2SA1832-Y,LXHF

Single Bipolar Transistors Overview

The 2SA1832-Y,LXHF is a silicon PNP epitaxial planar transistor manufactured by Toshiba Semiconductor and Storage. It is designed for audio frequency general-purpose amplifier applications. The device features a collector-emitter voltage rating of -50 V and a maximum collector current of -150 mA. It exhibits a high DC current gain (hFE) ranging from 120 to 400, with excellent linearity where the ratio of hFE at -0.1 mA to hFE at -2 mA is typically 0.95. This component serves as the complementary pair to the 2SC4738F NPN transistor.

Single Bipolar Transistors Feature Summary

• High voltage capability with a collector-emitter breakdown voltage of -50 V
• High current handling capacity supporting up to -150 mA collector current
• Wide current gain range ensuring flexibility in amplifier design
• Superior hFE linearity characteristics for low distortion performance

Single Bipolar Transistors Applications

• Audio frequency amplification circuits
• General-purpose amplifier stages
• Complementary push-pull output stages paired with 2SC4738F

Single Bipolar Transistors Procurement Notes

Verify the specific suffix 'Y,LXHF' against official Toshiba documentation to confirm tape-and-reel packaging and binning specifications. Ensure the order matches the exact part number variant required for your assembly process. Cross-reference the datasheet revision date to confirm the technical parameters align with your design requirements before finalizing procurement.

Single Bipolar Transistors Selection Notes

Select this component when designing audio or general-purpose amplifier circuits requiring a PNP transistor with -50 V voltage tolerance and -150 mA current capacity. Its high hFE range and linearity make it suitable for applications demanding signal fidelity. Consider pairing it with the complementary 2SC4738F for balanced push-pull configurations.

Single Bipolar Transistors Part Context

The 2SA1832 series belongs to Toshiba's lineup of silicon PNP epitaxial planar transistors utilizing the PCT process. These devices are optimized for audio frequency applications, offering a balance of voltage rating, current handling, and gain linearity. The series includes various suffixes indicating different packaging or binning options, with the 2SA1832-F variants commonly referenced in complementary pairs.

Single Bipolar Transistors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Designers should consult official Toshiba documentation for recommended complementary components or equivalent alternatives that match the -50 V, -150 mA, and hFE specifications.