
Overview
The 20P09L is a MOSFET made by HL in a SOT-23-3L package with 3 pins. -55℃~+150℃ 1 P-Channel 12nC@4.5V 18mΩ@4.5V 1V 20V 30W 9A P-Channel SOT-23-3L MOSFETs ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_PMOS_1G_2S_3D, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_SMD:SOT-23-3, from KiCad's library), ready for a KiCad board. 28,868 are in stock at JLCPCB (part C21882490).
Symbol
Footprint
Parameters
9- Current - Continuous Drain(Id)
- 9A
- Drain to Source Voltage
- 20V
- Gate Charge(Qg)
- 12nC@4.5V
- Gate Threshold Voltage (Vgs(th))
- 1V
- Number
- 1 P-Channel
- Operating Temperature
- -55℃~+150℃
- Pd - Power Dissipation
- 30W
- RDS(on)
- 18mΩ@4.5V
- Type
- P-Channel
Order codes
1- 20P09LLCSC C21882490
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | G | Input |
| 2 | S | Passive |
| 3 | D | Passive |
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<iframe src="https://pcbkit.io/embed/parts/hl/20P09L" title="20P09L in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/hl/20P09L.jpg" alt="20P09L" width="1200" height="900">[](https://pcbkit.io/parts/hl/20P09L)Questions
Is there a KiCad symbol and footprint for the 20P09L?
Yes. The symbol is Pinmap_Generic:Q_PMOS_1G_2S_3D and the footprint Package_TO_SOT_SMD:SOT-23-3, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 20P09L?
SOT-23-3L, with 3 pins. Its footprint is drawn on this page.
Where is the 20P09L datasheet?
HL publishes it: the Datasheet link on this page opens it.
Where can I order the 20P09L?
JLCPCB lists it as part C21882490, with 28,868 in stock; the sellers' links on this page open their listings.
What can replace the 20P09L?
Parts like it in the library: the AO3421E by Alpha & Omega Semiconductor, the TM10N02MI by Tritech-MOS, the TMN2006MI by Tritech-MOS and the BSS84P H6433 by Infineon Technologies. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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