Overview
The P4SMAJ12C is an ESD And Surge Protection made by DIOTEC in a SMA(DO-214AC) package with 2 pins. -50℃~+150℃ 12V 13.3V 18.2A 1uA 22V 400W Bidirectional TVS SMA(DO-214AC) 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_SMA, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3712801).
Symbol
Footprint
Order codes
1- P4SMAJ12CLCSC C3712801
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
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Is there a KiCad symbol and footprint for the P4SMAJ12C?
Yes. The symbol is Device:D_TVS and the footprint Diode_SMD:D_SMA, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the P4SMAJ12C?
SMA(DO-214AC), with 2 pins. Its footprint is drawn on this page.
Where is the P4SMAJ12C datasheet?
DIOTEC publishes it: the Datasheet link on this page opens it.
Where can I order the P4SMAJ12C?
JLCPCB lists it as part C3712801, with 0 in stock; the sellers' links on this page open their listings.
What can replace the P4SMAJ12C?
Parts like it in the library: the SMAJ5.0A by MDD, the SMAJ28CA by hongjiacheng, the SMAJ30CA by GOODWORK and the SMAJ5.0CA by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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