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Product Detailed Parameters
- Description：TRANS NPN 45V 0.1A SOT-323
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR)
- Transistor Type：NPN
- Current - Collector (Ic) (Max)：100 mA
- Voltage - Collector Emitter Breakdown (Max)：45 V
- Vce Saturation (Max) @ Ib, Ic：400mV @ 5mA, 100mA
- Current - Collector Cutoff (Max)：15nA (ICBO)
- DC Current Gain (hFE) (Min) @ Ic, Vce：110 @ 2mA, 5V
- Power - Max：200 mW
- Frequency - Transition：100MHz
- Operating Temperature：150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：SC-70, SOT-323
- Supplier Device Package：SOT-323
- Grade：Automotive
- Qualification：AEC-Q101
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Overview
The BC847W-QF is an NPN general-purpose transistor manufactured by Nexperia, housed in a SC-70 (SOT323) surface-mount package. It features a maximum collector-emitter voltage of 45 V and a continuous DC collector current of 100 mA. The device is qualified according to AEC-Q101 standards for automotive applications. Key electrical parameters include a maximum power dissipation of 200 mW, a transition frequency of 100 MHz, and a maximum operating junction temperature of 150 °C.
Feature Summary
- Automotive qualification compliant with AEC-Q101 standards
- Compact SC-70 surface-mount plastic package design
- General-purpose switching and amplification capability
Applications
- General-purpose switching circuits
- Amplifier stages
- Automotive electronic systems
Procurement Notes
Verify the specific suffix 'QF' corresponds to the required tape-and-reel packaging configuration during procurement. Confirm that the AEC-Q101 qualification status meets the specific reliability requirements of the target automotive application. Ensure the SC-70 footprint matches the PCB layout constraints.
Selection Notes
Select this component when a small SMD NPN transistor with automotive reliability is required. The BC847W-Q offers a balance of moderate voltage handling and low current capacity within a minimal footprint. Consider alternative gain groups if specific hFE ranges are mandated by the circuit design.
Part Context
This part belongs to the BC847xW-Q series of NPN general-purpose transistors designed for automotive use. It shares the same physical package and basic electrical characteristics as other variants in the series, differentiated primarily by gain selection and packaging format. The series provides a standardized solution for compact consumer and automotive designs.
Replacement Considerations
Compatible substitutes include BC847AW-QF, BC847BW-QF, and BC847CW-QF from the same Nexperia series. These alternatives share identical pinouts and core specifications but offer different DC current gain selections.
