2 layers28.2 × 20.3 mm
DMN2046U
Diodes IncorporatedExtended
-55℃~+150℃ 1 N-channel 1.26W 1.4V 110mΩ@2.5V 20V 292pF 3.4A 3.8nC@4.5V SOT-23 MOSFETs ROHS
- Part id
- diodes/DMN2046U
- Category
- MOSFETs
- Package
- SOT-23
- Pins
- 3
- In stock
- 323 at JLCPCB (C332300)
- Used on
- 3 open-source boards
Overview
The DMN2046U is a MOSFET made by Diodes Incorporated in a SOT-23 package with 3 pins. -55℃~+150℃ 1 N-channel 1.26W 1.4V 110mΩ@2.5V 20V 292pF 3.4A 3.8nC@4.5V SOT-23 MOSFETs ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NMOS_1G_2S_3D, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 323 are in stock at JLCPCB (part C332300). 3 open-source boards in 3 repositories on GitHub use it.
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | G | Input |
| 2 | S | Passive |
| 3 | D | Passive |
Open-source boards using it
3- 2 layers35 × 26 mm
Ir blaster
lrodorigo/esphome-ir-blaster
An high-power ultra-tiny IR Blaster for air-conditioner and other appliances, based on ESP32-C3
20 parts2 - 2 layers65 × 56 mm
Parts like it
8
AO3400A
SOT-23-55℃~+150℃ 1 N-channel 1.45V 1.4W 30V 48mΩ@2.5V 5.7A 50pF 630pF 75pF 7nC@10V N-Channel SOT-23 MOSFETs ROHSAlpha & Omega SemiconductorMOSFETsAO3400A
SOT-23-55℃~+150℃ 1 N-channel 1.1V 1.4W 17mΩ@10V 30V 5.8A 77pF 823pF 9.7nC@4.5V 99pF SOT-23 MOSFETs ROHSUMWMOSFETsAO3401A
SOT-23-55℃~+150℃ 1 P-Channel 1.3V 1.4W 115pF 30V 4.2A 50mΩ@10V 77pF 9.4nC@4.5V 954pF P-Channel SOT-23 MOSFETs ROHSUMWMOSFETsAO3400
SOT-231 N-channel 1.45V 1.4W 28mΩ@10V 30V 5.8A 50pF 630pF 75pF 7nC@4.5V N-Channel SOT-23 MOSFETs ROHSGuangdong HottechMOSFETsAO3400
SOT-23-55℃~+150℃ 1 N-channel 1.3W 22nC@15V 25mΩ@4.5V 30V 5.8A 55pF 630pF 71pF 900mV N-Channel SOT-23 MOSFETs ROHSFOSANMOSFETsAO3407A
SOT-231 P-Channel 1.4W 1.8V 14.3nC@4.5V 30V 37mΩ@10V、52mΩ@4.5V 4.2A 700pF 75pF SOT-23 MOSFETs ROHSUMWMOSFETsIRLML6344TRPBF-HXY
SOT-23-55℃~+150℃ 1 N-channel 1.4W 28mΩ@10V 30V 5.8A 700mV 78pF 825pF SOT-23 MOSFETs ROHSHXY MOSFETMOSFETsAP40P05
SOT-23-55℃~+150℃ 1 P-Channel 120mΩ@4.5V 14nC@10V 2.5V 2W 40V 596pF 5A 70pF 90pF SOT-23 MOSFETs ROHSALLPOWERMOSFETs
Questions
Is there a KiCad symbol and footprint for the DMN2046U?
Yes. The symbol is Pinmap_Generic:Q_NMOS_1G_2S_3D and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the DMN2046U?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the DMN2046U datasheet?
Diodes Incorporated publishes it: the Datasheet link on this page opens it.
Where can I order the DMN2046U?
JLCPCB lists it as part C332300, with 323 in stock; the sellers' links on this page open their listings.
What can replace the DMN2046U?
Parts like it in the library: the AO3400A by Alpha & Omega Semiconductor, the AO3400A by UMW, the AO3401A by UMW and the AO3400 by Guangdong Hottech. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the DMN2046U?
3 boards in 3 repositories on GitHub; the most starred are listed on this page, with their KiCad files.