DMN3051LDM [DIODES]
N-CHANNEL ENHANCEMENT MODE MOSFET; N沟道增强型MOSFET
| 型号： | DMN3051LDM |
| 厂家： | 
DIODES INCORPORATED |
| 描述： | N-CHANNEL ENHANCEMENT MODE MOSFET |
| 文件： | 总5页 (文件大小：110K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DMN3051LDM
N-CHANNEL ENHANCEMENT MODE MOSFET
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Features
Mechanical Data
•
Low On-Resistance
•
•
Case: SOT-26
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
Terminals: Finish ⎯ Matte Tin annealed over Copper leadframe.
Solderable per MIL-STD-202, Method 208
Marking Information: See Page 4
Ordering Information: See Page 4
Weight: 0.015 grams (approximate)
•
•
38 mΩ @ VGS = 10V
64 mΩ @ VGS = 4.5V
•
•
•
•
•
•
•
•
Low Input Capacitance
Fast Switching Speed
Lead Free By Design/RoHS Compliant (Note 2)
"Green" Device (Note 3)
Qualified to AEC-Q101 Standards for High Reliability
•
•
•
SOT-26
D
D
D
S
D
G
TOP VIEW
TOP VIEW
Internal Schematic
Maximum Ratings @TA = 25°C unless otherwise specified
Characteristic
Drain-Source Voltage
Symbol
Value
30
Units
V
V
A
A
VDSS
VGSS
ID
Gate-Source Voltage
±20
4.0
Drain Current (Note 1)
Pulsed Drain Current (Note 1)
16
IDM
Thermal Characteristics
Characteristic
Total Power Dissipation (Note 1)
Symbol
PD
Value
900
Units
mW
°C/W
°C
Thermal Resistance, Junction to Ambient
Operating and Storage Temperature Range
139
Rθ
JA
-55 to +150
TJ, TSTG
Notes:
1. Device mounted on FR-4 PCB, minimum recommended pad layout on 2oz. Copper pads.
2. No purposefully added lead.
3. Diodes Inc.’s “Green” policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
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November 2009
© Diodes Incorporated
DMN3051LDM
Document number: DS31523 Rev. 3 - 2
DMN3051LDM
Electrical Characteristics @TA = 25°C unless otherwise specified
Characteristic
OFF CHARACTERISTICS (Note 4)
Drain-Source Breakdown Voltage
Zero Gate Voltage Drain Current
Symbol
Min
Typ
Max
Unit
Test Condition
30
V
BVDSS
IDSS
⎯
⎯
⎯
800
VGS = 0V, ID = 250μA
VDS = 30V, VGS = 0V
nA
⎯
VGS = ±12V, VDS = 0V
⎯
⎯
⎯
⎯
±80
±800
Gate-Source Leakage
nA
IGSS
V
GS = ±20V, VDS = 0V
ON CHARACTERISTICS (Note 4)
Gate Threshold Voltage
1.2
2.2
V
VGS(th)
⎯
28
50
VDS = VGS, ID = 250μA
VGS = 10V, ID = 6A
VGS = 4.5V, ID = 5A
VDS = 5V, ID = 3.1A
VGS = 0V, IS = 2A
38
64
Static Drain-Source On-Resistance
RDS (ON)
⎯
mΩ
Forward Transfer Admittance
Diode Forward Voltage (Note 4)
DYNAMIC CHARACTERISTICS
Input Capacitance
5.2
S
V
|Yfs|
VSD
⎯
⎯
⎯
1.16
0.78
424
115
81
pF
pF
pF
Ω
Ciss
Coss
Crss
RG
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Output Capacitance
VDS = 5V, VGS = 0V, f = 1.0MHz
VGS = 0V VDS = 0V, f = 1MHz
Reverse Transfer Capacitance
Gate Resistance
1.3
SWITCHING CHARACTERISTICS
VDS = 10V, VGS = 4.5V, ID = 10A
VDS = 10V, VGS = 10V, ID = 10A
VDS = 10V, VGS = 10V, ID = 10A
VDS = 10V, VGS = 10V, ID = 10A
4.3
8.6
Total Gate Charge
Qg
⎯
⎯
nC
Gate-Source Charge
Gate-Drain Charge
1.2
2.5
Qgs
Qgd
⎯
⎯
⎯
⎯
Notes:
4. Short duration pulse test used to minimize self-heating effect.
9.0
6
5
V
= 10V
8.0
7.0
6.0
5.0
4.0
3.0
2.0
GS
V
= 4.5V
GS
V
= 5V
DS
4
3
2
T
= 150°C
A
T
= 125°C
A
T
= 85°C
A
1
0
V
= 3.0V
GS
T
= 25°C
V
= 2.5V
= 1.8V
A
GS
1.0
0
T
= -55°C
V
A
GS
0
0.5
1
1.5
2
2.5
3
1.5
2.5
3.5
VDS, DRAIN-SOURCE VOLTAGE (V)
Fig. 1 Typical Output Characteristics
VGS, GATE SOURCE VOLTAGE (V)
Fig. 2 Typical Transfer Characteristics
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November 2009
© Diodes Incorporated
DMN3051LDM
Document number: DS31523 Rev. 3 - 2
DMN3051LDM
0.1
0.10
0.09
0.09
0.08
0.07
0.06
0.05
0.04
0.03
T
= 150°C
= 125°C
A
0.08
0.07
0.06
0.05
T
A
T
= 85°C
= 25°C
A
V
= 4.5V
= 10V
GS
T
A
V
GS
0.02
0.01
0
T
= -55°C
A
0.04
0.03
0
1
2
3
4
5
6
0
1
2
3
4
5
6
ID, DRAIN CURRENT (A)
ID, DRAIN CURRENT (A)
Fig. 4 Typical Drain-Source On-Resistance
vs. Drain Current and Temperature
Fig. 3 Typical On-Resistance
vs. Drain Current and Gate Voltage
1.6
1.5
1.4
V
I
= 10V
GS
C
iss
= 5.8A
D
1.3
1.2
V
= 4.5V
= 5A
GS
I
D
1.1
1.0
0.9
C
oss
C
rss
0.8
0.7
0.6
-50 -25
0
25
50
75 100 125 150
0
5
10
15
20
25
30
TJ, JUNCTION TEMPERATURE (°C)
VDS, DRAIN-SOURCE VOLTAGE (V)
Fig. 6 Typical Capacitance
Fig. 5 On-Resistance Variation with Temperature
10
3
I
= 250µA
2.5
D
1
0.1
T
= 150°C
A
2
1.5
1
T
= 125°C
A
T
= 85°C
A
T
= 25°C
A
0.01
T
= -55°C
A
0.001
0.5
0
0.0001
0.1
0.3
0.5
0.7
0.9
1.1
-50 -25
TA, AMBIENT TEMPERATURE (°C)
Fig. 7 Gate Threshold Variation vs. Ambient Temperature
0
25
50
75 100 125 150
VSD, SOURCE-DRAIN VOLTAGE (V)
Fig. 8 Diode Forward Voltage vs. Current
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November 2009
© Diodes Incorporated
DMN3051LDM
Document number: DS31523 Rev. 3 - 2
DMN3051LDM
Ordering Information (Note 5)
Part Number
Case
Packaging
DMN3051LDM-7
SOT-26
3000/Tape & Reel
Notes:
5. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
3N5 = Marking Code
YM = Date Code Marking
Y = Year (ex: V = 2008)
M = Month (ex: 9 = September)
3N5
Date Code Key
Year
2008
2009
2010
2011
2012
2013
2014
2015
Code
V
W
X
Y
Z
A
B
C
Month
Code
Jan
1
Feb
2
Mar
3
Apr
4
May
5
Jun
6
Jul
7
Aug
8
Sep
9
Oct
O
Nov
N
Dec
D
Package Outline Dimensions
A
SOT-26
Dim Min Max Typ
A
B
C
D
H
J
K
L
M
0.35 0.50 0.38
1.50 1.70 1.60
2.70 3.00 2.80
B
C
0.95
⎯
⎯
2.90 3.10 3.00
0.013 0.10 0.05
1.00 1.30 1.10
0.35 0.55 0.40
0.10 0.20 0.15
H
K
M
J
0°
8°
α
⎯
L
D
All Dimensions in mm
Suggested Pad Layout
E
E
Dimensions Value (in mm)
Z
G
X
Y
C
E
3.20
1.60
0.55
0.80
2.40
0.95
C
G
Z
Y
X
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November 2009
© Diodes Incorporated
DMN3051LDM
Document number: DS31523 Rev. 3 - 2
DMN3051LDM
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. are intended to implant into the body, or
2. 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.
B. 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 © 2009, Diodes Incorporated
www.diodes.com
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www.diodes.com
November 2009
© Diodes Incorporated
DMN3051LDM
Document number: DS31523 Rev. 3 - 2
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