Overview
The CS40N20F is a MOSFET made by Convert Semiconductor in a TO-220F-3 package with 3 pins. -55℃~+150℃ 1 N-channel 101pF 200V 2V 40A 50mΩ@10V 63.7W TO-220F-3 MOSFETs ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NMOS_1G_2D_3S, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_THT:TO-220F-3_Vertical, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C695026).
Symbol
Footprint
Parameters
14- Current - Continuous Drain(Id)
- 40A
- Drain to Source Voltage
- 200V
- Gate Charge(Qg)
- 154nC
- Gate Threshold Voltage (Vgs(th))
- 2V
- Input Capacitance(Ciss)
- 2.8nF
- Number
- 1 N-channel
- Operating Temperature
- -55℃~+150℃
- Output Capacitance(Coss)
- 355pF
- Pd - Power Dissipation
- 63.7W
- Power Dissipation (Pd)
- 63.7W
- RDS(on)
- 50mΩ@10V
- Reverse Transfer Capacitance (Crss@Vds)
- 101pF
- Type
- N-Channel
- Vgs
- ±20V
Order codes
1- CS40N20FLCSC C695026
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | G | Input |
| 2 | D | Passive |
| 3 | S | Passive |
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<iframe src="https://pcbkit.io/embed/parts/convert-semiconductor/CS40N20F" title="CS40N20F in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/convert-semiconductor/CS40N20F.jpg" alt="CS40N20F" width="1200" height="900">[](https://pcbkit.io/parts/convert-semiconductor/CS40N20F)Questions
Is there a KiCad symbol and footprint for the CS40N20F?
Yes. The symbol is Pinmap_Generic:Q_NMOS_1G_2D_3S and the footprint Package_TO_SOT_THT:TO-220F-3_Vertical, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CS40N20F?
TO-220F-3, with 3 pins. Its footprint is drawn on this page.
Where is the CS40N20F datasheet?
Convert Semiconductor publishes it: the Datasheet link on this page opens it.
Where can I order the CS40N20F?
JLCPCB lists it as part C695026, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CS40N20F?
Parts like it in the library: the CS6N100F by Convert Semiconductor, the CS4N65F by Convert Semiconductor and the CSFR2N60F by Convert Semiconductor. Check their datasheets: a part that fits the footprint may still differ in its ratings.
