2SA06840S

Single Bipolar Transistors Overview

The Panasonic 2SA0684S is a silicon PNP epitaxial planar transistor designed for low-frequency power and driver amplification. It operates with a collector-emitter voltage of -50 V, a continuous collector current of -1 A, and peak collector current of -1.5 A. The device dissipates up to 1 W at 25°C and features a transition frequency of 200 MHz. It utilizes the TO-92L-A1 package and supports radial taping supply.

Single Bipolar Transistors Feature Summary

• Designed for low-frequency power amplification and driver amplification applications
• Utilizes a silicon PNP epitaxial planar structure
• Supports radial taping supply for automated assembly

Single Bipolar Transistors Applications

• Low-frequency power amplification circuits
• Driver amplification stages
• General electronic equipment such as household appliances 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) and packaging format. Ensure compliance with RoHS directives if applicable to your manufacturing standards. Review the latest product lifecycle status on the manufacturer's website before finalizing procurement plans.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor with a -50 V collector-emitter rating and -1 A continuous current capacity is required. Consider the TO-92L-A1 package constraints regarding thermal dissipation and physical footprint. Evaluate the hFE rank requirements against your circuit's gain specifications. Verify compatibility with complementary NPN devices like the 2SC1383 or 2SC1384 if utilizing push-pull configurations.

Single Bipolar Transistors Part Context

This component belongs to the Panasonic 2SA0683/2SA0684 series of silicon PNP transistors. It serves as the higher-voltage variant within the family, complementing the 2SC1383 and 2SC1384 NPN counterparts. The series is engineered for general-purpose low-frequency power amplification tasks in standard electronic equipment.

Single Bipolar Transistors Replacement Considerations

Officially documented complementary parts include the 2SC1383 and 2SC1384 NPN transistors. Cross-referencing with other manufacturers requires matching the -50 V VCEO, -1 A IC, and TO-92L-A1 package dimensions.