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BC547B, in 3D

BC547B

Diotec Semiconductor

General-purpose NPN bipolar junction transistor in TO-92 package with 2.54mm pitch, manufactured by several semiconductor companies.

diotec-semiconductor/BC547B
Category
Uncategorised
Pins
3

Overview

The BC547B is an uncategorised made by Diotec Semiconductor with 3 pins. General-purpose NPN bipolar junction transistor in TO-92 package with 2.54mm pitch, manufactured by several semiconductor companies.

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.

Symbol

123
Transistor_BJT:BC547From KiCad's library

Footprint

123
Package_TO_SOT_THT:TO-92_InlineFrom KiCad's library

Pinout

3
The pins of the BC547B
PinNameType
1CPassive
2BInput
3EPassive

Show this part on your page

A live frame, for any web page
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A picture
<img src="https://pcbkit.io/embed/parts/diotec-semiconductor/BC547B.jpg" alt="BC547B" width="1200" height="900">
A picture that opens the part, for a README
[![BC547B](https://pcbkit.io/embed/parts/diotec-semiconductor/BC547B.jpg?size=s)](https://pcbkit.io/parts/diotec-semiconductor/BC547B)

Questions

Is there a KiCad symbol and footprint for the BC547B?

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 can replace the BC547B?

Parts like it in the library: the S8050T by XCH, the DS18B20 by DALLAS MAXIM, the DS18S20 by DALLAS MAXIM and the BC550CTA by FAIRCHILD. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8