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Product Detailed Parameters
- Description：TRANS NPN 65V 0.1A TO-236AB
- Series：BC846x-Q
- Mfr：Nexperia USA Inc.
- 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：400mV @ 5mA, 100mA
- Current - Collector Cutoff (Max)：15nA (ICBO)
- DC Current Gain (hFE) (Min) @ Ic, Vce：200 @ 2mA, 5V
- Power - Max：250 mW
- Frequency - Transition：100MHz
- 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 BC846B-QR is a single NPN general-purpose bipolar junction transistor manufactured by Nexperia. It is housed in an SOT-23 (TO-236AB) surface-mount package. The device features a collector-emitter breakdown voltage of 65 V and a collector-base voltage of 80 V, with an emitter-base voltage rating of 6 V. It supports a maximum continuous collector current of 100 mA and a peak current of 200 mA. Power dissipation is rated at 250 mW. The gain bandwidth product is 100 MHz, and the DC current gain ranges from 200 to 450 at 2 mA and 5 V. Operating temperature spans from -65 °C to +150 °C.
Feature Summary
- Qualified according to AEC-Q101 for automotive applications
- Low collector-emitter saturation voltage
- General-purpose switching and amplification capabilities
Applications
- Automotive electronic circuits
- General-purpose switching
- Signal amplification
Procurement Notes
Verify the specific suffix 'QR' against official Nexperia documentation to confirm the reel packaging configuration and tape-and-reel specifications. Ensure the component meets AEC-Q101 requirements if intended for automotive use. Cross-reference the marking code and datasheet revision to avoid confusion with non-qualified variants or different package types within the same family.
Selection Notes
Select this component when a small SOT-23 footprint is required for NPN switching or amplification tasks. The AEC-Q101 qualification makes it suitable for automotive environments where reliability standards are strict. Consider the 65 V voltage rating and 100 mA current limit to ensure operation remains within safe boundaries for the target circuit design.
Part Context
This part belongs to the BC846 series of NPN general-purpose transistors produced by Nexperia. The series includes various packages such as SOT-23, SOT-323, and SOT-363. The '-Q' suffix indicates automotive qualification under AEC-Q101 standards, distinguishing it from standard commercial grade parts while maintaining similar electrical characteristics.
Replacement Considerations
BC846B,215
FAQ
Is the BC846B-QR qualified for automotive applications?
Yes, the BC846B-QR is qualified according to AEC-Q101 and is recommended for use in automotive applications.
What is the maximum power dissipation for this transistor?
The maximum power dissipation is 250 mW.
What is the DC current gain range for the BC846B-QR?
The DC current gain (hFE) ranges from 200 to 450 at a collector current of 2 mA and VCE of 5 V.
