Overview
The P4SMA350CA is an ESD And Surge Protection made by WPMtek in a SMA(DO-214AC) package with 2 pins.
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. 1,544 are in stock at JLCPCB (part C7436977).
Symbol
Footprint
Parameters
10- Clamping Voltage
- 482V
- Number of Channels
- Single-channel
- Operating Temperature
- -55℃~+150℃
- Peak Pulse Current (Ipp)
- 900mA@10/1000us
- Peak Pulse Power Dissipation (Ppp)
- 400W@10/1000us
- Polarity
- Bidirectional
- Reverse Leakage Current (Ir)
- 1uA
- Reverse Stand-Off Voltage (Vrwm)
- 300V
- Type
- TVS
- Voltage - Breakdown
- 332V
Order codes
1- P4SMA350CALCSC C7436977
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
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Is there a KiCad symbol and footprint for the P4SMA350CA?
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 P4SMA350CA?
SMA(DO-214AC), with 2 pins. Its footprint is drawn on this page.
Where is the P4SMA350CA datasheet?
WPMtek publishes it: the Datasheet link on this page opens it.
Where can I order the P4SMA350CA?
JLCPCB lists it as part C7436977, with 1,544 in stock; the sellers' links on this page open their listings.
What can replace the P4SMA350CA?
Parts like it in the library: the SMAJ300CA by BORN, the SMAJ300A/TR13 by Brightking, the SMAJ300CA/TR13 by Brightking and the SMAJ300A by DOWO. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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