Overview
The SMF43A-TP is a TV made by Micro Commercial Components in a SOD-123FL package with 2 pins. 1uA 2.9A 200W@10/1000us 43V 52.8V 69.4V TVS Unidirectional SOD-123FL ESD and Surge Protection (TVS/ESD) ROHS.
PCBKit's library has its KiCad symbol (Diode:SMF43A, from KiCad's library) and its footprint (Diode_SMD:D_SMF, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1977752).
Symbol
Footprint
Order codes
1- SMF43A-TPLCSC C1977752
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
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Is there a KiCad symbol and footprint for the SMF43A-TP?
Yes. The symbol is Diode:SMF43A 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 SMF43A-TP?
SOD-123FL, with 2 pins. Its footprint is drawn on this page.
Where is the SMF43A-TP datasheet?
Micro Commercial Components publishes it: the Datasheet link on this page opens it.
Where can I order the SMF43A-TP?
JLCPCB lists it as part C1977752, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SMF43A-TP?
Parts like it in the library: the VTVS31ASMF-M3-08 by Vishay Intertechnology, the VTVS3V3GSMF-HM3-08 by Vishay Intertechnology, the SMF16A by FMS and the SMF30A by FMS. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
VTVS31ASMF-M3-08
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SOD-123FL-65℃~+175℃ 1uA 2.3A 200W 54V 66.3V 87.1V TVS Unidirectional SOD-123FL ESD and Surge Protection (TVS/ESD) ROHSMicro Commercial ComponentsTVS