Diodes DMS2220LFDB-7 P-channel enhancement mode mosfet with integrated sbrâ® super barrier rectifier Datasheet

DMS2220LFDB
P-CHANNEL ENHANCEMENT MODE MOSFET WITH INTEGRATED SBR®
SUPER BARRIER RECTIFIER
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Features
Mechanical Data
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Low On-Resistance
•
95mΩ @VGS = -4.5V
•
120mΩ @VGS = -2.5V
•
86mΩ (typ) @VGS = -1.8V
Low Gate Threshold Voltage, -1.3V Max
Fast Switching Speed
Low Input/Output Leakage
®
Incorporates Low VF Super Barrier Rectifier (SBR )
Low Profile, 0.5mm Max Height
Lead Free/RoHS Compliant (Note 2)
"Green" Device (Note 3)
Qualified to AEC-Q101 Standards for High Reliability
Case: DFN2020B-6
Case Material: Molded Plastic, “Green” Molding Compound. UL
Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020D
Terminal Connections: See Diagram
Terminals: Finish – NiPdAu over Copper leadframe. Solderable
per MIL-STD-202, Method 208
Marking Information: See Page 6
Ordering Information: See Page 6
Weight: 0.0065 grams (approximate)
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•
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DFN2020B-6
D
NC
A
3
2
1
Q1
A
NC
D1
K
Maximum Ratings – TOTAL DEVICE
5
6
G
K
Symbol
PD
RθJA
TJ, TSTG
Maximum Ratings – P-CHANNEL MOSFET – Q1
Characteristic
Drain-Source Voltage
Gate-Source Voltage
Drain Current (Note 1)
Pulsed Drain Current (Note 4)
S
BOTTOM VIEW
Pin Configuration
Value
1.4
89
-55 to +150
Unit
W
°C/W
°C
Value
-20
±12
-3.5
-12
Units
V
V
A
A
Symbol
VRRM
VRWM
VR
Value
Unit
35
V
VR(RMS)
25
V
IO
1
A
IFSM
3
A
@TA = 25°C unless otherwise specified
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current
Non-Repetitive Peak Forward Surge Current
8.3ms single half sine-wave superimposed on rated load
1.
2.
3.
4.
G
@TA = 25°C unless otherwise specified
Symbol
VDSS
VGSS
ID
IDM
Characteristic
Notes:
D
@TA = 25°C unless otherwise specified
Characteristic
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient
Operating and Storage Temperature Range
Maximum Ratings – SBR® – D1
K
4
S
TOP VIEW
Internal Schematic
BOTTOM VIEW
D
Device mounted on FR-4 PCB, on minimum recommended, 2oz Copper pad layout.
No purposefully added lead.
Diodes Inc.’s “Green” policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
Repetitive rating, pulse width limited by junction temperature.
SBR is a registered trademark of Diodes Incorporated.
DMS2220LFDB
Document number: DS31546 Rev. 7 - 2
1 of 7
www.diodes.com
July 2009
© Diodes Incorporated
DMS2220LFDB
Electrical Characteristics – P-CHANNEL MOSFET – Q1
Characteristic
OFF CHARACTERISTICS (Note 5)
Drain-Source Breakdown Voltage
Zero Gate Voltage Drain Current
Gate-Source Leakage
Symbol
Min
Typ
Max
Unit
BVDSS
IDSS
-20
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
-1
±100
±800
V
μA
IGSS
ON CHARACTERISTICS (Note 5)
Gate Threshold Voltage
Static Drain-Source On-Resistance
Forward Transfer Admittance
Diode Forward Voltage (Note 5)
DYNAMIC CHARACTERISTICS
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
Electrical Characteristics – SBR® – D1
@TA = 25°C unless otherwise specified
nA
Test Condition
VGS = 0V, ID = -250μA
VDS = -20V, VGS = 0V
VGS = ±8V, VDS = 0V
VGS = ±12V, VDS = 0V
VGS(th)
-0.45
⎯
-1.3
V
RDS (ON)
⎯
⎯
⎯
60
74
86
95
120
⎯
mΩ
VDS = VGS, ID = -250μA
VGS = -4.5V, ID = -2.8A
VGS = -2.5V, ID = -2.0A
|Yfs|
VSD
⎯
⎯
8
0.7
⎯
-1.2
S
V
VGS = -1.8V, ID = -1.0A
VDS = -5V, ID = -2.8A
VGS = 0V, IS = -1.6A
Ciss
Coss
Crss
⎯
⎯
⎯
632
65
54
⎯
⎯
⎯
pF
pF
pF
VDS = -10V, VGS = 0V
f = 1.0MHz
@ TA = 25ºC unless otherwise specified
Characteristic
Reverse Breakdown Voltage (Note 5)
Symbol
V(BR)R
Min
35
Typ
40
Max
⎯
Unit
V
Forward Voltage
VF
⎯
⎯
354
415
0.42
0.49
V
IF = 0.5A
IF = 1.0A
Reverse Current (Note 5)
IR
⎯
⎯
100
μA
VR = 20V
Notes:
Test Condition
IR = 1mA
5. Short duration pulse test used to minimize self-heating effect.
Q1, P-CHANNEL MOSFET
10
10
VGS = -8.0V
VDS = -5V
VGS = -4.5V
8
VGS = -2.5V
-ID, DRAIN CURRENT (A)
-ID, DRAIN CURRENT (A)
8
VGS = -2.0V
6
VGS = -1.5V
4
6
4
TA = 150°C
2
2
VGS = -1.0V
0
0
TA = 85°C
TA = 25°C
VGS = -1.2V
1
2
3
4
-VDS, DRAIN-SOURCE VOLTAGE (V)
Fig. 1 Typical Output Characteristics
TA = 125°C
TA = -55°C
0
0.5
5
1
1.5
-VGS, GATE SOURCE VOLTAGE (V)
2
Fig. 2 Typical Transfer Characteristics
SBR is a registered trademark of Diodes Incorporated.
DMS2220LFDB
Document number: DS31546 Rev. 7 - 2
2 of 7
www.diodes.com
July 2009
© Diodes Incorporated
DMS2220LFDB
0.14
RDS(ON), DRAIN-SOURCE ON-RESISTANCE (Ω)
RDS(ON), DRAIN-SOURCE ON-RESISTANCE (Ω)
Q1, P-CHANNEL MOSFET - Continued
0.12
0.1
0.08
VGS = -1.8V
0.06
VGS = -2.5V
VGS = -4.5V
0.04
0.02
0
0
1
2
3
4
5
6
7
-ID, DRAIN CURRENT (A)
Fig. 3 Typical On-Resistance
vs. Drain Current and Gate Voltage
0.1
VGS = -2.5V
ID = -2A
VGS = -4.5V
ID = -5A
1.0
0.8
TA = 150°C
TA = 125°C
0.08
TA = 85°C
0.06
TA = 25°C
0.04
TA = -55°C
0.02
0
0
RDS(ON), DRAIN-SOURCE ON-RESISTANCE (Ω)
RDS(ON), DRAIN-SOURCE
ON-RESISTANCE (NORMALIZED)
1.4
0.6
-50
1
2
3
4
5
6
7
-ID, DRAIN CURRENT (A)
Fig. 4 Typical Drain-Source On-Resistance
vs. Drain Current and Temperature
8
0.11
0.09
VGS = -2.5V
ID = -2A
0.07
VGS = -4.5V
ID = -5A
0.05
0.03
-50
-25
0
25
50
75 100 125 150
TJ, JUNCTION TEMPERATURE (°C)
Fig. 6 On-Resistance Variation with Temperature
-25
0
25
50
75 100 125 150
TJ, JUNCTION TEMPERATURE (°C)
Fig. 5 On-Resistance Variation with Temperature
10,000
1
-VGS(TH), GATE THRESHOLD VOLTAGE (V)
f = 1MHz
C, CAPACITANCE (pF)
0.12
8
1.6
1.2
0.14
1,000
Ciss
100
Coss
Crss
10
0
4
8
12
16
-VDS, DRAIN-SOURCE VOLTAGE (V)
Fig. 7 Typical Capacitance
20
0.9
0.8
0.7
0.6
ID = -1mA
0.5
ID = -250µA
0.4
0.3
0.2
-50
-25
0
25
50
75 100 125 150
TA, AMBIENT TEMPERATURE (°C)
Fig. 8 Gate Threshold Variation vs. Ambient Temperature
SBR is a registered trademark of Diodes Incorporated.
DMS2220LFDB
Document number: DS31546 Rev. 7 - 2
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July 2009
© Diodes Incorporated
DMS2220LFDB
Q1, P-CHANNEL MOSFET - Continued
-IS, SOURCE CURRENT (A)
10
8
6
TA = 25°C
4
2
0
0
0.2 0.4 0.6 0.8
1
1.2
1.4 1.6
-VSD, SOURCE-DRAIN VOLTAGE (V)
Fig. 9 Diode Forward Voltage vs. Current
r(t), TRANSIENT THERMAL RESISTANCE
1
D = 0.7
D = 0.5
D = 0.3
0.1
D = 0.9
D = 0.1
D = 0.05
RθJA(t) = r(t) * RθJA
RθJA = 146°C/W
D = 0.02
0.01
P(pk)
D = 0.01
t2
TJ - TA = P * RθJA(t)
Duty Cycle, D = t 1/t2
D = 0.005
0.001
0.00001
t1
0.0001
0.001
0.01
0.1
1
t1, PULSE DURATION TIME (s)
10
100
1,000
Fig. 10 Transient Thermal Response
SBR is a registered trademark of Diodes Incorporated.
DMS2220LFDB
Document number: DS31546 Rev. 7 - 2
4 of 7
www.diodes.com
July 2009
© Diodes Incorporated
DMS2220LFDB
D1, SBR®
IF, INSTANTANEOUS FORWARD CURRENT (A)
0.7
PD, POWER DISSIPATION (W)
0.6
0.5
0.4
0.3
0.2
0.1
0
0
0.5
1
1.5
IF(AV), AVERAGE FORWARD CURRENT (A)
Fig. 11 Forward Power Dissipation
TA = 150°C
0.1
TA = 85°C
0.01
TA = 25°C
0.001
0.0001
0
TA = -55°C
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 12 Typical Forward Characteristics
TA = 150°C
1,000
T A = 125°C
C, CAPACITANCE (pF)
1,000
100
TA = 85°C
10
TA = 25°C
1
f = 1MHz
100
10
0.1
0.01
0
1
0.1
5
10
15
20
25
30
35
40
VR, INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 13 Typical Reverse Characteristics
1.6
1.4
1.2
Note 2
1.0
0.8
0.6
0.4
0.2
0
25
1
10
100
VR, DC REVERSE VOLTAGE (V)
Fig. 14 Total Capacitance vs. Reverse Voltage
150
TA, DERATED AMBIENT TEMPERATURE (°C)
IF(AV), AVERAGE FORWARD CURRENT (A)
TA = 125°C
10,000
10,000
IR, INSTANTANEOUS REVERSE CURRENT(uA)
1
125
100
75
50
25
0
50
75
100
125
150
TA, AMBIENT TEMPERATURE (°C)
Fig. 15 Forward Current Derating Curve
175
0
10
20
30
VR, DC REVERSE VOLTAGE (V)
Fig. 16 Operating Temperature Derating
40
SBR is a registered trademark of Diodes Incorporated.
DMS2220LFDB
Document number: DS31546 Rev. 7 - 2
5 of 7
www.diodes.com
July 2009
© Diodes Incorporated
DMS2220LFDB
Ordering Information
(Note 6)
Part Number
DMS2220LFDB-7
Notes:
Case
DFN2020B-6
Packaging
3000/Tape & Reel
6. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
YM
ME
Date Code Key
Year
Code
2008
V
Month
Code
2009
W
Jan
1
Feb
2
ME = Marking Code
YM = Date Code Marking
Y = Year (ex: V = 2008)
M = Month (ex: 9 = September)
Dot denotes Pin 1
2010
X
Mar
3
Apr
4
2011
Y
May
5
Jun
6
2012
Z
Jul
7
2013
A
Aug
8
Sep
9
2014
B
Oct
O
2015
C
Nov
N
Dec
D
Package Outline Dimensions
A
DFN2020B-6
Dim
Min
Max
Typ
A
0.545 0.605 0.575
A1
0
0.05 0.02
A3
0.13
⎯
⎯
b
0.20 0.30 0.25
D
1.95 2.075 2.00
d
0.45
⎯
⎯
D2
0.50 0.70 0.60
e
0.65
⎯
⎯
E
1.95 2.075 2.00
E2
0.90 1.10 1.00
f
0.15
⎯
⎯
L
0.25 0.35 0.30
z
0.225
⎯
⎯
All Dimensions in mm
A3
SEATING PLANE
A1
D
Pin#1 ID
D2
z
d
E
E2
f
f
L
e
b
Suggested Pad Layout
C
Y
Dimensions
Z
G
G1
X1
X2
Y
Y1
C
G
X2
G1
X1
G
Y1
Z
Value (in mm)
1.67
0.20
0.40
1.0
0.45
0.37
0.70
0.65
SBR is a registered trademark of Diodes Incorporated.
DMS2220LFDB
Document number: DS31546 Rev. 7 - 2
6 of 7
www.diodes.com
July 2009
© Diodes Incorporated
DMS2220LFDB
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).
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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
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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
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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
SBR is a registered trademark of Diodes Incorporated.
DMS2220LFDB
Document number: DS31546 Rev. 7 - 2
7 of 7
www.diodes.com
July 2009
© Diodes Incorporated
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