Skip to the content
12

SMCJ78A

GOODWORKExtended

-55℃~+150℃ 1 1.5kW 11.4A 126V 5uA 78V 86.7V TVS Unidirectional DO-214AB(SMC) ESD and Surge Protection (TVS/ESD) ROHS

Part id
goodwork/SMCJ78A
Category
ESD And Surge Protection (TVS, ESD)
Package
DO-214AB(SMC)
Pins
2
In stock
1,261 at JLCPCB (C2943747)

Overview

The SMCJ78A is an ESD And Surge Protection made by GOODWORK in a DO-214AB(SMC) package with 2 pins. -55℃~+150℃ 1 1.5kW 11.4A 126V 5uA 78V 86.7V TVS Unidirectional DO-214AB(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. 1,261 are in stock at JLCPCB (part C2943747).

Symbol

Device:D_TVSFrom KiCad's library

Footprint

12
Diode_SMD:D_SMCFrom KiCad's library

Pinout

2
The pins of the SMCJ78A
PinNameType
1A1Passive
2A2Passive

Parts like it

8

Questions

Is there a KiCad symbol and footprint for the SMCJ78A?

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 SMCJ78A?

DO-214AB(SMC), with 2 pins. Its footprint is drawn on this page.

Where is the SMCJ78A datasheet?

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

Where can I order the SMCJ78A?

JLCPCB lists it as part C2943747, with 1,261 in stock; the sellers' links on this page open their listings.

What can replace the SMCJ78A?

Parts like it in the library: the SMCJ78A by hongjiacheng, the 5.0SMDJ78CA by Liown, the SMCJ78CA by baocheng and the SMCJ78CA by Brightking. Check their datasheets: a part that fits the footprint may still differ in its ratings.