Overview
The 1N4002 is an uncategorised made by STMicroelectronics in a DO-41 package with 2 pins. DO-41 New Arrivals ROHS.
PCBKit's library has its KiCad symbol (Diode:1N4002, from KiCad's library) and its footprint (Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2927431).
Symbol
Footprint
Order codes
1- 1N4002LCSC C2927431
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
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<iframe src="https://pcbkit.io/embed/parts/st/1N4002" title="1N4002 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/st/1N4002.jpg" alt="1N4002" width="1200" height="900">[](https://pcbkit.io/parts/st/1N4002)Questions
Is there a KiCad symbol and footprint for the 1N4002?
Yes. The symbol is Diode:1N4002 and the footprint Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 1N4002?
DO-41, with 2 pins. Its footprint is drawn on this page.
Where can I order the 1N4002?
JLCPCB lists it as part C2927431, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 1N4002?
Parts like it in the library: the 1N4007 by XCH, the 1N5817 SS12-TD by TDSEMIC, the 1N4007WS-MS by MSKSEMI and the 1N4007G by Foshan Blue Rocket Elec. Check their datasheets: a part that fits the footprint may still differ in its ratings.
