Skip to the content
PCBKitNew board
MJD112T4 on a board, in 3D

MJD112T4

STMicroelectronics

1000 100V 20W 20uA 2A 3V NPN TO-252 Darlington Transistors ROHS

Extended
DatasheetJLCPCBLCSCst/MJD112T4
Category
Darlington Transistors
Package
TO-252
Pins
3

Overview

The MJD112T4 is a darlington Transistor made by STMicroelectronics in a TO-252 package with 3 pins. 1000 100V 20W 20uA 2A 3V NPN TO-252 Darlington Transistors ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MJD112T4, from EasyEDA) and its footprint (EasyEDA_Cloud:TO-252-2_L6.6-W6.1-P4.58-LS9.7-BR-1, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2688665).

Symbol

B1C2E3
EasyEDA_Cloud:MJD112T4From EasyEDA

Footprint

123
EasyEDA_Cloud:TO-252-2_L6.6-W6.1-P4.58-LS9.7-BR-1From EasyEDA

Parameters

11
Collector - Emitter Voltage VCEO
100V
Current - Collector Cutoff
20uA
Current - Collector(Ic)
2A
DC Current Gain
1000
Emitter-Base Voltage VEBO
5V
Pd - Power Dissipation
20W
Transition frequency(fT)
25MHz
Type
NPN
Vbe On(VBE(on))
2.8V
Vbe Saturation(VBE(sat))
4V
Vce Saturation(VCE(sat))
3V

Order codes

1

Pinout

3
The pins of the MJD112T4
PinNameType
1BUnspecified
2CUnspecified
3EUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/st/MJD112T4" title="MJD112T4 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/st/MJD112T4.jpg" alt="MJD112T4" width="1200" height="900">
A picture that opens the part, for a README
[![MJD112T4](https://pcbkit.io/embed/parts/st/MJD112T4.jpg?size=s)](https://pcbkit.io/parts/st/MJD112T4)

Questions

Is there a KiCad symbol and footprint for the MJD112T4?

Yes. The symbol is EasyEDA_Cloud:MJD112T4 and the footprint EasyEDA_Cloud:TO-252-2_L6.6-W6.1-P4.58-LS9.7-BR-1, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MJD112T4?

TO-252, with 3 pins. Its footprint is drawn on this page.

Where is the MJD112T4 datasheet?

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

Where can I order the MJD112T4?

JLCPCB lists it as part C2688665, with 0 in stock; the sellers' links on this page open their listings.