
ESP32-PoE ISO Rev N1
OLIMEX/ESP32-POE-ISO
ESP32 Power Over Ethernet board with 3000VDC Galvanic insulation
MDDExtended
-65℃~+150℃ 5V 600W@10/1000us 65.3A@10/1000us 7V 800uA 9.2V TVS Unidirectional DO-214AA(SMB) ESD and Surge Protection (TVS/ESD) ROHS
The SMBJ5.0A is an ESD And Surge Protection made by MDD in a DO-214AA(SMB) package with 2 pins. -65℃~+150℃ 5V 600W@10/1000us 65.3A@10/1000us 7V 800uA 9.2V TVS Unidirectional DO-214AA(SMB) ESD and Surge Protection (TVS/ESD) ROHS.
PCBKit's library has its KiCad symbol (Device:D_TVS, from KiCad's library) and its footprint (Diode_SMD:D_SMB, from KiCad's library), ready for a KiCad board. 149,077 are in stock at JLCPCB (part C113974). 102 open-source boards in 74 repositories on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |

OLIMEX/ESP32-POE-ISO
ESP32 Power Over Ethernet board with 3000VDC Galvanic insulation


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Yes. The symbol is Device:D_TVS and the footprint Diode_SMD:D_SMB, both drawn on this page. PCBKit places them on a board for you when you design with it.
DO-214AA(SMB), with 2 pins. Its footprint is drawn on this page.
MDD publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C113974, with 149,077 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the SMBJ5.0A by hongjiacheng, the SMBJ5.0CA by MDD, the SMBJ5.0CA by hongjiacheng and the SMBJ5.0CA by MSKSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.
102 boards in 74 repositories on GitHub; the most starred are listed on this page, with their KiCad files.