DO-41
Overview
The SF18 is a super Barrier Rectifier made by LGE in a DO-41 package with 2 pins.
PCBKit's library has its KiCad symbol (Device:D, from KiCad's library), ready for a KiCad board. 180 are in stock at JLCPCB (part C5455744).
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
8- Current - Rectified
- 1A
- Diode Configuration
- 1 Independent
- Non-Repetitive Peak Forward Surge Current
- 30A
- Operating Junction Temperature Range
- -65℃~+125℃
- Reverse Leakage Current (Ir)
- 5uA
- Reverse Recovery Time (trr)
- 35ns
- Voltage - DC Reverse(Vr)
- 600V
- Voltage - Forward(Vf@If)
- 1.7V@1A
Order codes
1- SF18LCSC C5455744
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Questions
Is there a KiCad symbol and footprint for the SF18?
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 SF18?
DO-41, with 2 pins.
Where is the SF18 datasheet?
LGE publishes it: the Datasheet link on this page opens it.
Where can I order the SF18?
JLCPCB lists it as part C5455744, with 180 in stock; the sellers' links on this page open their listings.