Skip to the content
12

SMBJ120A

JUXINGExtended

-65℃~+150℃ 1 120V 133V 193V 1uA 3.1A 390pF 600W@10/1000us IEC 61000-4-2 TVS Unidirectional SMB ESD and Surge Protection (TVS/ESD) ROHS

Part id
juxing/SMBJ120A
Category
ESD And Surge Protection (TVS, ESD)
Package
SMB
Pins
5
In stock
3,000 at JLCPCB (C5860975)

Overview

The SMBJ120A is an ESD And Surge Protection made by JUXING in a SMB package with 2 pins. -65℃~+150℃ 1 120V 133V 193V 1uA 3.1A 390pF 600W@10/1000us IEC 61000-4-2 TVS Unidirectional SMB 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_SMB, from KiCad's library), ready for a KiCad board. 3,000 are in stock at JLCPCB (part C5860975).

Symbol

Device:D_TVSFrom KiCad's library

Footprint

12
Diode_SMD:D_SMBFrom KiCad's library

Pinout

2
The pins of the SMBJ120A
PinNameType
1A1Passive
2A2Passive

Parts like it

8

Questions

Is there a KiCad symbol and footprint for the SMBJ120A?

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

What package is the SMBJ120A?

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

Where is the SMBJ120A datasheet?

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

Where can I order the SMBJ120A?

JLCPCB lists it as part C5860975, with 3,000 in stock; the sellers' links on this page open their listings.

What can replace the SMBJ120A?

Parts like it in the library: the SMBJ120CA by DOWO, the SMBJ120CA by FOSAN, the SMBJ120CA by MDD and the SMBJ120CA/TR13 by Brightking. Check their datasheets: a part that fits the footprint may still differ in its ratings.