Overview
The MASMLJ54A is a TV made by Microchip Technology in a DO-214AB package with 2 pins. -65℃~+150℃ 34.4A 3kW 54V 60V 87.1V IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 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 C2628539).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
Parts like it
8
SMCJ54A
SMC(DO-214AB)-55℃~+175℃ 1.5kW@10/1000us 17.3A 54V 5uA 60V 87.1V TVS Unidirectional SMC(DO-214AB) ESD and Surge Protection (TVS/ESD) ROHSBoardenTVSSMCJ54CA
SMC(DO-214AB)-55℃~+175℃ 1.5kW@10/1000us 17.3A 54V 5uA 60V 87.1V Bidirectional TVS SMC(DO-214AB) ESD and Surge Protection (TVS/ESD) ROHSBoardenTVS5.0SMDJ54A-QH
SMC(DO-214AB)-55℃~+150℃ 2uA 54V 57.5A 5kW 60V 87.1V TVS Unidirectional SMC(DO-214AB) ESD and Surge Protection (TVS/ESD) ROHSBournsTVS5.0SMDJ54CA-H
SMC(DO-214AB)-55℃~+150℃ 113.2V 2uA 431.3A@8/20us 54V 5kW 66.3V Bidirectional TVS SMC(DO-214AB) ESD and Surge Protection (TVS/ESD) ROHSBournsTVS5.0SMDJ54CA-QH
SMC(DO-214AB)-55℃~+150℃ 2uA 54V 57.5A 5kW 60V 87.1V Bidirectional TVS SMC(DO-214AB) ESD and Surge Protection (TVS/ESD) ROHSBournsTVSSMCJ54A-QH
SMC(DO-214AB)-55℃~+150℃ 1.5kW 107.1V 1uA 54V 66.3V 91A@8/20us TVS SMC(DO-214AB) ESD and Surge Protection (TVS/ESD) ROHSBournsTVSSMCJ54CA-QH
SMC(DO-214AB)-55℃~+150℃ 1.5kW 107.1V 178A@8/20us 1uA 54V 66.3V Bidirectional TVS SMC(DO-214AB) ESD and Surge Protection (TVS/ESD) ROHSBournsTVSSMLJ54CA-QH
SMC(DO-214AB)113.2V 172A@8/20us 2uA 3kW 54V 66.3V Bidirectional TVS SMC(DO-214AB) ESD and Surge Protection (TVS/ESD) ROHSBournsTVS
Questions
Is there a KiCad symbol and footprint for the MASMLJ54A?
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 MASMLJ54A?
DO-214AB, with 2 pins. Its footprint is drawn on this page.
Where is the MASMLJ54A datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the MASMLJ54A?
JLCPCB lists it as part C2628539, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MASMLJ54A?
Parts like it in the library: the SMCJ54A by Boarden, the SMCJ54CA by Boarden, the 5.0SMDJ54A-QH by Bourns and the 5.0SMDJ54CA-H by Bourns. Check their datasheets: a part that fits the footprint may still differ in its ratings.