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MMBTA42, in 3D

MMBTA42

onsemi

300V 500mA NPN High-Voltage Amplifier

onsemi/MMBTA42
Category
Uncategorised
Package
SOT23-3
Pins
3

Overview

The MMBTA42 is an uncategorised made by onsemi in a SOT23-3 package with 3 pins. 300V 500mA NPN High-Voltage Amplifier.

PCBKit's library has its KiCad symbol (Transistor_BJT:MMBTA42, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23-3, from KiCad's library), ready for a KiCad board.

Symbol

123
Transistor_BJT:MMBTA42From KiCad's library

Footprint

123
Package_TO_SOT_SMD:SOT-23-3From KiCad's library

Pinout

3
The pins of the MMBTA42
PinNameType
1BInput
2EPassive
3CPassive

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/onsemi/MMBTA42.jpg" alt="MMBTA42" width="1200" height="900">
A picture that opens the part, for a README
[![MMBTA42](https://pcbkit.io/embed/parts/onsemi/MMBTA42.jpg?size=s)](https://pcbkit.io/parts/onsemi/MMBTA42)

Questions

Is there a KiCad symbol and footprint for the MMBTA42?

Yes. The symbol is Transistor_BJT:MMBTA42 and the footprint Package_TO_SOT_SMD:SOT-23-3, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MMBTA42?

SOT23-3, with 3 pins. Its footprint is drawn on this page.

What can replace the MMBTA42?

Parts like it in the library: the JTD78L05CA by JTD, the ESD752DBZ by Texas Instruments, the MG78L05AT3 by Megain and the MCP111-300E/TT by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8