2SA1576A-R-TP

Single Bipolar Transistors Overview

The MCC 2SA1576A-R-TP is a PNP silicon epitaxial transistor housed in an SOT-323 package. It features a continuous collector current of -150 mA and power dissipation of 200 mW. Key voltage ratings include VCEO of -50 V, VEBO of -6 V, and VCBO of -60 V. The device operates within a junction temperature range of -55°C to +150°C with a thermal resistance of 625°C/W. Electrical characteristics specify a DC current gain (hFE) ranging from 120 to 560 depending on the classification rank.

Single Bipolar Transistors Feature Summary

• Complementary to the 2SC4081 NPN transistor for matched circuit applications
• Excellent hFE linearity ensures consistent performance across operating ranges
• Halogen-free 'Green' device construction compliant with environmental standards
• Moisture sensitivity level 1 rating facilitates standard surface-mount assembly

Single Bipolar Transistors Applications

• General-purpose amplification circuits requiring complementary PNP/NPN pairs
• Switching applications within low-power signal processing systems
• Audio pre-amplifier stages utilizing matched transistor characteristics

Single Bipolar Transistors Procurement Notes

Verify authenticity by purchasing exclusively from Micro Commercial Components Corp or their listed authorized distributors. Unauthorized sources lack traceability and quality guarantees. Confirm the specific hFE ranking (Q, R, S) required for your design before ordering, as gain varies significantly between classifications. Ensure packaging matches the Tape & Reel specification for automated assembly processes.

Single Bipolar Transistors Selection Notes

Select this component when a compact PNP transistor is needed that complements the 2SC4081. Consider the SOT-323 footprint for space-constrained designs. Evaluate the hFE classification requirements against your circuit's gain tolerance needs. Verify that the -50 V collector-emitter voltage rating meets your system's maximum operating conditions.

Single Bipolar Transistors Part Context

This part belongs to the 2SA1576A series of PNP silicon epitaxial transistors manufactured by Micro Commercial Components. It is designed as a complement to the 2SC4081 NPN transistor, allowing for matched performance in differential pairs or push-pull configurations. The series utilizes standard silicon epitaxial technology optimized for general-purpose electronic applications.

Single Bipolar Transistors Replacement Considerations

The datasheet explicitly identifies the 2SC4081 as the complementary counterpart. No other direct substitute part numbers are documented in the official specifications. Designers should verify pinout compatibility and electrical parameters if considering alternative manufacturers' parts.