2SA1619ASA

Single Bipolar Transistors Overview

The Panasonic 2SA1619ASA is a silicon PNP epitaxial planar transistor designed for low-frequency power and driver amplification. It belongs to the 2SA1619 series, featuring a TO-92NL-A1 package with radial taping for automatic insertion. The device supports a collector current of -0.5 A and peak current of -1 A, with a collector-emitter voltage rating of -25 V. It operates within a junction temperature range up to 150°C and complies with the RoHS Directive.

Single Bipolar Transistors Feature Summary

• Designed specifically for low-frequency power amplification and driver amplification applications
• Radial taping configuration enables compatibility with automatic insertion manufacturing processes
• Complementary pairing available with the 2SC4208 and 2SC4208A NPN transistors

Single Bipolar Transistors Applications

• Low-frequency power amplification circuits
• Driver amplification stages in electronic equipment
• General-purpose household appliances
• Office equipment and measuring instruments

Single Bipolar Transistors Procurement Notes

Verify component authenticity through authorized distributors or official Panasonic channels. Confirm that the specific ordering suffix matches the required electrical rank (Q, R, or S) for hFE classification. Ensure compliance with local import regulations regarding semiconductor components. Review the latest product standards before final design implementation to account for potential specification updates.

Single Bipolar Transistors Selection Notes

Select this component when designing low-frequency amplifier circuits requiring a PNP transistor with a -0.5 A continuous collector current capability. The TO-92NL-A1 package is suitable for general-purpose applications where automatic insertion is preferred. Ensure the operating voltage does not exceed the -25 V collector-emitter rating. Consider the complementary 2SC4208 if an NPN counterpart is needed for push-pull configurations.

Single Bipolar Transistors Part Context

This component is part of the Panasonic 2SA1619 series of silicon PNP transistors. It is functionally complementary to the 2SC4208 NPN transistor, allowing for matched performance in differential or push-pull amplifier designs. The series is intended for standard applications in general electronic equipment rather than specialized high-reliability sectors.

Single Bipolar Transistors Replacement Considerations

The datasheet explicitly identifies the 2SC4208 and 2SC4208A as complementary devices. No other direct substitute part numbers are documented in the provided source material.

Single Bipolar Transistors FAQ

What is the maximum collector current rating for the 2SA1619ASA?

The absolute maximum rating for continuous collector current (IC) is -0.5 A, with a peak collector current (ICP) rating of -1 A.

Does the 2SA1619ASA support automatic insertion during manufacturing?

Yes, the component allows supply with radial taping, which makes it possible for automatic insertion processes.

What is the transition frequency (fT) of this transistor?

The transition frequency is specified at 200 MHz under conditions of VCB = -10 V, IE = 50 mA, and f = 200 MHz.