SM15T18CAY
STMicroelectronicsExtended
-40℃~+150℃ 10kW@8/20us 17.1V 18V 1uA 32.5V 746A@8/20us Bidirectional TVS SMC ESD and Surge Protection (TVS/ESD) ROHS
- Part id
- st/SM15T18CAY
- Category
- ESD And Surge Protection (TVS, ESD)
- Package
- SMC
- Pins
- 2
- In stock
- 0 at JLCPCB (C1976819)
Overview
The SM15T18CAY is an ESD And Surge Protection made by STMicroelectronics in a SMC package with 2 pins. -40℃~+150℃ 10kW@8/20us 17.1V 18V 1uA 32.5V 746A@8/20us Bidirectional TVS SMC 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_SMC, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1976819).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
Parts like it
8
1.5SMC20A/TR13
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DO-214AB(SMCJ)-65℃~+150℃ 1.5kW 17.1V 19V 1uA 27.7V 54.9A Bidirectional IEC 61000-4-2、IEC 61000-4-4 TVS DO-214AB(SMCJ) ESD and Surge Protection (TVS/ESD) ROHSLittelfuseESD And Surge Protection (TVS/ESD)TPSMC20A
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SMC(DO-214AB)-55℃~+150℃ 1.5kW 17.1V 1uA 21V 274.5A@8/20us 36V Bidirectional TVS SMC(DO-214AB) ESD and Surge Protection (TVS/ESD) ROHSBournsESD And Surge Protection (TVS/ESD)1.5SMC20CA/TR7
SMC(DO-214AB)-55℃~+150℃ 1.5kW@10/1000us 17.1V 19V 1uA 27.7V 54.9A Bidirectional TVS SMC(DO-214AB) ESD and Surge Protection (TVS/ESD) ROHSBrightkingESD And Surge Protection (TVS/ESD)1.5SMC20A TR13 PBFREE
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Questions
Is there a KiCad symbol and footprint for the SM15T18CAY?
Yes. The symbol is Device:D_TVS and the footprint Diode_SMD:D_SMC, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SM15T18CAY?
SMC, with 2 pins. Its footprint is drawn on this page.
Where is the SM15T18CAY datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the SM15T18CAY?
JLCPCB lists it as part C1976819, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SM15T18CAY?
Parts like it in the library: the 1.5SMC20A/TR13 by Brightking, the TPSMC20CA by Littelfuse, the TPSMC20A by Littelfuse and the 1.5SMC20A by Littelfuse. Check their datasheets: a part that fits the footprint may still differ in its ratings.