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SMF45A on a board, in 3D

SMF45A

MDD

-55℃~+150℃ 1uA 2.8A 200W 45V 55.3V 72.7V TVS SOD-123FL ESD and Surge Protection (TVS/ESD) ROHS

Extended
DatasheetJLCPCBLCSCmdd/SMF45A
Category
ESD And Surge Protection (TVS, ESD)
Package
SOD-123FL
Pins
5

Overview

The SMF45A is an ESD And Surge Protection made by MDD in a SOD-123FL package with 2 pins. -55℃~+150℃ 1uA 2.8A 200W 45V 55.3V 72.7V TVS SOD-123FL ESD and Surge Protection (TVS/ESD) ROHS.

PCBKit's library has its KiCad symbol (Diode:SMF45A, from KiCad's library) and its footprint (Diode_SMD:D_SMF, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2994210).

Symbol

Diode:SMF45AFrom KiCad's library

Footprint

12
Diode_SMD:D_SMFFrom KiCad's library

Order codes

1

Pinout

2
The pins of the SMF45A
PinNameType
1A1Passive
2A2Passive

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A picture that opens the part, for a README
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Questions

Is there a KiCad symbol and footprint for the SMF45A?

Yes. The symbol is Diode:SMF45A 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 SMF45A?

SOD-123FL, with 2 pins. Its footprint is drawn on this page.

Where is the SMF45A datasheet?

MDD publishes it: the Datasheet link on this page opens it.

Where can I order the SMF45A?

JLCPCB lists it as part C2994210, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SMF45A?

Parts like it in the library: the SMF24A by hongjiacheng, the SMF12A by hongjiacheng, the SMF30A by hongjiacheng and the SMF15A by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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