2 layers99.7 × 99.1 mm
SM4T15AY
STMicroelectronicsExtended
-55℃~+150℃ 13V 16V 1uA 2.3kW@8/20us 27.2V 85A@8/20us TVS Unidirectional SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHS
- Part id
- st/SM4T15AY
- Category
- ESD And Surge Protection (TVS, ESD)
- Package
- SMA(DO-214AC)
- Pins
- 2
- In stock
- 8 at JLCPCB (C5267612)
- Used on
- 1 open-source board
Overview
The SM4T15AY is an ESD And Surge Protection made by STMicroelectronics in a SMA(DO-214AC) package with 2 pins. -55℃~+150℃ 13V 16V 1uA 2.3kW@8/20us 27.2V 85A@8/20us TVS Unidirectional SMA(DO-214AC) 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_SMA, from KiCad's library), ready for a KiCad board. 8 are in stock at JLCPCB (part C5267612). 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
SMAJ13CA
DO-214AC(SMA)-55℃~+150℃ 13V 15.9V 18.6A@10/1000us 1uA 21.5V 400W@10/1000us Bidirectional IEC 61000-4-2 TVS DO-214AC(SMA) ESD and Surge Protection (TVS/ESD) ROHShongjiachengESD And Surge Protection (TVS/ESD)SMAJ13A
DO-214AC(SMA)-55℃~+150℃ 13V 15.9V 18.6A 1uA 21.5V 400W@10/1000us IEC 61000-4-2 TVS Unidirectional DO-214AC(SMA) ESD and Surge Protection (TVS/ESD) ROHShongjiachengESD And Surge Protection (TVS/ESD)SMAJ13CA/TR13
SMA(DO-214AC)-55℃~+150℃ 13V 14.4V 18.6A 1uA 21.5V 400W Bidirectional TVS SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSBrightkingESD And Surge Protection (TVS/ESD)SMAJ13CA
DO-214AC(SMA)-55℃~+150℃ 13V 14.4V 18.6A 21.5V 400W 5uA Bidirectional TVS DO-214AC(SMA) ESD and Surge Protection (TVS/ESD) ROHSGOODWORKESD And Surge Protection (TVS/ESD)SMAJ13A
DO-214AC(SMA)-65℃~+150℃ 13V 15.9V 18.6A@10/1000us 1uA 21.5V 400W@10/1000us TVS Unidirectional DO-214AC(SMA) ESD and Surge Protection (TVS/ESD) ROHSMDDESD And Surge Protection (TVS/ESD)SMAJ13A
SMA-55℃~+150℃ 13V 15.9V 18.6A 21.5V 400W 5uA TVS Unidirectional SMA ESD and Surge Protection (TVS/ESD) ROHSDiodes IncorporatedESD And Surge Protection (TVS/ESD)SMAJ13A
DO-214AC(SMA)-55℃~+150℃ 13V 14.4V 18.6A 21.5V 400W 5uA TVS Unidirectional DO-214AC(SMA) ESD and Surge Protection (TVS/ESD) ROHSGOODWORKESD And Surge Protection (TVS/ESD)SMAJ13CA
DO-214AC(SMA)-65℃~+150℃ 13V 15.9V 18.6A 1uA 21.5V 400W@10/1000us Bidirectional IEC 61000-4-2、IEC 61000-4-4 TVS DO-214AC(SMA) ESD and Surge Protection (TVS/ESD) ROHSLittelfuseESD And Surge Protection (TVS/ESD)
Questions
Is there a KiCad symbol and footprint for the SM4T15AY?
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 SM4T15AY?
SMA(DO-214AC), with 2 pins. Its footprint is drawn on this page.
Where is the SM4T15AY datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the SM4T15AY?
JLCPCB lists it as part C5267612, with 8 in stock; the sellers' links on this page open their listings.
What can replace the SM4T15AY?
Parts like it in the library: the SMAJ13CA by hongjiacheng, the SMAJ13A by hongjiacheng, the SMAJ13CA/TR13 by Brightking and the SMAJ13CA by GOODWORK. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the SM4T15AY?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.