2SA1309A0A

Single Bipolar Transistors Overview

The Panasonic 2SA1309A0A is a silicon PNP epitaxial planar transistor designed for low-frequency amplification. It features a collector-emitter voltage of -50 V, a continuous collector current of -100 mA, and a peak collector current of -200 mA. The device offers a forward current transfer ratio (hFE) ranging from 160 to 460 at an IC of -2 mA and VCE of -10 V. Its transition frequency is 80 MHz, with a maximum collector power dissipation of 300 mW at 25°C. The component utilizes the NS-B1 radial through-hole package.

Single Bipolar Transistors Feature Summary

• High forward current transfer ratio (hFE) optimized for signal amplification
• Radial taping compatibility enabling automated supply and high-density mounting
• Complementary pairing with the 2SC3311A NPN transistor

Single Bipolar Transistors Applications

• Low-frequency amplification circuits
• General electronic equipment
• Office equipment
• Communications equipment
• Measuring instruments

Single Bipolar Transistors Procurement Notes

Verify the specific ordering suffix against official documentation, as it dictates packaging format such as bulk or tape-and-reel quantities. Confirm the active lifecycle status directly with Panasonic Industry, as this component may be subject to maintenance or discontinuation schedules. Ensure compliance with RoHS directives and verify that the intended application falls within standard general electronics usage rather than specialized safety-critical systems.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor with moderate gain and low-frequency performance is required for general-purpose amplification. The NS-B1 radial package facilitates through-hole mounting suitable for prototyping or applications where surface-mount technology is not mandated. Consider the complementary 2SC3311A if a matched pair configuration is necessary for the circuit design.

Single Bipolar Transistors Part Context

The 2SA1309A belongs to the Panasonic 2SA series of silicon PNP transistors. Manufactured by Panasonic Industry, these components are engineered for standard commercial and industrial electronics. The product line emphasizes reliability in general-purpose applications, adhering to Japanese Industrial Standard (JIS) measurement methods for electrical characteristics.

Single Bipolar Transistors Replacement Considerations

Consult official Panasonic documentation for verified substitute part numbers. Cross-reference absolute maximum ratings and pin configurations before considering alternative manufacturers.

Single Bipolar Transistors FAQ

What is the complementary NPN transistor for the 2SA1309A?

The 2SA1309A is complementary to the 2SC3311A.

What is the maximum collector-base voltage rating?

The maximum collector-base voltage (V_CBO) is -60 V.

Does the 2SA1309A support automated assembly processes?

Yes, the component allows supply via radial taping, which is optimum for high-density mounting and automated assembly.