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DMG3401LSN

Document number: DS35502 Rev. 4 - 2

1 of 6

www.diodes.com

October 2012

DMG3401LSN

NEW PRODUCT

30V P-CHANNEL ENHANCEMENT MODE MOSFET

Product Summary

(BR)DSS

DS(on) max

= 25°C

-30V

50mΩ @ V

= -10V

-3.7A

60mΩ @ V

= -4.5V

-3.3A

85mΩ @ V

= -2.5V

-2.7A

Description

This new generation Small-Signal enhancement mode MOSFET

features low on-resistance and fast switching, making it ideal for high

efficiency power management applications.

Applications

• Motor control

• Backlighting

• DC-DC Converters

• Power management functions

Features

• Low Input Capacitance

• Low On-Resistance

• Low Input/Output Leakage

• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

• Halogen and Antimony Free. “Green” Device (Note 3)

• Qualified to AEC-Q101 Standards for High Reliability

Mechanical Data

• Case: SC59

• Case Material: Molded Plastic “Green” Molding Compound.

UL Flammability Classification Rating 94V-0

• Moisture Sensitivity: Level 1 per J-STD-020

• Terminal Connections: See Diagram

• Weight: 0.008 grams (approximate)

Ordering Information (Note 4)

Part Number Case Packaging

DMG3401LSN-7 SC59 3000/Tape & Reel

Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.

2. See http://www.diodes.com for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and

<1000ppm antimony compounds.

4. For packaging details, go to our website at http://www.diodes.com.

Marking Information

Date Code Key

Year 2011 2012 2013 2014 2015 2016 2017

Code Y Z A B C D E

Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Code 1 2 3 4 5 6 7 8 9 O N D

Top View

uivalent Circuit

View

G34 = Product Type Marking Code

YM = Date Code Marking

Y = Year (ex: Y = 2011)

M = Month (ex: 9 = September)

Source

Gate

Drain

SC59

G34

Summary of content (6 pages)

PAGE 1
DMG3401LSN 30V P-CHANNEL ENHANCEMENT MODE MOSFET Product Summary Features V(BR)DSS RDS(on) max -30V 50mΩ @ VGS = -10V 60mΩ @ VGS = -4.5V 85mΩ @ VGS = -2.5V • • • • • • ID TA = 25°C -3.7A -3.3A -2.7A Low Input Capacitance Low On-Resistance Low Input/Output Leakage Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free.
PAGE 2
DMG3401LSN Maximum Ratings (@TA = +25°C, unless otherwise specified.) Characteristic Symbol VDSS VGSS NEW PRODUCT Drain-Source Voltage Gate-Source Voltage Continuous Drain Current (Note 5) VGS = -10V Steady State Continuous Drain Current (Note 6) VGS = -10V Steady State TA = +25°C TA = +70°C TA = +25°C TA = +70°C Value -30 ±12 -3.0 -2.3 ID A -3.7 -2.9 -30 -1.
PAGE 3
DMG3401LSN 20 20 VGS = -10V VDS = -5.0V VGS = -4.5V 12 -ID, DRAIN CURRENT (A) -ID, DRAIN CURRENT (A) 16 VGS = -2.5V VGS = -2.0V 8 12 8 4 4 T A = 150 °C VGS = -1.5V 0 0.5 1.0 1.5 -VDS, DRAIN -SOURCE VOLTAGE (V) Figure 1 Typical Output Characteristics T A = 125 °C RDS(ON), DRAIN-SOURCE ON-RESISTANCE (Ω) 0.12 0.10 VGS = -1.8V 0.08 0.06 VGS = -2.5V VGS = -4.5V 0.04 0.02 0 0 4 8 12 16 -ID, DRAIN SOURCE CURRENT (A) Figure 3 Typical On-Resistance vs.
PAGE 4
VGS(TH), GATE THRESHOLD VOLTAGE (V) RDS(on), DRAIN-SOURCE ON-RESISTANCE (Ω) 1.4 0.08 VGS = -4.5V ID = -5A 0.06 VGS = -10V ID = -10A 0.04 0.02 1.2 1.0 0.8 -ID = 250µA 0.6 -ID = 1mA 0.4 0.2 0 -50 0 -50 -25 0 25 50 75 100 125 150 TA, AMBIENT TEMPERATURE (°C) Figure 8 Gate Threshold Variation vs.
PAGE 5
DMG3401LSN r(t), TRANSIENT THERMAL RESISTANCE NEW PRODUCT 1 D = 0.7 D = 0.5 D = 0.3 0.1 D = 0.1 D = 0.9 D = 0.05 D = 0.02 0.01 D = 0.01 RθJA(t) = r(t) * RθJA RθJA = 160°C/W Duty Cycle, D = t1/ t2 D = 0.005 Single Pulse 0.001 0.00001 0.0001 0.001 0.01 0.1 1 t1, PULSE DURATION TIMES (sec) Figure 13 Transient Thermal Resistance 10 100 1,000 Package Outline Dimensions Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version. A SC59 Min Max Typ 0.35 0.50 0.
PAGE 6
DMG3401LSN IMPORTANT NOTICE NEW PRODUCT DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).