Skip to the content
PCBKitNew board
DN2302 on a board, in 3D

DN2302

Doeshare

-50℃~+150℃ 1 N-channel 1.2W 1V 20V 280pF 4.5A 4.7nC@4.5V 42pF 45mΩ@2.5V SOT-23 MOSFETs ROHS

Extended
DatasheetJLCPCBLCSCdoeshare/DN2302
Category
MOSFETs
Package
SOT-23
Pins
3

Overview

The DN2302 is a MOSFET made by Doeshare in a SOT-23 package with 3 pins. -50℃~+150℃ 1 N-channel 1.2W 1V 20V 280pF 4.5A 4.7nC@4.5V 42pF 45mΩ@2.5V 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. JLCPCB lists it (part C2931749).

Symbol

Pinmap_Generic:Q_NMOS_1G_2S_3DFrom PCBKit's generic symbols

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

13
Current - Continuous Drain(Id)
4.5A
Drain to Source Voltage
20V
Gate Charge(Qg)
4.7nC@4.5V
Gate Threshold Voltage (Vgs(th))
1V
Input Capacitance(Ciss)
280pF
Number
1 N-channel
Operating Temperature
-50℃~+150℃
Output Capacitance(Coss)
46pF
Pd - Power Dissipation
1.2W
RDS(on)
45mΩ@2.5V
Reverse Transfer Capacitance (Crss@Vds)
42pF
Type
N-Channel
Vgs
±10V

Order codes

1

Pinout

3
The pins of the DN2302
PinNameType
1GInput
2SPassive
3DPassive

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/doeshare/DN2302" title="DN2302 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/doeshare/DN2302.jpg" alt="DN2302" width="1200" height="900">
A picture that opens the part, for a README
[![DN2302](https://pcbkit.io/embed/parts/doeshare/DN2302.jpg?size=s)](https://pcbkit.io/parts/doeshare/DN2302)

Questions

Is there a KiCad symbol and footprint for the DN2302?

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 DN2302?

SOT-23, with 3 pins. Its footprint is drawn on this page.

Where is the DN2302 datasheet?

Doeshare publishes it: the Datasheet link on this page opens it.

Where can I order the DN2302?

JLCPCB lists it as part C2931749, with 0 in stock; the sellers' links on this page open their listings.

What can replace the DN2302?

Parts like it in the library: the AO3400A by Alpha & Omega Semiconductor, the AO3400A by UMW, the AO3400 by Guangdong Hottech and the AO3400 by FOSAN. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8