SM12
Diodes IncorporatedExtended
-65℃~+150℃ 12A@8/20us 12V 15.75V 19V 1uA 2 300W@8/20us 95pF ESD IEC 61000-4-2 SOT-23 ESD and Surge Protection (TVS/ESD) ROHS
- Part id
- diodes/SM12
- Category
- ESD And Surge Protection (TVS, ESD)
- Package
- SOT-23
- Pins
- 3
- In stock
- 2 at JLCPCB (C1973883)
Overview
The SM12 is an ESD And Surge Protection made by Diodes Incorporated in a SOT-23 package with 3 pins. -65℃~+150℃ 12A@8/20us 12V 15.75V 19V 1uA 2 300W@8/20us 95pF ESD IEC 61000-4-2 SOT-23 ESD and Surge Protection (TVS/ESD) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SM12-7, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 2 are in stock at JLCPCB (part C1973883).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | C | Unspecified |
| 2 | C | Unspecified |
| 3 | A | Unspecified |
Parts like it
8
PSM712-LF-T7
SOT-23-55℃~+150℃ 12V 13.3V 19V 1uA、20uA 30A@8/20us、34A@8/20us 600W@8/20us 75pF IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS Unidirectional SOT-23 ESD and Surge Protection (TVS/ESD) ROHSPROTEKESD And Surge Protection (TVS/ESD)SM712
SOT-23-55℃~+125℃ 10V、26V 12A 1uA 2 400W 7.5V、13.3V 75pF 7V、12V Bidirectional ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 SOT-23 ESD and Surge Protection (TVS/ESD) ROHSDOWOESD And Surge Protection (TVS/ESD)CDSOT23-SM712-ES
SOT-23-40℃~+125℃ 17A 19V、26V 1uA 2 350W 40pF 7.5V、13.3V 7V、12V Bidirectional ESD IEC 61000-4-2、IEC 61000-4-4 SOT-23 ESD and Surge Protection (TVS/ESD) ROHSElecSuperESD And Surge Protection (TVS/ESD)SM712
SOT-23-55℃~+150℃ 12V 13.3V 17A 1uA 2 26V 400W 45pF、75pF ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 SOT-23 ESD and Surge Protection (TVS/ESD) ROHSMDDESD And Surge Protection (TVS/ESD)SM712
SOT-23-55℃~+125℃ 13.3V 18A 1uA 2 20V 360W 45pF 7V Bidirectional ESD IEC 61000-4-2、IEC 61000-4-5 SOT-23 ESD and Surge Protection (TVS/ESD) ROHSFUXINSEMIESD And Surge Protection (TVS/ESD)SM712-02HTG-ES
SOT-2317A 19V、26V 1uA 2 400W@8/20us 40pF 7.5V、13.3V 7V、12V Bidirectional ESD IEC 61000-4-2、IEC 61000-4-4 SOT-23 ESD and Surge Protection (TVS/ESD) ROHSElecSuperESD And Surge Protection (TVS/ESD)SM712
SOT-2312A@8/20us 12V 13.3V 1uA 28V 30pF 340W@8/20us Bidirectional ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 SOT-23 ESD and Surge Protection (TVS/ESD) ROHSMSKSEMIESD And Surge Protection (TVS/ESD)SM712.TCT
SOT-23-55℃~+125℃ 12V、26V 13A 2 2uA 325W 45pF 7.5V、13.3V 7V、12V Bidirectional ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 SOT-23 ESD and Surge Protection (TVS/ESD) ROHSKUUESD And Surge Protection (TVS/ESD)
Questions
Is there a KiCad symbol and footprint for the SM12?
Yes. The symbol is EasyEDA_Cloud:SM12-7 and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SM12?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the SM12 datasheet?
Diodes Incorporated publishes it: the Datasheet link on this page opens it.
Where can I order the SM12?
JLCPCB lists it as part C1973883, with 2 in stock; the sellers' links on this page open their listings.
What can replace the SM12?
Parts like it in the library: the PSM712-LF-T7 by PROTEK, the SM712 by DOWO, the CDSOT23-SM712-ES by ElecSuper and the SM712 by MDD. Check their datasheets: a part that fits the footprint may still differ in its ratings.