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Product Detailed Parameters
- Description：TRANS 65V 0.1A DFN1412D-3
- Series：BC846xQB
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Transistor Type：-
- 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：110 @ 2mA, 5V
- Power - Max：360 mW
- Frequency - Transition：100MHz
- Operating Temperature：150°C (TJ)
- Mounting Type：Surface Mount, Wettable Flank
- Package / Case：3-XDFN Exposed Pad
- Supplier Device Package：DFN1412D-3
- Grade：-
- Qualification：-
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Overview
The BC846AQCZ is an NPN bipolar junction transistor manufactured by Nexperia. It utilizes silicon technology and is housed in a SOT-323 (SC-70) surface-mount package. The device supports a maximum collector current of 100 mA and features a collector-emitter voltage rating of 65 V. Key electrical parameters include a collector-base voltage of 80 V, an emitter-base voltage of 6 V, and a power dissipation capacity of 200 mW. The component exhibits a gain-bandwidth product of 100 MHz and operates within a temperature range of -65°C to +150°C. It is qualified under the AEC-Q101 automotive standard.
Feature Summary
- Automotive-grade qualification compliant with AEC-Q101 standards for reliability
- Small form factor SOT-323 surface-mount packaging for space-constrained designs
- High breakdown voltage capability suitable for general-purpose switching applications
Applications
- General purpose switching circuits
- Amplification stages in low-power electronics
- Automotive electronic control modules
Procurement Notes
Verify the specific suffix 'CZ' against official Nexperia documentation to confirm exact tape-and-reel specifications and marking codes. Ensure the selected variant matches the required AEC-Q101 qualification level for your target application environment. Cross-reference the datasheet revision date to guarantee parameter accuracy during procurement.
Selection Notes
Select this component when a small SMD footprint is required alongside automotive reliability standards. Compare the 100 mA continuous current limit and 200 mW power dissipation against circuit load requirements. Consider the SOT-323 package dimensions for PCB layout constraints relative to larger SOT-23 alternatives.
Part Context
This part belongs to the BC846 series of NPN transistors from Nexperia. The series offers various gain ranges and package options. The 'Q' designation typically indicates automotive qualification, while the 'CZ' suffix specifies the particular packaging configuration. This family serves as a standard solution for discrete switching tasks in consumer and industrial hardware.
Replacement Considerations
Check for BC846BW-QX or BC846-QR if pin-compatible alternatives are needed. Verify that substitute parts maintain the same AEC-Q101 qualification status and SOT-323 package dimensions to ensure direct board compatibility without redesign.
