Overview
The P6SMB33CA is an ESD And Surge Protection made by FMS in a SMB(DO-214AA) package with 2 pins. -55℃~+150℃ 13.1A@10/1000us 28.2V 34.7V 45.7V 5uA 600W@10/1000us Bidirectional TVS SMB(DO-214AA) 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. JLCPCB lists it (part C188304).
Symbol
Footprint
Parameters
10- Clamping Voltage
- 45.7V
- Number of Channels
- 1
- Operating Temperature
- -55℃~+150℃
- Peak Pulse Current (Ipp)
- 13.1A@10/1000us
- Peak Pulse Power Dissipation (Ppp)
- 600W@10/1000us
- Polarity
- Bidirectional
- Reverse Leakage Current (Ir)
- 5uA
- Reverse Stand-Off Voltage (Vrwm)
- 28.2V
- Type
- TVS
- Voltage - Breakdown
- 34.7V
Order codes
1- P6SMB33CALCSC C188304
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
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Is there a KiCad symbol and footprint for the P6SMB33CA?
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.
What package is the P6SMB33CA?
SMB(DO-214AA), with 2 pins. Its footprint is drawn on this page.
Where is the P6SMB33CA datasheet?
FMS publishes it: the Datasheet link on this page opens it.
Where can I order the P6SMB33CA?
JLCPCB lists it as part C188304, with 0 in stock; the sellers' links on this page open their listings.
What can replace the P6SMB33CA?
Parts like it in the library: the P6SMB33CA by hongjiacheng, the SM6T33A by FUXINSEMI, the P6SMB33A by Littelfuse and the P6SMB33A by FUXINSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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