BC547ATAR

$0.03

Description：TRANS NPN 45V 0.1A TO-92-3
Series：-

SKU:78bea56dba20 Category: Single Bipolar Transistors Brand: onsemi

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Product introduction

BC547ATAR is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists onsemi. Its product description is TRANS NPN 45V 0.1A TO-92-3. Review the specifications below when checking this part for your BOM.

Single Bipolar Transistors specifications for BC547ATAR

Description：TRANS NPN 45V 0.1A TO-92-3
Series：-
Mfr：onsemi
Package：Tape & Box (TB)
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：500 mW
Frequency - Transition：300MHz
Operating Temperature：150°C (TJ)
Mounting Type：Through Hole
Package / Case：TO-226-3, TO-92-3 (TO-226AA) Formed Leads
Supplier Device Package：TO-92-3

Single Bipolar Transistors datasheet and documents for BC547ATAR

BC547ATAR

Single Bipolar Transistors Overview

The BC547ATAR is a silicon NPN general-purpose small signal transistor manufactured by onsemi. It utilizes the TO-92-3 (TO-226AA) package with kinked leads for through-hole mounting. The device supports a maximum collector current of 100 mA and a collector-emitter voltage of 45 V. Key electrical characteristics include a transition frequency of 300 MHz, power dissipation of 500 mW, and a maximum operating temperature of +150°C.

Single Bipolar Transistors Feature Summary

NPN epitaxial silicon construction for reliable switching and amplification
High DC current gain suitable for low-level signal processing
Through-hole compatible lead configuration for standard PCB assembly

Single Bipolar Transistors Applications

General purpose amplifier circuits
Switching applications in consumer electronics
Audio pre-amplifier stages

Single Bipolar Transistors Procurement Notes

Verify the specific suffix 'ATA' against the manufacturer's official datasheet to confirm pinout orientation and gain binning. Confirm RoHS compliance status as packaging variations may affect regulatory classification. Ensure the ordering quantity matches the factory reel or ammo pack specifications provided in the latest product documentation.

Single Bipolar Transistors Selection Notes

Select this component when a standard NPN transistor with moderate voltage ratings and high gain is required for through-hole designs. Compare the hFE range specified in the datasheet against circuit requirements. Consider thermal management capabilities within the TO-92 package for continuous operation scenarios.

Single Bipolar Transistors Part Context

This part belongs to the BC547 series of bipolar junction transistors. The series includes variants such as BC547A, B, and C, distinguished primarily by their DC current gain ranges. The BC547ATAR represents a specific packaging and gain configuration within this widely used family of small-signal devices.