BC847A-7-F

$0.14

Description：TRANS NPN 45V 0.1A SOT-23-3
Series：-

SKU:23fcbdae26ec Category: Single Bipolar Transistors Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：TRANS NPN 45V 0.1A SOT-23-3
Series：-
Mfr：Diodes Incorporated
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
DC Current Gain (hFE) (Min) @ Ic, Vce：110 @ 2mA, 5V
Power - Max：300 mW
Frequency - Transition：300MHz
Operating Temperature：-65°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：TO-236-3, SC-59, SOT-23-3
Supplier Device Package：SOT-23-3
Grade：-
Qualification：-

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BC847A-7-F

Overview

The BC847A-7-F is an NPN small-signal transistor manufactured by Diodes Incorporated, housed in a SOT23 plastic package. It features a collector-emitter voltage (VCEO) of 45 V and a continuous collector current (IC) of 100 mA. The device provides a DC current gain (hFE) ranging from 110 to 220 at IC = 2.0 mA and VCE = 5 V. It exhibits a transition frequency (fT) of 100 MHz and operates within a temperature range of -65°C to +150°C.

Feature Summary

Totally lead-free and fully RoHS compliant with halogen and antimony-free green molding compound
Ideally suited for automatic insertion into manufacturing equipment
Complementary PNP types available under the BC856A–BC858C series

Applications

General purpose switching applications
Audio frequency (AF) amplifier circuits

Procurement Notes

Verify that the ordering suffix '-7-F' corresponds to the specific 3,000-unit reel packing configuration. Confirm compliance with EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2), and 2015/863/EU (RoHS 3). Ensure the component meets the specified halogen and antimony-free definitions provided by the manufacturer.

Selection Notes

Select this component when a standard NPN general-purpose transistor with a 45 V collector-emitter breakdown voltage is required. The BC847A variant offers a moderate hFE range suitable for typical amplification tasks. Consider the complementary BC857A for PNP circuit requirements.

Part Context

This part belongs to the BC846A–BC848C series of NPN small-signal transistors designed for surface mount applications. The 'A' suffix denotes the specific DC current gain binning category. The series utilizes a planar epitaxial silicon design optimized for low power consumption and high reliability in consumer and industrial electronics.

Replacement Considerations

Direct replacements include other manufacturers' BC847A variants in the SOT23 package. Verify pinout compatibility and ensure the replacement meets the 45 V VCEO and 100 mA IC specifications.

FAQ

What is the maximum collector-emitter voltage for the BC847A-7-F?

The maximum collector-emitter voltage (VCEO) is 45 V.

Is the BC847A-7-F suitable for automotive applications?

No, this specific part number is not automotive-compliant. An automotive-compliant version is available under a separate datasheet as the BC846AQ–BC848CQ series.