2SD1815-Q-TP

Single Bipolar Transistors Overview

The 2SD1815-Q-TP is an NPN silicon epitaxial transistor manufactured by Micro Commercial Components (MCC). It features a collector current of 3.0A and a collector-base voltage of 120V, with a power dissipation capability of 1.0W. The device operates within a junction temperature range of -55°C to +150°C. Electrical characteristics include a DC current gain (hFE) minimum of 70 at 500mA, a collector-emitter saturation voltage of 400mV at 1.5A, and a transition frequency of 180MHz. The component utilizes a DPAK surface-mount package.

Single Bipolar Transistors Feature Summary

• Utilizes NPN silicon epitaxial technology for high performance
• Features low saturation voltage for efficient switching
• Compatible with complementary PNP type devices

Single Bipolar Transistors Applications

• General purpose amplification
• Switching applications
• RF amplifier circuits

Single Bipolar Transistors Procurement Notes

Verify the specific suffix requirements when ordering. The "-TP" designation indicates tape and reel packaging containing 2,500 pieces per reel. Confirm if halogen-free specifications are required, as this necessitates adding the "-HF" suffix to the part number. Ensure procurement channels are authorized distributors to guarantee genuine parts and full traceability.

Single Bipolar Transistors Selection Notes

Select this component for applications requiring medium power handling and high voltage tolerance in a compact surface-mount form factor. The Q rank specifies a DC current gain range of 70 to 140, suitable for standard amplification tasks. Consider the thermal management capabilities provided by the DPAK package for effective heat dissipation during operation.

Single Bipolar Transistors Part Context

This component belongs to the 2SD1815 series of NPN transistors produced by MCC. The series includes variants such as 2SD1815-R, S, and T, which differ primarily in their hFE gain rankings. The 2SD1815-Q variant specifically targets applications requiring a guaranteed minimum gain of 70 while maintaining the standard electrical parameters of the family.

Single Bipolar Transistors Replacement Considerations

The datasheet identifies the 2SB772 as the complementary PNP type. No direct substitute part numbers are documented in the provided source material.