BCV71

Overview

The BCV71 is a small signal NPN silicon transistor designed for general-purpose amplification and switching applications. It features a collector-emitter voltage rating of 60 V and a maximum DC collector current of 0.1 A. The device utilizes an epitaxial planar construction within a SOT-23 three-pin surface-mount package, ensuring reliable performance in compact circuit designs.

Feature Summary

• Epitaxial planar NPN silicon construction
• Small signal general-purpose amplification capability
• Surface-mount SOT-23 packaging

Applications

• General-purpose amplification circuits
• Small signal switching applications

Procurement Notes

Verify the manufacturer source carefully as multiple vendors produce this component. Confirm the specific datasheet aligns with your design requirements regarding pinout and electrical limits. Ensure the package type matches your PCB footprint specifications before procurement.

Selection Notes

Select this component for low-power NPN switching or amplification tasks requiring a standard SOT-23 form factor. Consider the 60 V breakdown voltage and 100 mA current limit when designing the circuit to ensure operation remains within safe operating areas for reliable long-term performance.

Part Context

This component belongs to the family of small signal bipolar junction transistors widely used in consumer electronics and industrial control systems. It serves as a fundamental discrete semiconductor element for signal processing stages where moderate voltage handling and low current drive are sufficient for the intended application.

Replacement Considerations

BCV71_02 (KEC)

FAQ

What is the maximum collector-emitter voltage for the BCV71?

The maximum collector-emitter voltage (Vceo) is rated at 60 V.

What package type does the BCV71 use?

The BCV71 is available in a SOT-23 surface-mount package with three pins.