
Overview
The IRF730 is a MOSFET made by onsemi in a TO-220AB package with 3 pins. -55℃~+150℃ 1 N-channel 150pF 1Ω@10V 35nC@10V 400V 40pF 4V 5.5A 600pF 75W N-Channel TO-220AB MOSFETs.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AP9990GH-HF, from EasyEDA) and its footprint (EasyEDA_Cloud:TO-220-3_L10.0-W4.5-P2.54-T, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3290492).
Symbol
Footprint
Parameters
12- Current - Continuous Drain(Id)
- 5.5A
- Drain to Source Voltage
- 400V
- Gate Charge(Qg)
- 35nC@10V
- Gate Threshold Voltage (Vgs(th))
- 4V@250uA
- Input Capacitance(Ciss)
- 600pF
- Number
- One N-channel
- Operating Temperature
- -55℃~+150℃
- Output Capacitance(Coss)
- 150pF
- Pd - Power Dissipation
- 75W
- RDS(on)
- 1Ω@10V
- Reverse Transfer Capacitance (Crss@Vds)
- 40pF
- Type
- N-Channel
Order codes
1- IRF730LCSC C3290492
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/IRF730" title="IRF730 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/IRF730.jpg" alt="IRF730" width="1200" height="900">[](https://pcbkit.io/parts/onsemi/IRF730)Questions
Is there a KiCad symbol and footprint for the IRF730?
Yes. The symbol is EasyEDA_Cloud:AP9990GH-HF and the footprint EasyEDA_Cloud:TO-220-3_L10.0-W4.5-P2.54-T, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the IRF730?
TO-220AB, with 3 pins. Its footprint is drawn on this page.
Where is the IRF730 datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the IRF730?
JLCPCB lists it as part C3290492, with 0 in stock; the sellers' links on this page open their listings.
What can replace the IRF730?
Parts like it in the library: the STP26NM60N by STMicroelectronics, the MPF20N50 by miracle, the FDP18N50 by onsemi and the MPC13N65 by miracle. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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