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A Product Line of Diodes Incorporated
DMN4034SSS
40V N-CHANNEL ENHANCEMENT MODE MOSFET
ADVANCE INFORMATION
Product Summary
V(BR)DSS RDS(on) 34m @ VGS= 10V 40V 59m @ VGS= 4.5V 5.5A ID TA = 25C 7.2A
Features and Benefits
* * * * Low on-resistance Fast switching speed "Green" component and RoHS compliant (Note 1) Qualified to AEC-Q101 Standards for High Reliability
Mechanical Data Description and Applications
This MOSFET has been designed to minimize the on-state resistance and yet maintain superior switching performance, making it ideal for high efficiency power management applications. * * * * Motor control Backlighting DC-DC Converters Power management functions * * * * * * Case: SO-8 Case Material: Molded Plastic, "Green" Molding Compound. UL Flammability Classification Rating 94V-0 (Note 1) Moisture Sensitivity: Level 1 per J-STD-020 Terminals Connections: See diagram below Terminals: Finish - Matte Tin annealed over Copper lead frame. Solderable per MIL-STD-202, Method 208 Weight: 0.074 grams (approximate)
SO-8
D
G S
Top View Top View Equivalent Circuit
Ordering Information
Product DMN4034SSS-13
Note:
(Note 1) Marking N4034SS Reel size (inches) 13 Tape width (mm) 12 Quantity per reel 2,500
1. Diodes, Inc. defines "Green" products as those which are RoHS compliant and contain no halogens or antimony compounds; further information about Diodes Inc.'s "Green" Policy can be found on our website. For packaging details, go to our website.
Marking Information
N4034SS YY WW
= Manufacturer's Marking N4034SS = Product Type Marking Code YYWW = Date Code Marking YY = Year (ex: 09 = 2009) WW = Week (01-53)
DMN4034SSS
Document Number DS32106 Rev 1 - 2
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March 2010
(c) Diodes Incorporated
A Product Line of Diodes Incorporated
DMN4034SSS
ADVANCE INFORMATION
Maximum Ratings
Drain-Source voltage Gate-Source voltage Continuous Drain current
@TA = 25C unless otherwise specified Symbol VDSS VGS ID IDM IS ISM Value 40 20 7.2 5.8 5.4 33.0 4.1 33.0 Unit V V A A A A
Characteristic (Note 2) (Note 4) TA = 70C (Note 4) (Note 3) (Note 5) (Note 4) (Note 5)
VGS = 10V
Pulsed Drain current VGS= 10V Continuous Source current (Body diode) Pulsed Source current (Body diode)
Thermal Characteristics @TA = 25C unless otherwise specified
Characteristic Power dissipation Linear derating factor Thermal Resistance, Junction to Ambient Thermal Resistance, Junction to Lead Operating and storage temperature range
Notes:
Symbol (Note 3) PD (Note 4) (Note 3) (Note 4) (Note 6) RJA RJL TJ, TSTG
Value 1.56 12.5 2.8 22.5 80 44.5 37 -55 to 150
Unit W mW/C
C/W C
2. AEC-Q101 VGS maximum is 16V. 3. For a device surface mounted on 25mm x 25mm x 1.6mm FR4 PCB with high coverage of single sided 1oz copper, in still air conditions; the device is measured when operating in a steady-state condition. 4. Same as note (3), except the device is measured at t 10 sec. 5. Same as note (3), except the device is pulsed with D= 0.02 and pulse width 300 s. The pulse current is limited by the maximum junction temperature. 6. Thermal resistance from junction to solder-point (at the end of the drain lead).
DMN4034SSS
Document Number DS32106 Rev 1 - 2
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DMN4034SSS
ADVANCE INFORMATION
Thermal Characteristics
1.6
Max Power Dissipation (W)
RDS(on) Limited
ID Drain Current (A)
10 1
DC 1s 100ms 10ms Single Pulse Tamb=25C 1ms 100s
1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 0 20 40 60 80
25mm x 25mm 1oz FR4
100m 10m 1m 100m
VDS Drain-Source Voltage (V)
1
10
100 120 140 160
Temperature (C)
Safe Operating Area
80 70 60 50 40 30 20 10 0 100 1m 10m 100m
D=0.2 D=0.1 Single Pulse D=0.05 D=0.5
Derating Curve
Thermal Resistance (C/W)
Maximum Power (W)
T amb=25C
100
Single Pulse T amb=25C
10
1
10
100
1k
1 100
1m
10m 100m
1
10
100
1k
Pulse Width (s)
Pulse Width (s)
Transient Thermal Impedance
Pulse Power Dissipation
DMN4034SSS
Document Number DS32106 Rev 1 - 2
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March 2010
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DMN4034SSS
ADVANCE INFORMATION
Electrical Characteristics @TA = 25C unless otherwise specified
Characteristic OFF CHARACTERISTICS Drain-Source Breakdown Voltage Zero Gate Voltage Drain Current Gate-Source Leakage ON CHARACTERISTICS Gate Threshold Voltage Static Drain-Source On-Resistance (Note 7) Forward Transconductance (Notes 7 & 8) Diode Forward Voltage (Note 7) Reverse recovery time (Note 8) Reverse recovery charge (Note 8) DYNAMIC CHARACTERISTICS (Note 8) Input Capacitance Output Capacitance Reverse Transfer Capacitance Total Gate Charge (Note 9) Total Gate Charge (Note 9) Gate-Source Charge (Note 9) Gate-Drain Charge (Note 9) Turn-On Delay Time (Note 9) Turn-On Rise Time (Note 9) Turn-Off Delay Time (Note 9) Turn-Off Fall Time (Note 9)
Notes:
Symbol BVDSS IDSS IGSS VGS(th) RDS (ON) gfs VSD trr Qrr Ciss Coss Crss Qg Qg Qgs Qgd tD(on) tr tD(off) tf
Min 40 1.0
Typ 0.023 0.039 20.5 0.87 11.9 4.9 453 79.1 40.5 4.9 10 1.8 2.4 2.7 2.7 14 6
Max 0.5 100 3.0 0.034 0.059 1.1
Unit V A nA V S V ns nC pF pF pF nC nC nC nC ns ns ns ns
Test Condition ID = 250A, VGS= 0V VDS= 40V, VGS= 0V VGS= 20V, VDS= 0V ID= 250A, VDS= VGS VGS= 10V, ID= 6A VGS= 4.5V, ID= 5A VDS= 15V, ID= 6A IS= 6A, VGS= 0V IS= 2.5A, di/dt= 100A/s
VDS= 20V, VGS= 0V f= 1MHz VGS= 4.5V VGS= 10V VDS= 20V ID= 6A
VDD= 20V, VGS= 10V ID= 1A, RG 6.0
7. Measured under pulsed conditions. Pulse width 300s; duty cycle 2% 8. For design aid only, not subject to production testing. 9. Switching characteristics are independent of operating junction temperatures.
DMN4034SSS
Document Number DS32106 Rev 1 - 2
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DMN4034SSS
ADVANCE INFORMATION
Typical Characteristics
T = 25C
10V
4.5V
T = 150C
10V 4V 3.5V 3V
ID Drain Current (A)
3.5V
1
ID Drain Current (A)
10
4V
10
1
2.5V
0.1
3V VGS
0.1
2V VGS
0.01 0.1
0.01
VDS Drain-Source Voltage (V)
1
10
0.1
VDS Drain-Source Voltage (V)
1
10
Output Characteristics
1.6
Output Characteristics
Normalised RDS(on) and VGS(th)
10
VDS = 10V
VGS = 10V
ID Drain Current (A)
1.4 1.2 1.0 0.8 0.6 0.4 -50 0
ID = 12A RDS(on)
1
T = 150C T = 25C
0.1
0.01
VGS = VDS ID = 250uA
VGS(th)
1E-3 1
Typical Transfer Characteristics
RDS(on) Drain-Source On-Resistance ()
10
T = 25C 3.5V
VGS Gate-Source Voltage (V)
2
3
4
5
Tj Junction Temperature (C)
50
100
150
Normalised Curves v Temperature
10
VGS
ISD Reverse Drain Current (A)
3V
1
4V
1
T = 150C T = 25C
0.1
4.5V 10V
0.1
Vgs = 0V
0.01 0.01
0.1
On-Resistance v Drain Current
ID Drain Current (A)
1
10
0.01 0.2
0.4
0.6
0.8
1.0
VSD Source-Drain Voltage (V) Source-Drain Diode Forward Voltage
DMN4034SSS
Document Number DS32106 Rev 1 - 2
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DMN4034SSS Typical Characteristics - continued ADVANCE INFORMATION
10
VGS = 0V f = 1MHz CISS COSS CRSS
VGS Gate-Source Voltage (V)
600
C Capacitance (pF)
500 400 300 200 100 0 0.1 1
8 6 4 2 0
VDS = 20V ID = 6A
10
0
2
4
6
8
10
VDS - Drain - Source Voltage (V) Capacitance v Drain-Source Voltage
Q - Charge (nC) Gate-Source Voltage v Gate Charge
Test Circuits
QG 12V
Current regulator
50k Same as D.U.T
VG
Q GS
Q GD V DS IG D.U.T ID V GS
Charge
Basic gate charge waveform
Gate charge test circuit
V DS 90% V GS RG 10% V GS td(on) t(on) tr td(off) t(on) tr RD V DS VDD
Switching time waveforms
DMN4034SSS
Document Number DS32106 Rev 1 - 2
Switching time test circuit
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DMN4034SSS
ADVANCE INFORMATION
Package Outline Dimensions
DIM
Inches Min. Max. 0.069 0.010 0.197 0.244 0.157 0.050
Millimeters Min. 1.35 0.10 4.80 5.80 3.80 0.40 Max. 1.75 0.25 5.00 6.20 4.00 1.27
DIM
Inches Min. Max.
Millimeters Min. Max. 0.51 0.25 8 0.50 -
A A1 D H E L
0.053 0.004 0.189 0.228 0.150 0.016
e b c h -
0.050 BSC 0.013 0.008 0 0.010 0.020 0.010 8 0.020 -
1.27 BSC 0.33 0.19 0 0.25 -
Suggested Pad Layout
1.52 0.060 7.0 0.275 4.0 0.155
0.6 0.024
1.27 0.050
mm inches
DMN4034SSS
Document Number DS32106 Rev 1 - 2
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March 2010
(c) Diodes Incorporated
A Product Line of Diodes Incorporated
DMN4034SSS
ADVANCE INFORMATION
IMPORTANT NOTICE 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). Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated website, harmless against all damages. Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. LIFE SUPPORT Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. 2. B. are intended to implant into the body, or support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user.
A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness.
Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems. Copyright (c) 2010, Diodes Incorporated www.diodes.com
DMN4034SSS
Document Number DS32106 Rev 1 - 2
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