SMF28A
TWGMCExtended
-55℃~+150℃ 1 1uA 200W@10/1000us 28V 34.4V 4.4A@10/1000us 45.4V TVS Unidirectional SOD-123FL ESD and Surge Protection (TVS/ESD) ROHS
- Part id
- twgmc/SMF28A
- Category
- ESD And Surge Protection (TVS, ESD)
- Package
- SOD-123FL
- Pins
- 2
- In stock
- 2,925 at JLCPCB (C726912)
Overview
The SMF28A is an ESD And Surge Protection made by TWGMC in a SOD-123FL package with 2 pins. -55℃~+150℃ 1 1uA 200W@10/1000us 28V 34.4V 4.4A@10/1000us 45.4V TVS Unidirectional SOD-123FL ESD and Surge Protection (TVS/ESD) ROHS.
PCBKit's library has its KiCad symbol (Diode:SMF28A, from KiCad's library) and its footprint (Diode_SMD:D_SMF, from KiCad's library), ready for a KiCad board. 2,925 are in stock at JLCPCB (part C726912).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
Parts like it
8
SMF28A
SOD-123FLESD And Surge Protection (TVS/ESD)hongjiachengSMF28A
SOD-123FL-55℃~+150℃ 1 1uA 200W@10/1000us 28V 31.1V 4.4A 45.4V TVS Unidirectional SOD-123FL ESD and Surge Protection (TVS/ESD) ROHSJSMSEMIESD And Surge Protection (TVS/ESD)SMF28A
SOD-123FL-55℃~+150℃ 1uA 200W@10/1000us 28V 34.4V 4.4A@10/1000us 45.4V TVS Unidirectional SOD-123FL ESD and Surge Protection (TVS/ESD) ROHSMDDESD And Surge Protection (TVS/ESD)SMF28A
SOD-123FL-55℃~+150℃ 1uA 200W@10/1000us 28V 34.4V 4.4A@10/1000us 45.4V TVS Unidirectional SOD-123FL ESD and Surge Protection (TVS/ESD) ROHSShandong Jingdao MicroelectronicsESD And Surge Protection (TVS/ESD)SMF28A
SOD-123FL-65℃~+150℃ 1uA 200W 28V 31.1V 4.4A 45.4V IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional SOD-123FL ESD and Surge Protection (TVS/ESD) ROHSLittelfuseESD And Surge Protection (TVS/ESD)SMF28A
SOD-123FL-55℃~+150℃ 1 1uA 200W 28V 31.1V 4.4A 45.4V TVS Unidirectional SOD-123FL ESD and Surge Protection (TVS/ESD) ROHSGOODWORKESD And Surge Protection (TVS/ESD)SMF28A
SOD-123FL-55℃~+150℃ 1uA 200W@10/1000us 28V 34.4V 4.4A 45.4V TVS Unidirectional SOD-123FL ESD and Surge Protection (TVS/ESD) ROHSSlkorESD And Surge Protection (TVS/ESD)SMF28A
SOD-123FL1uA 200W@10/1000us 28V 34.4V 45.4V TVS Unidirectional SOD-123FL ESD and Surge Protection (TVS/ESD) ROHSSUNMATE ElecESD And Surge Protection (TVS/ESD)
Questions
Is there a KiCad symbol and footprint for the SMF28A?
Yes. The symbol is Diode:SMF28A and the footprint Diode_SMD:D_SMF, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SMF28A?
SOD-123FL, with 2 pins. Its footprint is drawn on this page.
Where is the SMF28A datasheet?
TWGMC publishes it: the Datasheet link on this page opens it.
Where can I order the SMF28A?
JLCPCB lists it as part C726912, with 2,925 in stock; the sellers' links on this page open their listings.
What can replace the SMF28A?
Parts like it in the library: the SMF28A by hongjiacheng, the SMF28A by JSMSEMI, the SMF28A by MDD and the SMF28A by Shandong Jingdao Microelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.