1A4
GWExtended
1 Independent 1.1V@1A 1A 30A 400V 5uA@400V R-1 Diodes - General Purpose ROHS
- Part id
- gw/1A4
- Category
- Diodes, General Purpose
- Package
- R-1
- Pins
- 2
- In stock
- 0 at JLCPCB (C331718)
Overview
The 1A4 is a diodes, General Purpose made by GW in a R-1 package with 2 pins. 1 Independent 1.1V@1A 1A 30A 400V 5uA@400V R-1 Diodes - General Purpose ROHS.
PCBKit's library has its KiCad symbol (Device:D, from KiCad's library) and its footprint (EasyEDA_Cloud:R-1_BD2.5-L3.3-P7.3-D0.7-RD, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C331718).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Parts like it
4
1A7G
R-1-50℃~+150℃ 1 Independent 1.1V@1A 1A 1kV 25A 5uA@1kV R-1 Diodes - General Purpose ROHSMDDDiodes - General Purpose1A7
R-11 Independent 1.1V@1A 1A 1kV 30A 5uA@1kV R-1 Diodes - General Purpose ROHSGWDiodes - General Purpose1A5
R-11.1V@1A 1A 30A 5uA@600V 600V R-1 Diodes - General Purpose ROHSGWDiodes - General Purpose1A6
R-11.1V@1A 1A 30A 5uA@800V 800V R-1 Diodes - General Purpose ROHSGWDiodes - General Purpose
Questions
Is there a KiCad symbol and footprint for the 1A4?
Yes. The symbol is Device:D and the footprint EasyEDA_Cloud:R-1_BD2.5-L3.3-P7.3-D0.7-RD, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 1A4?
R-1, with 2 pins. Its footprint is drawn on this page.
Where is the 1A4 datasheet?
GW publishes it: the Datasheet link on this page opens it.
Where can I order the 1A4?
JLCPCB lists it as part C331718, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 1A4?
Parts like it in the library: the 1A7G by MDD, the 1A7 by GW, the 1A5 by GW and the 1A6 by GW. Check their datasheets: a part that fits the footprint may still differ in its ratings.