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Product Detailed Parameters
- Description：TRANS NPN/PNP 45V DFN1010B-6
- Series：-
- Mfr：NXP USA Inc.
- Package：Tape & Reel (TR)
- Transistor Type：1 NPN, 1 PNP Complementary
- Current - Collector (Ic) (Max)：100mA
- Voltage - Collector Emitter Breakdown (Max)：45V
- Vce Saturation (Max) @ Ib, Ic：100mV @ 500µA, 10mA
- Current - Collector Cutoff (Max)：15nA (ICBO)
- DC Current Gain (hFE) (Min) @ Ic, Vce：200 @ 2mA, 5V
- Power - Max：230mW
- Frequency - Transition：100MHz
- Operating Temperature：150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：6-XFDFN Exposed Pad
- Supplier Device Package：DFN1010B-6
- Grade：Automotive
- Qualification：AEC-Q101
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Overview
The BC847QASX is an NPN general-purpose small-signal transistor manufactured by NXP USA Inc. It features a maximum collector current (IC) of 100 mA and a collector-emitter voltage (VCEO) of 45 V. The device utilizes silicon technology in a surface-mount SOT-323 (SC-70) package with three terminals. Key electrical parameters include a minimum DC current gain (hFE) of 110, a transition frequency (fT) of 300 MHz, and a maximum collector-emitter saturation voltage (VCEsat) of 0.6 V. The component supports operating temperatures up to 150 °C.
Feature Summary
- General-purpose switching and amplification capabilities
- AEC-Q101 qualified for automotive reliability
- Low profile surface-mount packaging
Applications
- General-purpose switching circuits
- Signal amplification stages
- Mobile device applications
Procurement Notes
Verify the specific suffix 'ASX' against official NXP documentation to confirm tape-and-reel specifications and quantity per reel. Ensure the part number matches the exact AEC-Q101 qualified variant required for automotive or high-reliability designs. Cross-reference the manufacturer's latest datasheet revision to confirm pinout compatibility and thermal characteristics before finalizing procurement orders.
Selection Notes
Select this component when a low-profile, automotive-grade NPN transistor is required for space-constrained designs. The BC847QASX offers a balance of moderate current handling and high-frequency performance suitable for general signal processing. Consider the SOT-323 package constraints for PCB layout and thermal dissipation requirements relative to the application's power budget.
Part Context
This component belongs to the BC847 family of general-purpose transistors produced by NXP Semiconductors. The 'Q' designation typically indicates qualification to automotive standards such as AEC-Q101. The BC847 series is widely used in consumer electronics and industrial applications requiring reliable small-signal switching. The ASX suffix denotes specific packaging and handling configurations provided by the manufacturer.
Replacement Considerations
Compatible substitutes include BC847B, BC847C, and BC847D from NXP or Nexperia, provided they meet the required hFE binning and AEC-Q101 qualification if automotive use is intended. Verify that alternative packages match the SOT-323 footprint and pin configuration.
