
Overview
The SP18N20TH is a MOSFET made by Siliup in a TO-252-2L package with 3 pins. TO-252-2L MOSFETs ROHS.
PCBKit's library has its footprint (Package_TO_SOT_SMD:TO-252-2, from KiCad's library), ready for a KiCad board. 2,588 are in stock at JLCPCB (part C42372375).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
13- Current - Continuous Drain(Id)
- 18A
- Drain to Source Voltage
- 200V
- Gate Charge(Qg)
- 64nC@10V
- Gate Threshold Voltage (Vgs(th))
- 3V
- Input Capacitance(Ciss)
- 1.133nF
- Number
- 1 N-channel
- Operating Temperature
- -55℃~+150℃
- Output Capacitance(Coss)
- 183pF
- Pd - Power Dissipation
- 130W
- RDS(on)
- 160mΩ@10V
- Reverse Transfer Capacitance (Crss@Vds)
- 52pF
- Type
- N-Channel
- Vgs
- ±30V
Order codes
1- SP18N20THLCSC C42372375
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<iframe src="https://pcbkit.io/embed/parts/siliup/SP18N20TH" title="SP18N20TH in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/siliup/SP18N20TH.jpg" alt="SP18N20TH" width="1200" height="900">[](https://pcbkit.io/parts/siliup/SP18N20TH)Questions
Is there a KiCad symbol and footprint for the SP18N20TH?
Yes. the footprint Package_TO_SOT_SMD:TO-252-2, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SP18N20TH?
TO-252-2L, with 3 pins. Its footprint is drawn on this page.
Where can I order the SP18N20TH?
JLCPCB lists it as part C42372375, with 2,588 in stock; the sellers' links on this page open their listings.
What can replace the SP18N20TH?
Parts like it in the library: the G30N20K by GOFORD, the LSG50R160HT by LONTEN, the WSF35N20 by Winsok Semicon and the IPD320N20N3GATMA1 by Infineon Technologies. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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