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CJSMAJ90A on a board, in 3D

CJSMAJ90A

Jiangsu Changjing Electronics Technology (CJ)

Extended
DatasheetJLCPCBLCSCcj/CJSMAJ90A
Category
ESD And Surge Protection (TVS, ESD)
Package
SMAG
Pins
2

Overview

The CJSMAJ90A 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) and its footprint (EasyEDA_Cloud:SMAG_L4.3-W2.6-LS5.3-RD, from EasyEDA), ready for a KiCad board. 3,103 are in stock at JLCPCB (part C7499090).

Symbol

Device:D_TVSFrom KiCad's library

Footprint

12
EasyEDA_Cloud:SMAG_L4.3-W2.6-LS5.3-RDFrom EasyEDA

Parameters

9
Clamping Voltage
144.5V
Number of Channels
1
Peak Pulse Current (Ipp)
2.7A
Peak Pulse Power Dissipation (Ppp)
400W@10/1000us
Polarity
Unidirectional
Reverse Leakage Current (Ir)
5uA
Reverse Stand-Off Voltage (Vrwm)
90V
Type
TVS
Voltage - Breakdown
110.92V

Order codes

1

Pinout

2
The pins of the CJSMAJ90A
PinNameType
1A1Passive
2A2Passive

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Questions

Is there a KiCad symbol and footprint for the CJSMAJ90A?

Yes. The symbol is Device:D_TVS and the footprint EasyEDA_Cloud:SMAG_L4.3-W2.6-LS5.3-RD, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the CJSMAJ90A?

SMAG, with 2 pins. Its footprint is drawn on this page.

Where is the CJSMAJ90A datasheet?

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

Where can I order the CJSMAJ90A?

JLCPCB lists it as part C7499090, with 3,103 in stock; the sellers' links on this page open their listings.

What can replace the CJSMAJ90A?

Parts like it in the library: the CJSMAJ90CA by Jiangsu Changjing Electronics Technology (CJ), the SMBJ90A by hongjiacheng, the SMAJ90A by Jiangsu Changjing Electronics Technology (CJ) and the SMAJ90A by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8