BC847BW RFG

$0.15

Description：TRANS NPN 45V 0.1A SOT-323
Series：-

SKU:380fbf4c1484 Category: Single Bipolar Transistors Brand: Taiwan Semiconductor Corporation

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Product introduction

Product Detailed Parameters

Description：TRANS NPN 45V 0.1A SOT-323
Series：-
Mfr：Taiwan Semiconductor Corporation
Package：Tape & Reel (TR),Cut Tape (CT)
Transistor Type：NPN
Current - Collector (Ic) (Max)：100 mA
Voltage - Collector Emitter Breakdown (Max)：45 V
Vce Saturation (Max) @ Ib, Ic：600mV @ 5mA, 100mA
Current - Collector Cutoff (Max)：100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce：200 @ 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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BC847BW RFG

Overview

The BC847BW RFG is an NPN small-signal bipolar junction transistor manufactured by Taiwan Semiconductor Corporation. It features a maximum collector-emitter voltage of 45 V and a continuous collector current rating of 100 mA. The device operates within a junction temperature range of -55°C to +150°C and has a maximum power dissipation of 200 mW. Key electrical characteristics include a transition frequency of 100 MHz and a minimum DC current gain (hFE) of 200 at 2 mA and 5 V. The component is housed in a surface-mount SOT-323 package.

Feature Summary

Automotive-grade qualification compliant with AEC-Q101 standards
RoHS3 compliant construction without halogen content
Designed for automatic insertion processes

Applications

General-purpose amplification circuits
Electronic switching applications
RF amplifier stages

Procurement Notes

Verify the specific suffix RFG against official Taiwan Semiconductor documentation to confirm automotive grade classification and packaging configuration. Ensure compatibility with SOT-323 footprint requirements during procurement planning. Cross-reference datasheet revisions to validate parameter consistency before finalizing supply chain agreements.

Selection Notes

Select this component when automotive reliability standards are required for low-power NPN switching or amplification tasks. The SOT-323 package offers space efficiency for compact designs. Verify that the 45V breakdown voltage and 100mA current limits align with circuit demands. Consider thermal management capabilities given the 200mW power dissipation constraint in enclosed environments.

Part Context

This part belongs to the BC846/7/8 series of dual transistors, specifically the single NPN variant. The BC847B designation indicates a specific hFE binning range compared to other series members. Taiwan Semiconductor positions this component for high-reliability applications requiring standardized surface-mount technology solutions.