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Product Detailed Parameters
- Description：TRANS NPN 65V 0.1A SOT-323
- Series：BC846xW
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR)
- 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：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：-
- Qualification：-
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Overview
The BC846BW/DG/B2,115 is an NPN general-purpose bipolar junction transistor manufactured by Nexperia. It is housed in a SOT-323 (SC-70) surface-mount plastic package. The device features a maximum collector current of 100 mA and 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 capability of 250 mW. The component operates within a temperature range of -65 °C to +150 °C and offers a gain-bandwidth product of 100 MHz.
Feature Summary
- Small SOT-323 (SC-70) surface-mount package for compact circuit design
- AEC-Q101 qualified for automotive reliability standards
- General-purpose switching and amplification capabilities
Applications
- General-purpose switching applications
- Amplifier circuits
- Automotive electronics systems
Procurement Notes
Verify the specific suffix configuration against official Nexperia documentation to ensure correct pinout and electrical characteristics. Confirm that the requested part number matches the exact package type and qualification level required for the target application. Cross-reference with authorized distributors to validate authenticity and supply chain integrity before finalizing procurement decisions.
Selection Notes
Select this component for designs requiring a small-form-factor NPN transistor with automotive-grade reliability. The SOT-323 package suits space-constrained PCB layouts. Ensure the 65 V collector-emitter voltage and 100 mA current ratings align with the circuit's operational limits. Consider the AEC-Q101 qualification if the application demands automotive industry compliance.
Part Context
This component belongs to the Nexperia BC846 series of NPN general-purpose transistors. The series includes variants with different voltage ratings and packages, such as the BC846A and BC846B. The BC846BW variant specifically utilizes the SOT-323 package, distinguishing it from other series members that may use SOT-23 or TO-236AB packages.
Replacement Considerations
Check for direct substitutes like BC846B or BC846A from Nexperia, ensuring package compatibility. Verify that alternative components meet the same voltage, current, and thermal specifications. Confirm that any replacement maintains the required AEC-Q101 qualification if used in automotive contexts.
