2SA1534ARA

Single Bipolar Transistors Overview

The Panasonic 2SA1534ARA is a silicon PNP epitaxial planar transistor housed in a TO-92NL-A1 package. It serves as the complementary pair to the 2SC3940 and 2SC3940A NPN transistors. Key electrical ratings include a collector-to-base voltage of -30 V, a collector-to-emitter voltage of -60 V, and an emitter-to-base voltage of -25 V. The device supports a continuous collector current of -1 A and a peak collector current of -5 A, with a maximum collector power dissipation of 1 W at 25°C ambient temperature.

Single Bipolar Transistors Feature Summary

• Designed for low-frequency power amplification and driver amplification applications.
• Formed as a complementary pair with the 2SC3940 and 2SC3940A series.
• Manufactured using a silicon PNP epitaxial planar process technology.

Single Bipolar Transistors Applications

• Low-frequency power amplification circuits
• Driver amplification stages

Single Bipolar Transistors Procurement Notes

Verify the specific ordering suffix against the official Panasonic datasheet to confirm the exact packaging configuration. Confirm the product lifecycle status directly with the manufacturer or authorized distributors, as maintenance and discontinuation statuses are subject to change without notice.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor is required to complement the 2SC3940 series in push-pull configurations. Ensure the design accommodates the -60 V collector-to-emitter voltage rating and the 1 W power dissipation limit within the intended operating temperature range.

Single Bipolar Transistors Part Context

This component belongs to the Panasonic 2SA1534 series of general-purpose bipolar junction transistors. It is specifically engineered to match the characteristics of the 2SC3940 series, facilitating balanced performance in audio and signal processing circuits requiring complementary NPN/PNP pairs.

Single Bipolar Transistors Replacement Considerations

The 2SA1576U3HZG is documented as a similar specification replacement part. Verify pinout compatibility and electrical parameter alignment before substitution.

Single Bipolar Transistors FAQ

What is the transition frequency (fT) of the 2SA1534?

The typical transition frequency is 200 MHz under conditions of VCB = -10V and IE = 50mA.

Is the 2SA1534 compliant with environmental directives?

Yes, the product complies with the RoHS Directive (EU 2002/95/EC).

What is the recommended complementary NPN transistor?

The 2SA1534 is designed as a complementary pair to the 2SC3940 and 2SC3940A transistors.