes it from standard low-voltage transistors. Consider the UA-4 package constraints for PCB layout. Verify that the 1 A current limit meets the load requirements without exceeding thermal dissipation limits in the intended enclosure.
This part belongs to the 2N5415 family of PNP silicon transistors produced by Microchip Technology. While legacy versions may utilize TO-39 metal packages, the UAC suffix specifically denotes the modern surface-mount UA-4 variant. This evolution allows for higher density mounting in contemporary electronic designs while maintaining the core high-voltage performance characteristics of the original specification.
Public confirmed substitutes include the 2N5415U4. Both parts share the same PNP architecture, 200 V rating, and 1 A current capacity within the Microchip portfolio. Verify pinout compatibility between the UA-4 and U4 packages before substitution.