BC849CW_R1_00001

Overview

The BC849CW_R1_00001 is a dual NPN general-purpose bipolar junction transistor manufactured by Panjit International Inc. It operates with a collector-emitter voltage of 30V and supports a continuous collector current of 100mA. The component utilizes an SOT-323 surface-mount package, designed for compact circuit integration. This device belongs to the BC849 series, providing complementary switching and amplification capabilities within a single encapsulated unit.

Feature Summary

• Dual NPN configuration integrated into a single compact package
• General-purpose switching and amplification functionality
• Surface-mount design optimized for automated assembly processes

Applications

• General-purpose signal switching circuits
• Low-power amplifier stages
• Digital logic interface applications

Procurement Notes

Verify the specific suffix R1_00001 against official Panjit documentation to confirm reel specifications and tape-and-reel dimensions. Ensure compatibility with standard SOT-323 footprint requirements during PCB layout. Cross-reference datasheet electrical limits with actual operating conditions to prevent thermal overstress.

Selection Notes

Select this component when space-constrained designs require two matched NPN transistors in a minimal footprint. The SOT-323 package offers lower parasitic inductance compared to through-hole alternatives. Verify that the 30V rating and 100mA current capacity align with the target application's maximum load requirements.

Part Context

This part belongs to the BC849 family of small-signal transistors, widely used in consumer electronics and industrial control systems. Panjit manufactures these devices using silicon planar technology, ensuring consistent performance across production batches. The dual configuration reduces board space and simplifies bill-of-materials management for designers.

Replacement Considerations

BC849C_R1_00001