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Product Detailed Parameters
- Description：TRANS NPN 30V 0.1A SOT-323
- Series：-
- Mfr：Diotec Semiconductor
- Package：Bulk
- 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：420 @ 2mA, 5V
- Power - Max：200 mW
- Frequency - Transition：100MHz
- Operating Temperature：-55°C ~ 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 Diotec Semiconductor BC848CW is a surface-mount NPN general-purpose transistor housed in an SOT-323 package. It features a maximum collector-emitter voltage of 30 V and a continuous DC collector current rating of 100 mA. The device offers three distinct DC current gain (hFE) groups: Group A (110–220), Group B (200–450), and Group C (270–800). Power dissipation is rated at 200 mW, with a junction temperature range spanning from -55°C to +150°C.
Feature Summary
- NPN epitaxial silicon planar design optimized for general-purpose signal processing and switching applications
- Three selectable DC current gain groups providing flexibility for amplifier circuit requirements
- Compliant with RoHS directives and REACH regulations without exemptions
Applications
- Signal processing circuits
- Electronic switching applications
- General-purpose amplification stages
Procurement Notes
Verify the specific hFE group required for your application, as the BC848CW encompasses Groups A, B, and C. Confirm that the commercial grade suffix aligns with your reliability standards. Ensure the SOT-323 footprint matches your PCB layout constraints before finalizing procurement.
Selection Notes
Select this component when a compact NPN transistor with a 30 V collector-emitter breakdown is needed. Consider the specific hFE group (A, B, or C) based on the required amplification factor. Verify that the 200 mW power dissipation limit suits your thermal management strategy within the SOT-323 package.
Part Context
This part belongs to the BC846W through BC849W series of SMD general-purpose NPN transistors. The 'C' suffix denotes the commercial grade version, distinguishing it from industrial grades which lack the suffix. These devices share mechanical data and basic electrical characteristics while varying primarily in their collector-emitter voltage ratings.
Replacement Considerations
BC848AW
FAQ
What are the available DC current gain groups for the BC848CW?
The BC848CW is available in three current gain groups: Group A (110 to 220), Group B (200 to 450), and Group C (270 to 800).
What does the '-C' suffix indicate for this component?
The '-C' suffix indicates that the component is the commercial grade version. Devices without a suffix are classified as industrial grade.
What is the maximum collector-emitter voltage for the BC848CW?
The maximum collector-emitter voltage (VCEO) for the BC848CW is 30 V.
