BC556BG

$0.09

Description：TRANS PNP 65V 0.1A TO92
Series：-

SKU:0084c717d1a5 Category: Single Bipolar Transistors Brand: Motorola

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Product introduction

BC556BG is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists Motorola. Its product description is TRANS PNP 65V 0.1A TO92. Review the specifications below when checking this part for your BOM.

Single Bipolar Transistors specifications for BC556BG

Description：TRANS PNP 65V 0.1A TO92
Series：-
Mfr：Motorola
Package：Bulk
Transistor Type：PNP
Current - Collector (Ic) (Max)：100 mA
Voltage - Collector Emitter Breakdown (Max)：65 V
Vce Saturation (Max) @ Ib, Ic：650mV @ 5mA, 100mA
Current - Collector Cutoff (Max)：100nA
DC Current Gain (hFE) (Min) @ Ic, Vce：180 @ 2mA, 5V
Power - Max：625 mW
Frequency - Transition：280MHz
Operating Temperature：-55°C ~ 150°C (TJ)
Mounting Type：Through Hole
Package / Case：TO-226-3, TO-92-3 (TO-226AA) Formed Leads
Supplier Device Package：TO-92 (TO-226)
Grade：-
Qualification：-

Single Bipolar Transistors datasheet and documents for BC556BG

BC556BG

Single Bipolar Transistors Overview

The BC556BG is a PNP silicon small-signal transistor manufactured by Motorola, housed in a TO-92 plastic package. It features a maximum collector current of 100 mA and a collector-emitter voltage rating of 65 V. The device has a minimum DC current gain (hFE) of 120 and a maximum collector-base capacitance of 6 pF. It operates at temperatures up to 150 °C with a total power dissipation of 1.5 W.

Single Bipolar Transistors Feature Summary

PNP general-purpose switching and amplification
Low current capability up to 100 mA
Low voltage operation up to 65 V

Single Bipolar Transistors Applications

General purpose switching
Amplification circuits

Single Bipolar Transistors Procurement Notes

Verify the manufacturer origin as the BC556 series is widely produced by multiple vendors including NXP and ON Semiconductor. Confirm the specific suffix 'BG' corresponds to the intended binning or packaging variant for your design requirements. Ensure the component matches the TO-92 cylindrical package specification.

Single Bipolar Transistors Selection Notes

Select this component for low-power PNP applications requiring moderate voltage handling. Consider the BC546 or BC547 as NPN complements if complementary pairs are needed. Evaluate the hFE binning requirements against the minimum gain specifications provided in the datasheet to ensure circuit stability.

Single Bipolar Transistors Part Context

The BC556 series belongs to a family of general-purpose PNP transistors designed for low-current applications. These devices are commonly used in consumer electronics and industrial control systems where reliable switching and amplification are required within low voltage constraints.