SM4T82AY
STMicroelectronicsExtended
113V 146A@8/20us 2.3kW@8/20us 200nA 70V 81.9V TVS Unidirectional SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHS
- Part id
- st/SM4T82AY
- Category
- ESD And Surge Protection (TVS, ESD)
- Package
- SMA(DO-214AC)
- Pins
- 2
- In stock
- 0 at JLCPCB (C1976536)
Overview
The SM4T82AY is an ESD And Surge Protection made by STMicroelectronics in a SMA(DO-214AC) package with 2 pins. 113V 146A@8/20us 2.3kW@8/20us 200nA 70V 81.9V 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. JLCPCB lists it (part C1976536).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
Parts like it
8
SMAJ70CA
DO-214AC(SMA)-55℃~+150℃ 113V 113V 1uA 3.5A 400W@10/1000us 70V Bidirectional TVS DO-214AC(SMA) ESD and Surge Protection (TVS/ESD) ROHSFTRESD And Surge Protection (TVS/ESD)SMAJ70CA
SMA(DO-214AC)-55℃~+150℃ 113V 1uA 3.5A 400W 70V 77.8V Bidirectional TVS SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSEIC SemiconESD And Surge Protection (TVS/ESD)SMAJ70A
SMA(DO-214AC)ESD And Surge Protection (TVS/ESD)FOSANSMAJ70CA
SMA(DO-214AC)ESD And Surge Protection (TVS/ESD)FOSANSMAJ70A
DO-214AC(SMA)-55℃~+150℃ 113V 3.5A 400W 5uA 70V 77.8V TVS Unidirectional DO-214AC(SMA) ESD and Surge Protection (TVS/ESD) ROHSGOODWORKESD And Surge Protection (TVS/ESD)SMAJ70CA
SMA(DO-214AC)-55℃~+150℃ 113V 1uA 3.5A 400W 70V 77.8V Bidirectional IEC 61000-4-2 TVS SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSLiownESD And Surge Protection (TVS/ESD)SMAJ70A
DO-214AC(SMA)-65℃~+150℃ 113V 1uA 3.5A 400W@10/1000us 70V 86V TVS Unidirectional DO-214AC(SMA) ESD and Surge Protection (TVS/ESD) ROHSMDDESD And Surge Protection (TVS/ESD)SMAJ70CA
SMAESD And Surge Protection (TVS/ESD)Shandong Jingdao Microelectronics
Questions
Is there a KiCad symbol and footprint for the SM4T82AY?
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 SM4T82AY?
SMA(DO-214AC), with 2 pins. Its footprint is drawn on this page.
Where is the SM4T82AY datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the SM4T82AY?
JLCPCB lists it as part C1976536, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SM4T82AY?
Parts like it in the library: the SMAJ70CA by FTR, the SMAJ70CA by EIC Semicon, the SMAJ70A by FOSAN and the SMAJ70CA by FOSAN. Check their datasheets: a part that fits the footprint may still differ in its ratings.