SM4T56AY
STMicroelectronicsExtended
-55℃~+150℃ 100A@8/20us 100V 1uA 2.3kW@8/20us 48V 56.1V TVS Unidirectional SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHS
- Part id
- st/SM4T56AY
- Category
- ESD And Surge Protection (TVS, ESD)
- Package
- SMA(DO-214AC)
- Pins
- 2
- In stock
- 0 at JLCPCB (C1974208)
Overview
The SM4T56AY is an ESD And Surge Protection made by STMicroelectronics in a SMA(DO-214AC) package with 2 pins. -55℃~+150℃ 100A@8/20us 100V 1uA 2.3kW@8/20us 48V 56.1V 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 C1974208).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
Parts like it
8
SMAJ48CA
DO-214AC(SMA)-55℃~+150℃ 1uA 400W@10/1000us 48V 5.2A@10/1000us 58.9V 77.4V Bidirectional IEC 61000-4-2 TVS DO-214AC(SMA) ESD and Surge Protection (TVS/ESD) ROHShongjiachengESD And Surge Protection (TVS/ESD)SMAJ48CA
DO-214AC(SMA)-65℃~+150℃ 1uA 400W@10/1000us 48V 5.2A 58.9V 77.4V Bidirectional TVS DO-214AC(SMA) ESD and Surge Protection (TVS/ESD) ROHSMDDESD And Surge Protection (TVS/ESD)SMAJ48A
DO-214AC(SMA)ESD And Surge Protection (TVS/ESD)hongjiachengSMAJ48CA
SMA(DO-214AC)1uA 400W@10/1000us 48V 5.2A 53.3V 77.4V Bidirectional TVS SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSBORNESD And Surge Protection (TVS/ESD)SMAJ48CA
DO-214AC(SMA)-65℃~+150℃ 1uA 400W@10/1000us 48V 5.2A 58.9V 77.4V 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)SMAJ48A
SMA(DO-214AC)-55℃~+150℃ 400W@10/1000us 48V 5.2A 53.3V 5uA 77.4V TVS Unidirectional SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSAnBonESD And Surge Protection (TVS/ESD)SMAJ48A/TR13
SMA(DO-214AC)1uA 400W 48V 5.2A 53.3V 77.4V TVS Unidirectional SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSBrightkingESD And Surge Protection (TVS/ESD)SMAJ48A
SMA(DO-214AC)1uA 400W@10/1000us 48V 5.17A 53.3V 77.4V TVS Unidirectional SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSDOWOESD And Surge Protection (TVS/ESD)
Questions
Is there a KiCad symbol and footprint for the SM4T56AY?
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 SM4T56AY?
SMA(DO-214AC), with 2 pins. Its footprint is drawn on this page.
Where is the SM4T56AY datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the SM4T56AY?
JLCPCB lists it as part C1974208, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SM4T56AY?
Parts like it in the library: the SMAJ48CA by hongjiacheng, the SMAJ48CA by MDD, the SMAJ48A by hongjiacheng and the SMAJ48CA by BORN. Check their datasheets: a part that fits the footprint may still differ in its ratings.