
Overview
The MP4KE56AE3 is an ESD And Surge Protection made by Microchip Technology in a DO-41(DO-204AL) package with 2 pins. -65℃~+150℃ 400W 47.8V 5.2A 53.2V 77V TVS Unidirectional DO-41(DO-204AL) 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-41_BD2.8-L5.2-P9.20-D0.8-RD, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2634879).
Symbol
Footprint
Parameters
9- Clamping Voltage
- 77V
- Number of Channels
- 1
- Operating Temperature
- -65℃~+150℃
- Peak Pulse Current (Ipp)
- 5.2A
- Peak Pulse Power Dissipation (Ppp)
- 400W
- Polarity
- Unidirectional
- Reverse Stand-Off Voltage (Vrwm)
- 47.8V
- Type
- TVS
- Voltage - Breakdown
- 53.2V
Order codes
1- MP4KE56AE3LCSC C2634879
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
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Is there a KiCad symbol and footprint for the MP4KE56AE3?
Yes. The symbol is Device:D_TVS and the footprint EasyEDA_Cloud:DO-41_BD2.8-L5.2-P9.20-D0.8-RD, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MP4KE56AE3?
DO-41(DO-204AL), with 2 pins. Its footprint is drawn on this page.
Where can I order the MP4KE56AE3?
JLCPCB lists it as part C2634879, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MP4KE56AE3?
Parts like it in the library: the P6SMB56CA by DOWO, the P6SMB56CA by Shandong Jingdao Microelectronics, the 1.5SMC56A(MS) by MSKSEMI and the P6KE56A by DOWO. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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