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Product Detailed Parameters
- Description：TRANS NPN DARL 30V 0.5A TO-236AB
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR)
- Transistor Type：NPN - Darlington
- Current - Collector (Ic) (Max)：500 mA
- Voltage - Collector Emitter Breakdown (Max)：30 V
- Vce Saturation (Max) @ Ib, Ic：1V @ 100µA, 100mA
- Current - Collector Cutoff (Max)：100nA
- DC Current Gain (hFE) (Min) @ Ic, Vce：20000 @ 100mA, 5V
- Power - Max：250 mW
- Frequency - Transition：-
- Operating Temperature：150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：TO-236AB
- Grade：Automotive
- Qualification：AEC-Q101
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Overview
The BCV27-QR is a PNP Darlington transistor manufactured by Nexperia, housed in an SOT-23 (TO-236AB) surface-mount package. It features a maximum collector-emitter voltage of 60 V and a continuous collector current of 500 mA. The device has a power dissipation rating of 250 mW and operates within a temperature range of -65 °C to +150 °C. It utilizes silicon technology and offers a gain-bandwidth product of 220 MHz.
Feature Summary
- High current gain capability inherent to the Darlington configuration
- Compact SOT-23 footprint suitable for dense circuit layouts
- Automotive-grade reliability with AEC-Q101 qualification
Applications
- Switching applications in automotive HVAC systems
- Ballast transistor circuits for lighting control
- General-purpose amplification in consumer electronics
Procurement Notes
Verify the specific suffix 'QR' indicates the reel packaging format as per manufacturer standards. Confirm RoHS compliance status through official documentation before integration. Ensure the component meets the required automotive grade specifications for the intended application environment.
Selection Notes
Select this component when a high-gain PNP switching solution is required in a small surface-mount package. Consider the 60 V voltage rating and 500 mA current capacity against load requirements. Evaluate thermal management needs given the 250 mW power dissipation limit in the SOT-23 housing.
Part Context
This part belongs to Nexperia's portfolio of bipolar junction transistors designed for robust performance in demanding environments. The BCV series specifically targets applications requiring high current gain in compact form factors, often utilized in automotive and industrial control systems where space is constrained.
Replacement Considerations
Check for direct pin-compatible substitutes within the same SOT-23 package family. Verify that alternative parts meet or exceed the 60 V VCEO and 500 mA IC specifications. Ensure any replacement maintains the required Darlington configuration characteristics.
