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DMN3066LQ

N-Channel Enhancement Mode MOSFET

Datasheet

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Description

This new generation MOSFET has been 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 Gate Threshold Voltage
Fast Switching Speed
ESD Protected Gate
Totally Lead-Free & Fully RoHS Compliant
Halogen and Antimony Free. “Green” Device
The DMN3066LQ 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)

Load Switch

Specifications & Technical Documents

Product Parameters

Compliance (Only Automotive Supports PPAP)	Automotive
AEC Qualified	Yes
Polarity	N
ESD Diodes (Y\|N)	Yes
\|V_DS\| (V)	30 V
\|V_GS\| (±V)	12 ±V
\|I_DS\| @T_A = +25°C (A)	3.6 A
P_D @T_A = +25°C (W)	1.33 W
R_DS(ON)Max@ V_GS(4.5V) (mΩ)	67 mΩ
R_DS(ON)Max@ V_GS(2.5V) (mΩ)	98 mΩ
\|V_GS(TH)\| Min (V)	0.5 V
\|V_GS(TH)\| Max (V)	1.5 V
Q_G Typ @ \|V_GS\| = 4.5V (nC)	4.1 nC
C_ISS Typ (pF)	353 pF
C_ISS Condition @\|V_DS\| (V)	10 V

Technical Documents

SPICE Model

DMN3066LQ.spice.txt

Recommended Soldering Techniques

TN1.pdf

RoHS CofC

RoHSFile

Purchase & Availablity

Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN #	Issue Date	Implementation Date	Subject
PCN-2722	2025-02-11	2025-05-12	Change Lead Frame Type from SOT-23R to SOT-23T and Qualify Additional Diodes Internal Assembly and Test Site (CAT) for Select Automotive Products