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MSMLJ78CA on a board, in 3D

MSMLJ78CA

Microchip Technology

126V 22.8A 3kW 78V 86.7V TVS DO-214AB ESD and Surge Protection (TVS/ESD)

Extended
JLCPCBLCSCmicrochip/MSMLJ78CA
Category
ESD And Surge Protection (TVS, ESD)
Package
DO-214AB
Pins
2

Overview

The MSMLJ78CA is an ESD And Surge Protection made by Microchip Technology in a DO-214AB package with 2 pins. 126V 22.8A 3kW 78V 86.7V TVS DO-214AB ESD and Surge Protection (TVS/ESD).

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 C2626097).

Symbol

Device:D_TVSFrom KiCad's library

Footprint

12
Diode_SMD:D_SMCFrom KiCad's library

Parameters

6
Breakdown Voltage
86.7V
Maximum Clamping Voltage
126V
Peak Pulse Current (Ipp)@10/1000us
22.8A
Peak Pulse Power Dissipation (Ppp)@10/1000us
3kW
Reverse Stand-Off Voltage (Vrwm)
78V
Type
TVS

Order codes

1

Pinout

2
The pins of the MSMLJ78CA
PinNameType
1A1Passive
2A2Passive

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Questions

Is there a KiCad symbol and footprint for the MSMLJ78CA?

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 MSMLJ78CA?

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

Where can I order the MSMLJ78CA?

JLCPCB lists it as part C2626097, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MSMLJ78CA?

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.

Parts like it

8