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DP2101W on a board, in 3D

DP2101W

Doeshare

-55℃~+150℃ 1 P-Channel 120mΩ@4.5V 1V 20V 290pF 29pF 2A 3.9nC@4.5V 47pF 700mW SOT-323-3 MOSFETs ROHS

Extended
DatasheetJLCPCBLCSCdoeshare/DP2101W
Category
MOSFETs
Package
SOT-323-3
Pins
3

Overview

The DP2101W is a MOSFET made by Doeshare in a SOT-323-3 package with 3 pins. -55℃~+150℃ 1 P-Channel 120mΩ@4.5V 1V 20V 290pF 29pF 2A 3.9nC@4.5V 47pF 700mW SOT-323-3 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-323_SC-70, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2931644).

Symbol

Pinmap_Generic:Q_PMOS_1G_2S_3DFrom PCBKit's generic symbols

Footprint

123
Package_TO_SOT_SMD:SOT-323_SC-70From KiCad's library

Parameters

8
Drain Source On Resistance (RDS(on)@Vgs,Id)
50Ω@2.5V,1.5A
Gate Threshold Voltage (Vgs(th)@Id)
400mV@250uA
Input Capacitance (Ciss@Vds)
290pF
Operating Temperature
-55℃~+150℃
Power Dissipation (Pd)
700mW
Reverse Transfer Capacitance (Crss@Vds)
29pF
Total Gate Charge (Qg@Vgs)
3.9nC@4.5V
Type
1 Piece P-Channel

Order codes

1

Pinout

3
The pins of the DP2101W
PinNameType
1GInput
2SPassive
3DPassive

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Questions

Is there a KiCad symbol and footprint for the DP2101W?

Yes. The symbol is Pinmap_Generic:Q_PMOS_1G_2S_3D and the footprint Package_TO_SOT_SMD:SOT-323_SC-70, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the DP2101W?

SOT-323-3, with 3 pins. Its footprint is drawn on this page.

Where is the DP2101W datasheet?

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

Where can I order the DP2101W?

JLCPCB lists it as part C2931644, with 0 in stock; the sellers' links on this page open their listings.

What can replace the DP2101W?

Parts like it in the library: the 2N7002W by hongjiacheng, the BSS138W by hongjiacheng, the 2SK3018W by hongjiacheng and the 2N7002KW by Jiangsu Changjing Electronics Technology (CJ). Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8