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BC547 on a board, in 3D

BC547

DDF

1 NPN 100mA 100nA 300MHz 45V 500mW 6V 800 90mV、250mV NPN TO-92 Bipolar (BJT) ROHS

Extended
Category
Bipolar (BJT)
Package
TO-92
Pins
3

Overview

The BC547 is a bipolar made by DDF in a TO-92 package with 3 pins. 1 NPN 100mA 100nA 300MHz 45V 500mW 6V 800 90mV、250mV NPN TO-92 Bipolar (BJT) ROHS.

PCBKit's library has its KiCad symbol (Transistor_BJT:BC547, from KiCad's library) and its footprint (Package_TO_SOT_THT:TO-92_Inline, from KiCad's library), ready for a KiCad board. 21 are in stock at JLCPCB (part C50229581).

Symbol

123
Transistor_BJT:BC547From KiCad's library

Footprint

123
Package_TO_SOT_THT:TO-92_InlineFrom KiCad's library

Parameters

10
Collector - Emitter Voltage VCEO
45V
Current - Collector Cutoff
100nA
Current - Collector(Ic)
100mA
DC Current Gain
800
Emitter-Base Voltage(Vebo)
6V
Number
1 NPN
Pd - Power Dissipation
500mW
Transition frequency(fT)
300MHz
Vce Saturation(VCE(sat))
90mV
type
NPN

Order codes

1

Pinout

3
The pins of the BC547
PinNameType
1CPassive
2BInput
3EPassive

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Questions

Is there a KiCad symbol and footprint for the BC547?

Yes. The symbol is Transistor_BJT:BC547 and the footprint Package_TO_SOT_THT:TO-92_Inline, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the BC547?

TO-92, with 3 pins. Its footprint is drawn on this page.

Where is the BC547 datasheet?

DDF publishes it: the Datasheet link on this page opens it.

Where can I order the BC547?

JLCPCB lists it as part C50229581, with 21 in stock; the sellers' links on this page open their listings.

What can replace the BC547?

Parts like it in the library: the 2N3904 by JSMSEMI, the 2N3904BU by onsemi, the PN2222ABU by onsemi and the BC547B by LGE. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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