Skip to the content
PCBKitNew board
MJE703, in 3D

MJE703

onsemi

-55℃~+150℃@(Tj) 100uA 2.5V 2.8V 40W 4A 5V 750 80V PNP TO-225-3 Darlington Transistors ROHS

Extended
DatasheetJLCPCBLCSConsemi/MJE703
Category
Darlington Transistors
Package
TO-225-3
Pins
3

Overview

The MJE703 is a darlington Transistor made by onsemi in a TO-225-3 package with 3 pins. -55℃~+150℃@(Tj) 100uA 2.5V 2.8V 40W 4A 5V 750 80V PNP TO-225-3 Darlington Transistors ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MJE703G, from EasyEDA) and its footprint (EasyEDA_Cloud:TO-225-3_L7.6-W2.8-P2.54-L, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C898409).

Symbol

B3C2E1
EasyEDA_Cloud:MJE703GFrom EasyEDA

Footprint

123
EasyEDA_Cloud:TO-225-3_L7.6-W2.8-P2.54-LFrom EasyEDA

Parameters

10
Collector - Emitter Voltage VCEO
80V
Current - Collector Cutoff
100uA
Current - Collector(Ic)
4A
DC Current Gain
750
Emitter-Base Voltage VEBO
5V
Operating Temperature
-55℃~+150℃@(Tj)
Pd - Power Dissipation
40W
Type
PNP
Vbe On(VBE(on))
2.5V
Vce Saturation(VCE(sat))
2.8V

Order codes

1

Pinout

3
The pins of the MJE703
PinNameType
1EUnspecified
2CUnspecified
3BUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/onsemi/MJE703" title="MJE703 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/onsemi/MJE703.jpg" alt="MJE703" width="1200" height="900">
A picture that opens the part, for a README
[![MJE703](https://pcbkit.io/embed/parts/onsemi/MJE703.jpg?size=s)](https://pcbkit.io/parts/onsemi/MJE703)

Questions

Is there a KiCad symbol and footprint for the MJE703?

Yes. The symbol is EasyEDA_Cloud:MJE703G and the footprint EasyEDA_Cloud:TO-225-3_L7.6-W2.8-P2.54-L, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MJE703?

TO-225-3, with 3 pins. Its footprint is drawn on this page.

Where is the MJE703 datasheet?

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

Where can I order the MJE703?

JLCPCB lists it as part C898409, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MJE703?

Parts like it in the library: the BD681 by onsemi, the 2N6034 by onsemi, the 2N6036 by onsemi and the BD675 by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8