Overview
The MP4KE47AE3 is an ESD And Surge Protection made by Microchip Technology in a DO-41(DO-204AL) package with 2 pins. 40.2V 400W 44.7V 6.2A 64.8V TVS 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_BD2.0-L4.1-P8.70-D0.8-RD, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2634892).
Symbol
Footprint
Parameters
11- Clamping Voltage
- 64.8V
- Number of Channels
- 1
- Operating Temperature
- -65℃~+150℃
- Peak Pulse Current (Ipp)
- 6.2A
- Peak Pulse Power Dissipation (Ppp)
- 400W
- Polarity
- Unidirectional
- Reverse Leakage Current (Ir)
- 1uA
- Reverse Stand-Off Voltage (Vrwm)
- 40.2V
- Type
- TVS
- Voltage - Breakdown
- 44.7V
- level of protection
- IEC 61000-4-4；IEC 61000-4-2
Order codes
1- MP4KE47AE3LCSC C2634892
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/microchip/MP4KE47AE3" title="MP4KE47AE3 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/microchip/MP4KE47AE3.jpg" alt="MP4KE47AE3" width="1200" height="900">[](https://pcbkit.io/parts/microchip/MP4KE47AE3)Questions
Is there a KiCad symbol and footprint for the MP4KE47AE3?
Yes. The symbol is Device:D_TVS and the footprint EasyEDA_Cloud:DO-41_BD2.0-L4.1-P8.70-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 MP4KE47AE3?
DO-41(DO-204AL), with 2 pins. Its footprint is drawn on this page.
Where can I order the MP4KE47AE3?
JLCPCB lists it as part C2634892, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MP4KE47AE3?
Parts like it in the library: the P4KE43A-B by Littelfuse, the BZW04-40-E3/54 by Vishay Intertechnology, the BZW04-40HE3/54 by Vishay Intertechnology and the P4SMA47CA by Littelfuse. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
P4KE43A-B
DO-41(DO-204AL)-55℃~+175℃ 1uA 40.2V 400W@10/1000us 49.4V 6.9A 64.8V IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional DO-41(DO-204AL) ESD and Surge Protection (TVS/ESD) ROHSLittelfuseESD And Surge Protection (TVS/ESD)BZW04-40-E3/54
DO-41(DO-204AL)-55℃~+175℃ 1uA 40.2V 400W@10/1000us 49.4V 6.2A@10/1000us 64.8V TVS Unidirectional DO-41(DO-204AL) ESD and Surge Protection (TVS/ESD) ROHSVishay IntertechnologyESD And Surge Protection (TVS/ESD)BZW04-40HE3/54
DO-41(DO-204AL)1uA 40.2V 400W@10/1000us 49.4V 6.2A@10/1000us 64.8V TVS Unidirectional DO-41(DO-204AL) ESD and Surge Protection (TVS/ESD) ROHSVishay IntertechnologyESD And Surge Protection (TVS/ESD)
P4SMA47CA
SMA(DO-214AC)-65℃~+150℃ 1uA 40.2V 400W@10/1000us 44.7V 6.3A 64.8V Bidirectional IEC 61000-4-2、IEC 61000-4-4 TVS SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSLittelfuseESD And Surge Protection (TVS/ESD)
P6SMB47CA
SMB-65℃~+150℃ 1uA 390pF 40.2V 49.4V 600W@10/1000us 64.8V 9.4A@10/1000us TVS SMB ESD and Surge Protection (TVS/ESD) ROHSShandong Jingdao MicroelectronicsESD And Surge Protection (TVS/ESD)
P6KE47CA/B
DO-204AC(DO-15)-55℃~+175℃ 1uA 40.2V 44.7V 600W 64.8V 9.4A Bidirectional TVS DO-204AC(DO-15) ESD and Surge Protection (TVS/ESD) ROHSBrightkingESD And Surge Protection (TVS/ESD)TPSMB47A
DO-214AA(SMBJ)-65℃~+175℃ 1uA 40.2V 44.7V 600W@10/1000us 64.8V 9.4A IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional DO-214AA(SMBJ) ESD and Surge Protection (TVS/ESD) ROHSLittelfuseESD And Surge Protection (TVS/ESD)TPSMB47CA
DO-214AA-65℃~+175℃ 1uA 40.2V 44.7V 600W@10/1000us 64.8V 9.4A Bidirectional IEC 61000-4-2、IEC 61000-4-4 TVS DO-214AA ESD and Surge Protection (TVS/ESD) ROHSLittelfuseESD And Surge Protection (TVS/ESD)