Skip to the content
SMAG

CJSMAJ43A

Jiangsu Changjing Electronics Technology (CJ)Extended

Part id
cj/CJSMAJ43A
Category
ESD And Surge Protection (TVS, ESD)
Package
SMAG
Pins
5
In stock
4,740 at JLCPCB (C7499078)

Overview

The CJSMAJ43A is an ESD And Surge Protection made by Jiangsu Changjing Electronics Technology (CJ) in a SMAG package with 2 pins.

PCBKit's library has its KiCad symbol (Device:D_TVS, from KiCad's library), ready for a KiCad board. 4,740 are in stock at JLCPCB (part C7499078).

Symbol

Device:D_TVSFrom KiCad's library

Footprint

The library has no footprint for this part yet.

Pinout

2
The pins of the CJSMAJ43A
PinNameType
1A1Passive
2A2Passive

Parts like it

8

Questions

Is there a KiCad symbol and footprint for the CJSMAJ43A?

Yes. The symbol is Device:D_TVS, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the CJSMAJ43A?

SMAG, with 2 pins.

Where is the CJSMAJ43A datasheet?

Jiangsu Changjing Electronics Technology (CJ) publishes it: the Datasheet link on this page opens it.

Where can I order the CJSMAJ43A?

JLCPCB lists it as part C7499078, with 4,740 in stock; the sellers' links on this page open their listings.

What can replace the CJSMAJ43A?

Parts like it in the library: the SMBJ43CA by Brightking, the SMAJ43A by BORN, the SMAJ43A by hongjiacheng and the SMAJ43CA by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.