
Power Control Circuit
ambadran/spot-welder
Battery Spot Welder Circuit Using Capactive Discharge (CD) Circuit

The IRF1405 is a MOSFET made by Minos in a TO-220 package with 3 pins. -55℃~+175℃ 1 N-channel 186nC@10V 190A 210W 3.5mΩ@10V 4V 60V 680pF 760pF 8.2nF N-Channel TO-220 MOSFETs ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NMOS_1G_2D_3S, from PCBKit's generic symbols) and its footprint (EasyEDA_Cloud:TO-220-3_L10.6-W4.8-P2.54-L, from EasyEDA), ready for a KiCad board. 166 are in stock at JLCPCB (part C20624238). 6 open-source boards in 3 repositories on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | G | Input |
| 2 | D | Passive |
| 3 | S | Passive |

ambadran/spot-welder
Battery Spot Welder Circuit Using Capactive Discharge (CD) Circuit

JIMS-Innovations/BLDCM-ESC
This repository contains the firmware, design files and documents for a Sensorless Electronic Speed Controller (for brushless DC motors) developed by Jesutofunmi Kupoluyi.

KaeptnBalu/Arduino_Spot_Welder_V2
Arduino controlled Spot Welder for battery welding

KaeptnBalu/Arduino_Spot_Welder_V2
Arduino controlled Spot Welder for battery welding

ambadran/spot-welder
Battery Spot Welder Circuit Using Capactive Discharge (CD) Circuit

JIMS-Innovations/BLDCM-ESC
This repository contains the firmware, design files and documents for a Sensorless Electronic Speed Controller (for brushless DC motors) developed by Jesutofunmi Kupoluyi.
<iframe src="https://pcbkit.io/embed/parts/minos/IRF1405" title="IRF1405 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/minos/IRF1405.jpg" alt="IRF1405" width="1200" height="900">[](https://pcbkit.io/parts/minos/IRF1405)Yes. The symbol is Pinmap_Generic:Q_NMOS_1G_2D_3S and the footprint EasyEDA_Cloud:TO-220-3_L10.6-W4.8-P2.54-L, both drawn on this page. PCBKit places them on a board for you when you design with it.
TO-220, with 3 pins. Its footprint is drawn on this page.
Minos publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C20624238, with 166 in stock; the sellers' links on this page open their listings.
6 boards in 3 repositories on GitHub; the most starred are listed on this page, with their KiCad files.