BC847AW

$0.13

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

SKU:e2b6e6a0de90 Category: Single Bipolar Transistors Brand: Diotec Semiconductor

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Product introduction

Product Detailed Parameters

Description：TRANS NPN 45V 0.1A SOT-323
Series：-
Mfr：Diotec Semiconductor
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)：15nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce：110 @ 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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BC847AW

Overview

The Diotec Semiconductor BC847AW is an NPN general-purpose transistor housed in a SOT-323 surface-mount package. It features a collector-emitter voltage (VCEO) of 45 V and a maximum DC collector current (IC) of 100 mA. The device offers three distinct DC current gain (hFE) groups: Group A (110–220), Group B (200–450), and Group C (420–800). Power dissipation is rated at 200 mW, with a junction temperature range spanning from -55°C to +150°C.

Feature Summary

Provides three selectable DC current gain groups for precise amplification control
Designed for general-purpose signal processing, switching, and amplification applications
Compliant with RoHS, REACH, and Conflict Minerals regulations

Applications

Signal processing circuits
Electronic switching applications
General-purpose amplification stages

Procurement Notes

Verify the specific suffix against official documentation to confirm the exact electrical characteristics and qualification grade. The absence of a suffix indicates industrial grade, while other suffixes denote commercial or automotive standards. Ensure the ordering code matches the required hFE group and compliance specifications before procurement.

Selection Notes

Select this component based on the required collector-emitter voltage rating of 45 V and the specific DC current gain group needed for the circuit design. Consider the thermal resistance and power dissipation limits when designing for high ambient temperatures. Verify that the SOT-323 package dimensions fit the available PCB space.

Part Context

This part belongs to the BC846W through BC849CW series of SMD general-purpose NPN transistors manufactured by Diotec Semiconductor. The series utilizes an epitaxial silicon planar design optimized for low-power surface-mount applications. The BC847AW variant specifically targets designs requiring a 45 V breakdown voltage within the standard small-signal transistor family.