2 layers46 × 37 mm
QuadGateDriver
kavionic/TeslaDriver
Firmware, support software, and CAD files for my tesla coil project.
95 parts2GPL-3.0
SMA6F12A
STMicroelectronicsExtended
-55℃~+175℃ 12V 13.3V 19.9V 200nA 31A 4kW@8/20us IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional SMA-flat ESD and Surge Protection (TVS/ESD) ROHS
- Part id
- st/SMA6F12A
- Category
- TVS
- Package
- SMA-flat
- Pins
- 2
- In stock
- 0 at JLCPCB (C1975963)
- Used on
- 1 open-source board
Overview
The SMA6F12A is a TV made by STMicroelectronics in a SMA-flat package with 2 pins. -55℃~+175℃ 12V 13.3V 19.9V 200nA 31A 4kW@8/20us IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional SMA-flat ESD and Surge Protection (TVS/ESD) ROHS.
PCBKit's library has its KiCad symbol (Device:D_TVS, from KiCad's library) and its footprint (EasyEDA_Cloud:SMA_L4.3-W2.6-LS5.2-FD, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C1975963). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
Open-source boards using it
1Parts like it
8
SP1112-01UTG
DFN-2(1x1.6)-40℃~+125℃ 12V 1uA 230pF 26.5V 40A@8/20us IEC 61000-4-2、IEC 61000-4-5 TVS DFN-2(1x1.6) ESD and Surge Protection (TVS/ESD) ROHSLittelfuseTVS
SMAJ12AHE3_A/H
SMA(DO-214AC)-55℃~+150℃ 13V 15.9V 18.6A@10/1000us 19.9V 1uA 400W@10/1000us TVS Unidirectional SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSVishay IntertechnologyTVS
SMCJ12CA
SMC(DO-214AB)-55℃~+175℃ 1.5kW@10/1000us 12V 13.3V 19.9V 5uA 75.4A Bidirectional TVS SMC(DO-214AB) ESD and Surge Protection (TVS/ESD) ROHSBoardenTVS
CPDQR12V
0402-40℃~+125℃ 100nA 12V 12pF 13V 1A@8/20us 25V 25W Bidirectional IEC 61000-4-2 Single-channel TVS 0402 ESD and Surge Protection (TVS/ESD) ROHSComchipTVSSFI0402-120E100NP-LF
0402-50℃~+85℃ 1 100nA 10pF 38V 72V IEC 61000-4-2 TVS 0402 ESD and Surge Protection (TVS/ESD) ROHSSFITVS
1N6463US
MELF12V 13.6V 22.6V 22A 500W TVS MELF ESD and Surge Protection (TVS/ESD) ROHSSEMTECHTVSSMAJ12A-QH
SMA(DO-214AC)-55℃~+150℃ 100.5A@8/20us 12V 14.7V 1uA 25.9V 400W TVS SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSBournsTVSSMAJ12CA-QH
SMA(DO-214AC)-55℃~+150℃ 100.5A@8/20us 12V 14.7V 1uA 25.9V 400W TVS SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSBournsTVS
Questions
Is there a KiCad symbol and footprint for the SMA6F12A?
Yes. The symbol is Device:D_TVS and the footprint EasyEDA_Cloud:SMA_L4.3-W2.6-LS5.2-FD, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SMA6F12A?
SMA-flat, with 2 pins. Its footprint is drawn on this page.
Where is the SMA6F12A datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the SMA6F12A?
JLCPCB lists it as part C1975963, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SMA6F12A?
Parts like it in the library: the SP1112-01UTG by Littelfuse, the SMAJ12AHE3_A/H by Vishay Intertechnology, the SMCJ12CA by Boarden and the CPDQR12V by Comchip. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the SMA6F12A?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.