Overview
The M5KP51A is a TV made by Microchip Technology in a DO-204AR package with 2 pins. -65℃~+150℃ 10uA 51V 56.7V 5kW 61A 82.4V IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS Unidirectional DO-204AR ESD and Surge Protection (TVS/ESD).
PCBKit's library has its KiCad symbol (Device:D_TVS, from KiCad's library) and its footprint (EasyEDA_Cloud:DO-204AR_BD6.4-L9.5-P13.50-D1.3-RD, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2634770).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
Parts like it
8
M15KP51CAE3
DO-204AR-65℃~+150℃ 15kW 181A 51V 56.7V 82.8V Bidirectional IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS DO-204AR ESD and Surge Protection (TVS/ESD)Microchip TechnologyTVSM5KP51CAE3
DO-204AR-65℃~+150℃ 51V 56.7V 5kW 61A 82.4V Bidirectional IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS DO-204AR ESD and Surge Protection (TVS/ESD)Microchip TechnologyTVSMA15KP51CA
DO-204AR-65℃~+150℃ 15kW 181A 51V 56.7V 82.8V Bidirectional IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS DO-204AR ESD and Surge Protection (TVS/ESD)Microchip TechnologyTVSMA15KP51CAE3
DO-204AR-65℃~+150℃ 15kW 181A 51V 56.7V 82.8V Bidirectional TVS DO-204AR ESD and Surge Protection (TVS/ESD)Microchip TechnologyTVSMA5KP51AE3
DO-204AR10uA 51V 56.7V 5kW 61A 82.4V IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS DO-204AR ESD and Surge Protection (TVS/ESD)Microchip TechnologyTVSMRT100KP51AE3
DO-204AR-65℃~+150℃ 100kW 101V 50uA 51V 56.7V 990A IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS Unidirectional DO-204AR ESD and Surge Protection (TVS/ESD)Microchip TechnologyTVS
SMAJ51A-QH
SMA(DO-214AC)-55℃~+150℃ 107.1V 1uA 26A@8/20us 400W 51V 62.7V TVS SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSBournsTVSSMAJ51CA-QH
SMA(DO-214AC)-55℃~+150℃ 107.1V 1uA 26A@8/20us 400W 51V 62.7V TVS SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSBournsTVS
Questions
Is there a KiCad symbol and footprint for the M5KP51A?
Yes. The symbol is Device:D_TVS and the footprint EasyEDA_Cloud:DO-204AR_BD6.4-L9.5-P13.50-D1.3-RD, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the M5KP51A?
DO-204AR, with 2 pins. Its footprint is drawn on this page.
Where can I order the M5KP51A?
JLCPCB lists it as part C2634770, with 0 in stock; the sellers' links on this page open their listings.
What can replace the M5KP51A?
Parts like it in the library: the M15KP51CAE3 by Microchip Technology, the M5KP51CAE3 by Microchip Technology, the MA15KP51CA by Microchip Technology and the MA15KP51CAE3 by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.