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Product Detailed Parameters
- Description：TRANS NPN 30V 0.1A SC70-3
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT)
- Transistor Type：NPN
- Current - Collector (Ic) (Max)：100 mA
- Voltage - Collector Emitter Breakdown (Max)：30 V
- Vce Saturation (Max) @ Ib, Ic：600mV @ 5mA, 100mA
- Current - Collector Cutoff (Max)：15nA (ICBO)
- DC Current Gain (hFE) (Min) @ Ic, Vce：200 @ 2mA, 5V
- Power - Max：150 mW
- Frequency - Transition：100MHz
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：SC-70, SOT-323
- Supplier Device Package：SC-70-3 (SOT323)
- Grade：-
- Qualification：-
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Overview
The onsemi BC848BWT1G is an NPN silicon general-purpose transistor housed in the SC-70 (SOT-323) surface-mount package. It features a collector-emitter voltage of 30 V, a continuous collector current of 100 mA, and a total device dissipation of 200 mW. The component offers a minimum DC current gain of 290 at 2.0 mA and a transition frequency of 100 MHz. Designed for low-power applications, it operates within a junction temperature range of -55°C to +150°C.
Feature Summary
- Designed for general-purpose amplifier applications
- Housed in SC-70/SOT-323 package for low power surface mount use
- AEC-Q101 qualified with PPAP capability for automotive requirements
Applications
- General purpose switching
- Amplification circuits
- Automotive electronics requiring unique site control
Procurement Notes
Verify the specific ordering suffix to confirm the manufacturer's site and quality control requirements. Confirm that the AEC-Q101 qualification and PPAP capability are required for the intended application environment. Ensure the SC-70 package dimensions match the PCB footprint design constraints.
Selection Notes
Select this component when a low-voltage NPN transistor with moderate current handling is needed for space-constrained designs. The BC848 series provides a 30 V rating suitable for lower voltage logic interfaces. Consider the specific hFE binning if precise gain characteristics are critical for the amplifier stage.
Part Context
This part belongs to the BC846/BC847/BC848 family of NPN general-purpose transistors manufactured by onsemi. The 'B' suffix indicates a specific DC current gain binning level. The 'WT1G' designation specifies the SOT-323 tape and reel packaging format with lead-free compliance.
Replacement Considerations
Compatible substitutes include other manufacturers' BC848B variants in the SOT-323 package. Verify pinout compatibility and electrical parameter limits before substitution.
