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Product Detailed Parameters
- Description：TRANS NPN 65V 0.1A SOT-23-3
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Transistor Type：NPN
- Current - Collector (Ic) (Max)：100 mA
- Voltage - Collector Emitter Breakdown (Max)：65 V
- Vce Saturation (Max) @ Ib, Ic：600mV @ 5mA, 100mA
- Current - Collector Cutoff (Max)：15nA
- DC Current Gain (hFE) (Min) @ Ic, Vce：110 @ 2mA, 5V
- Power - Max：310 mW
- Frequency - Transition：300MHz
- Operating Temperature：-65°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：SOT-23-3
- Grade：Automotive
- Qualification：AEC-Q101
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Overview
The BC846AQ-7-F is an NPN general-purpose bipolar junction transistor manufactured by Diodes Incorporated. It is housed in a compact SOT-323 surface-mount package designed for low-power applications. The device features a maximum collector-emitter voltage of 65V and a continuous collector current rating of 100mA. It operates within a temperature range of -55°C to +150°C and meets AEC-Q101 automotive qualification standards.
Feature Summary
- Automotive-grade reliability certified under the AEC-Q101 standard for robust performance in demanding environments.
- Ultra-small SOT-323 packaging enables efficient space utilization on high-density printed circuit boards.
- Optimized DC current gain characteristics ensure consistent switching and amplification behavior across operating conditions.
Applications
- General-purpose switching circuits in portable electronic devices
- Signal amplification stages in consumer electronics
- Driver circuits for low-power loads in automotive systems
Procurement Notes
Verify the specific suffix '7-F' against the manufacturer's official documentation to confirm tape-and-reel specifications and marking codes. Ensure that the AEC-Q101 qualification status aligns with your project's automotive requirements before finalizing procurement decisions.
Selection Notes
Select this component when a small-form-factor NPN transistor with automotive-grade certification is required. Compare its 65V breakdown voltage and 100mA current limits against circuit demands to ensure adequate headroom for reliable operation under varying load conditions.
Part Context
This part belongs to the BC846 series of NPN transistors, which are widely used as general-purpose switches and amplifiers. The 'A' designation typically indicates a specific binning of DC current gain (hFE), while the 'Q' suffix denotes automotive qualification compliance.
Replacement Considerations
Compatible substitutes include other AEC-Q101 qualified NPN transistors in the SOT-323 package from manufacturers such as Nexperia or ON Semiconductor, provided they meet the same 65V VCEO and 100mA Ic ratings.
