BC847C RFG

$0.14

Description：TRANS NPN 45V 0.1A SOT-23
Series：-

SKU:7699a07286ea Category: Single Bipolar Transistors Brand: Taiwan Semiconductor Corporation

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Product introduction

Product Detailed Parameters

Description：TRANS NPN 45V 0.1A SOT-23
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：500mV @ 5mA, 100mA
Current - Collector Cutoff (Max)：100nA (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：TO-236-3, SC-59, SOT-23-3
Supplier Device Package：SOT-23
Grade：-
Qualification：-

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BC847C RFG

Overview

The BC847C RFG is a single NPN 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 with a transition frequency of 100 MHz and a maximum power dissipation of 200 mW. DC current gain (hFE) is specified at a minimum of 420 when tested at 2 mA base current and 5 V collector-emitter voltage. The saturation voltage is limited to 500 mV under conditions of 5 mA base current and 100 mA collector current. Collector cutoff current does not exceed 100 nA. The component is housed in an SOT-23 surface-mount package and supports a junction temperature range from -55°C to 150°C.

Feature Summary

Automotive-grade qualification compliant with AEC-Q101 standards
High DC current gain performance for efficient signal amplification
Low saturation voltage characteristics for improved switching efficiency
Wide operating temperature range suitable for demanding environments

Applications

Automotive electronic circuits requiring qualified components
General-purpose switching applications
Small-signal amplification stages
Driver circuits for low-power loads

Procurement Notes

Verify the specific suffix RFG against official Taiwan Semiconductor documentation to confirm automotive grade status and exact electrical tolerances. Confirm that the SOT-23 package dimensions match the target PCB footprint requirements. Ensure compliance with RoHS3 and REACH regulations as stated in the manufacturer's environmental declarations before finalizing procurement specifications.

Selection Notes

Select this component when high current gain and automotive reliability are required in a compact surface-mount form factor. Compare the 100 MHz transition frequency against application bandwidth needs. Evaluate the 200 mW power dissipation limit against thermal management constraints within the intended enclosure design.

Part Context

This part belongs to the BC847 series of small-signal NPN transistors produced by Taiwan Semiconductor Corporation. The series includes variants with different gain ranges, such as BC847A and BC847B. The BC847C variant specifically targets applications requiring higher current gain compared to other series members.