Overview
The SM520F is a diodes General Purpose made by YFW in a SMAF package with 2 pins.
PCBKit's library has its KiCad symbol (Device:D, from KiCad's library), ready for a KiCad board. 1,976 are in stock at JLCPCB (part C22391966).
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
7- Current - Rectified
- 1A
- Diode Configuration
- 1 Independent
- Non-Repetitive Peak Forward Surge Current
- 30A
- Operating Junction Temperature Range
- -55℃~+150℃
- Reverse Leakage Current (Ir)
- 10uA
- Voltage - DC Reverse(Vr)
- 2kV
- Voltage - Forward(Vf@If)
- 1.1V@1A
Order codes
1- SM520FLCSC C22391966
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Questions
Is there a KiCad symbol and footprint for the SM520F?
Yes. The symbol is Device:D, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SM520F?
SMAF, with 2 pins.
Where is the SM520F datasheet?
YFW publishes it: the Datasheet link on this page opens it.
Where can I order the SM520F?
JLCPCB lists it as part C22391966, with 1,976 in stock; the sellers' links on this page open their listings.
What can replace the SM520F?
Parts like it in the library: the G1M by DIYI Elec Tech, the M7F by DongChen, the S2MF by DongChen and the RS2MF by TECH PUBLIC. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
G1M
SMAF-55℃~+150℃ 1 Independent 1A 1V@1A 1kV 30A 5uA@1kV SMAF Diodes - General Purpose ROHSDIYI Elec TechDiodes - General PurposeM7F
SMAFSMAF Diodes - General Purpose ROHSDongChenDiodes - General PurposeS2MF
SMAFSMAF Diodes - General Purpose ROHSDongChenDiodes - General PurposeRS2MF
SMAFSMAF Diodes - General Purpose ROHSTECH PUBLICDiodes - General PurposeS1MF
SMAFSMAF Diodes - General Purpose ROHSXCHDiodes - General PurposeS3MF
SMAFSMAF Diodes - General Purpose ROHSXCHDiodes - General PurposeM4AT
SMAFDiodes - General PurposeAgertechS1MF
SMAFSMAF Diodes - General Purpose ROHSCTKDiodes - General Purpose