Back to MOSFET Master Table

DMN2055UWQ

N-CHANNEL ENHANCEMENT MODE MOSFET

Datasheet

Contact Sales

Description

This MOSFET is designed to minimize the on-state resistance (RDS(ON)) yet maintain superior switching performance, making it ideal for high-efficiency power management applications.

Feature(s)

Low On-Resistance
Low Input Capacitance
Fast Switching Speed
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
The DMN2055UWQ is suitable for automotive applications requiring specific change control; this part is AEC-Q101 qualified, PPAP capable, and manufactured in IATF 16949 certified facilities. https://www.diodes.com/quality/product-definitions/

Application(s)

General Purpose Interfacing Switch
Power Management Functions
DC-DC Converters
Analog Switch

Product Specifications

Product Parameters

AEC Qualified	Yes
Compliance (Only Automotive(Q) supports PPAP)	Automotive
Polarity	N
ESD Diodes (Y\|N)	No
\|V_DS\| (V)	20 V
\|V_GS\| (±V)	8 ±V
\|I_DS\| @T_A = +25°C (A)	3.1 A
P_D @T_A = +25°C (W)	0.65 W
R_DS(ON)Max@ V_GS(4.5V)(mΩ)	46 mΩ
R_DS(ON)Max@ V_GS(2.5V)(mΩ)	53 mΩ
\|V_GS(TH)\| Min (V)	0.4 V
\|V_GS(TH)\| Max (V)	1 V
Q_G Typ @ \|V_GS\| = 4.5V (nC)	4.3 nC
C_ISS Typ (pF)	400 pF
C_ISS Condition @\|V_DS\| (V)	10 V

Technical Documents

SPICE Model

DMN2055UWQ.spice.txt

Recommended Soldering Techniques

TN1.pdf

RoHS CofC

RoHSFile