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MSMCJ78AE3 on a board, in 3D

MSMCJ78AE3

Microchip Technology

1.5kW 11.4A 126V 78V 86.7V TVS DO-214AB(SMCJ) ESD and Surge Protection (TVS/ESD)

Extended
DatasheetJLCPCBLCSCmicrochip/MSMCJ78AE3
Category
TVS
Package
DO-214AB(SMCJ)
Pins
2

Overview

The MSMCJ78AE3 is a TV made by Microchip Technology in a DO-214AB(SMCJ) package with 2 pins. 1.5kW 11.4A 126V 78V 86.7V TVS DO-214AB(SMCJ) 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 C2627284).

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)
11.4A
Peak Pulse Power Dissipation (Ppp)
1.5kW
Reverse Stand-Off Voltage (Vrwm)
78V
Type
TVS

Order codes

1

Pinout

2
The pins of the MSMCJ78AE3
PinNameType
1A1Passive
2A2Passive

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Questions

Is there a KiCad symbol and footprint for the MSMCJ78AE3?

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 MSMCJ78AE3?

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

Where is the MSMCJ78AE3 datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the MSMCJ78AE3?

JLCPCB lists it as part C2627284, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MSMCJ78AE3?

Parts like it in the library: the SMCJ78CA by Boarden, the 5.0SMDJ78A-QH by Bourns, the 5.0SMDJ78CA-H by Bourns and the 5.0SMDJ78CA-QH by Bourns. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8