
Overview
The SFP9540 is a MOSFET made by onsemi in a TO-220-3 package with 3 pins. -55℃~+175℃ 1 P-Channel 1.535nF 100V 125pF 132W 17A 200mΩ@10V 360pF 4V 54nC@10V TO-220-3 MOSFETs ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:IPD650P06NMATMA1, from EasyEDA) and its footprint (Package_TO_SOT_THT:TO-220-3_Vertical, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3290304).
Symbol
Footprint
Parameters
13- Current - Continuous Drain(Id)
- 17A
- Drain to Source Voltage
- 100V
- Gate Charge(Qg)
- 54nC@10V
- Gate Threshold Voltage (Vgs(th))
- 4V
- Input Capacitance(Ciss)
- 1.535nF
- Number
- 1 P-Channel
- Operating Temperature
- -55℃~+175℃
- Output Capacitance(Coss)
- 360pF
- Pd - Power Dissipation
- 132W
- RDS(on)
- 200mΩ@10V
- Reverse Transfer Capacitance (Crss@Vds)
- 125pF
- Type
- P-Channel
- Vgs
- ±30V
Order codes
1- SFP9540LCSC C3290304
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | G | Unspecified |
| 2 | D | Unspecified |
| 3 | S | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/onsemi/SFP9540" title="SFP9540 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/onsemi/SFP9540.jpg" alt="SFP9540" width="1200" height="900">[](https://pcbkit.io/parts/onsemi/SFP9540)Questions
Is there a KiCad symbol and footprint for the SFP9540?
Yes. The symbol is EasyEDA_Cloud:IPD650P06NMATMA1 and the footprint Package_TO_SOT_THT:TO-220-3_Vertical, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SFP9540?
TO-220-3, with 3 pins. Its footprint is drawn on this page.
Where is the SFP9540 datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the SFP9540?
JLCPCB lists it as part C3290304, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SFP9540?
Parts like it in the library: the IRF9540NPBF by Infineon Technologies, the IPP075N15N3G by Infineon Technologies, the IPP023N10N5 by Infineon Technologies and the IPP051N15N5 by Infineon Technologies. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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