BCV47,215

Overview

The BCV47,215 is a single PNP Darlington transistor manufactured by Nexperia. It features a nominal collector-emitter voltage (VCEO) of 60 V and a maximum DC collector current of 500 mA. The device is housed in a surface-mount SOT-23 package with three pins. Key electrical parameters include a maximum emitter-base voltage (VEBO) of 10 V and a collector-base voltage (VCBO) of 80 V. The component operates within a temperature range of -65°C to +150°C and has a maximum power dissipation of 250 mW.

Feature Summary

• High current gain capability inherent to the Darlington configuration for efficient signal amplification
• Robust thermal performance supporting operation up to 150°C junction temperature
• Compact surface-mount design suitable for space-constrained printed circuit board layouts

Applications

• Switching applications in automotive electronic control units
• Driver circuits for relays and solenoids
• Linear amplifier stages requiring high input impedance

Procurement Notes

Verify the specific suffix 215 corresponds to the standard tape-and-reel packaging format required for automated assembly processes. Confirm that the ordering code matches the exact voltage and polarity specifications for the target design. Ensure compliance with RoHS directives if applicable to the manufacturing region. Cross-reference the manufacturer part number against the latest datasheet revision to confirm pinout integrity before finalizing procurement orders.

Selection Notes

Select this component when a high-current gain PNP transistor is required in a compact SOT-23 footprint. The 60 V rating suits low-voltage switching environments, while the 500 mA capacity supports moderate load driving. Consider the thermal constraints of the SOT-23 package for continuous power dissipation limits. Evaluate alternative packages only if higher current handling or superior heat sinking is necessary for the specific application environment.

Part Context

This component belongs to the BCV series of Darlington transistors from Nexperia. The series is designed for general-purpose switching and amplification tasks. The BCV47 variant specifically offers PNP polarity with optimized characteristics for automotive and industrial applications. The 215 suffix denotes the standard reel packaging configuration used in high-volume manufacturing.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Engineers should consult official Nexperia replacement guides or equivalent industry-standard Darlington transistors with matching VCEO, IC, and package dimensions for direct cross-referencing.