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SMCJ22A

MDD

-65℃~+150℃ 1.5kW 1uA 22V 26.9V 35.5V 42.3A TVS SMC ESD and Surge Protection (TVS/ESD) ROHS

Extended
DatasheetJLCPCBLCSCmdd/SMCJ22A
Category
ESD And Surge Protection (TVS, ESD)
Package
SMC
Pins
5

Overview

The SMCJ22A is an ESD And Surge Protection made by MDD in a SMC package with 2 pins. -65℃~+150℃ 1.5kW 1uA 22V 26.9V 35.5V 42.3A TVS SMC ESD and Surge Protection (TVS/ESD) ROHS.

PCBKit's library has its KiCad symbol (Device:D_TVS, from KiCad's library) and its footprint (Diode_SMD:D_SMC, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2994040).

Symbol

Device:D_TVSFrom KiCad's library

Footprint

12
Diode_SMD:D_SMCFrom KiCad's library

Order codes

1

Pinout

2
The pins of the SMCJ22A
PinNameType
1A1Passive
2A2Passive

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A picture
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[![SMCJ22A](https://pcbkit.io/embed/parts/mdd/SMCJ22A.jpg?size=s)](https://pcbkit.io/parts/mdd/SMCJ22A)

Questions

Is there a KiCad symbol and footprint for the SMCJ22A?

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

What package is the SMCJ22A?

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

Where is the SMCJ22A datasheet?

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

Where can I order the SMCJ22A?

JLCPCB lists it as part C2994040, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SMCJ22A?

Parts like it in the library: the SMCJ36CA by hongjiacheng, the SMCJ26CA by hongjiacheng, the 5.0SMDJ70CA/TR13 by Brightking and the SMCJ54CA/TR13 by Brightking. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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