DIODES DMP2305U

DMP2305U
P-CHANNEL ENHANCEMENT MODE MOSFET
NEW PRODUCT
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Features
Mechanical Data
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Low On-Resistance
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60mΩ @ VGS = -4.5V
•
90mΩ @ VGS = -2.5V
•
113mΩ @ VGS = -1.8V
Low Input Capacitance
Fast Switching Speed
Low Input/Output Leakage
Lead Free By Design/RoHS Compliant (Note 1)
"Green" Device (Note 2)
Qualified to AEC-Q101 Standards for High Reliability
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Case: SOT-23
Case Material: Molded Plastic, “Green” Molding Compound.
UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020D
Terminals: Finish ⎯ Matte Tin annealed over Copper leadframe.
Solderable per MIL-STD-202, Method 208
Terminals Connections: See Diagram Below
Marking Information: See Page 4
Ordering Information: See Page 4
Weight: 0.008 grams (approximate)
Drain
D
Gate
TOP VIEW
Maximum Ratings
S
G
Source
Internal Schematic
TOP VIEW
@TA = 25°C unless otherwise specified
Characteristic
Symbol
VDSS
VGSS
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current (Note 3)
Steady
State
Units
V
V
IDM
Value
-20
±8
-4.2
-3.4
-10
Symbol
PD
RθJA
TJ, TSTG
Value
1.4
90
-55 to +150
Unit
W
°C/W
°C
TA = 25°C
TA = 70°C
ID
Pulsed Drain Current (Note 4)
A
A
Thermal Characteristics
Characteristic
Power Dissipation (Note 3)
Thermal Resistance, Junction to Ambient @TA = 25°C
Operating and Storage Temperature Range
Notes:
1. No purposefully added lead.
2. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
3. Device mounted on FR-4 PCB with 2oz. Copper and test pulse width t ≤ 10s.
4. Repetitive rating, pulse width limited by junction temperature.
DMP2305U
Document number: DS31737 Rev. 3 - 2
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April 2009
© Diodes Incorporated
DMP2305U
Characteristic
OFF CHARACTERISTICS (Note 5)
Drain-Source Breakdown Voltage
Zero Gate Voltage Drain Current
Gate-Source Leakage
ON CHARACTERISTICS (Note 5)
Gate Threshold Voltage
@TA = 25°C unless otherwise specified
Symbol
Min
Typ
Max
Unit
BVDSS
IDSS
IGSS
-20
⎯
⎯
⎯
⎯
⎯
⎯
-1.0
±100
V
μA
nA
VGS = 0V, ID = -250μA
VDS = -20V, VGS = 0V
VGS = ±8V, VDS = 0V
VGS(th)
-0.5
RDS (ON)
⎯
Forward Transfer Admittance
DYNAMIC CHARACTERISTICS
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
Gate Resistance
SWITCHING CHARACTERISTICS
Total Gate Charge
Gate-Source Charge
Gate-Drain Charge
Turn-On Delay Time
Turn-On Rise Time
Turn-Off Delay Time
Turn-Off Fall Time
|Yfs|
⎯
-0.9
60
90
113
⎯
V
Static Drain-Source On-Resistance
45
60
87
9
VDS = VGS, ID = -250μA
VGS = -4.5V, ID = -4.2A
VGS = -2.5V, ID = -3.4A
VGS = -1.8V, ID = -2.0A
VDS = -5V, ID = -4A
Ciss
Coss
Crss
RG
⎯
⎯
⎯
727
69
64
23
⎯
⎯
⎯
Qg
Qgs
Qgd
tD(on)
tr
tD(off)
tf
⎯
⎯
⎯
⎯
⎯
⎯
⎯
7.6
1.4
1.2
14.0
13.0
53.8
23.2
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Notes:
TJ = 25°C
mΩ
S
pF
pF
pF
Ω
nC
nC
nC
ns
ns
ns
ns
Test Condition
VDS = -20V, VGS = 0V
f = 1.0MHz
VGS = 0V, VDS = 0V, f = 1.0MHz
VGS = -4.5V, VDS = -4V, ID = -3.5A
VDS = -4V, VGS = -4.5V,
RL = 4Ω, RG = 6Ω, ID = -1A
5. Short duration pulse test used to minimize self-heating effect.
20
20
VGS = 8V
VGS = 4.5V
16
VDS = 5V
16
VGS = 3.0V
ID, DRAIN CURRENT (A)
ID, DRAIN CURRENT (A)
NEW PRODUCT
Electrical Characteristics
VGS = 2.5V
12
VGS = 2.0V
8
12
8
TA = 150°C
4
4
T A = 125°C
VGS = 1.5V
0
TA = -55°C
0
0
1
2
3
4
VDS, DRAIN-SOURCE VOLTAGE (V)
Fig. 1 Typical Output Characteristic
DMP2305U
Document number: DS31737 Rev. 3 - 2
TA = 85°C
T A = 25°C
5
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0
0.5
1
1.5
2
2.5
VGS, GATE-SOURCE VOLTAGE (V)
Fig. 2 Typical Transfer Characteristic
3
April 2009
© Diodes Incorporated
0.08
VGS = 2.5V
0.06
0.04
VGS = 4.5V
0.02
0
5
10
15
ID, DRAIN-SOURCE CURRENT (A)
Fig. 3 Typical On-Resistance
vs. Drain Current and Gate Voltage
TA = 150°C
TA = 125°C
0.06
TA = 85°C
T A = 25°C
0.04
TA = -55°C
0.02
0
0
RDSON, DRAIN-SOURCE ON-RESISTANCE (Ω)
RDSON, DRAIN-SOURCE
ON-RESISTANCE (NORMALIZED)
0.08
1.2
VGS = 4.5V
ID = 10A
0.8
VGS = 2.5V
ID = 5A
20
0.08
VGS = 2.5V
ID = 5A
0.06
0.04
VGS = 4.5V
ID = 10A
0.02
0
-50
Fig. 5 On-Resistance Variation with Temperature
-25
0
25
50
75 100 125 150
TA, AMBIENT TEMPERATURE (°C)
Fig. 6 On-Resistance Variation with Temperature
20
0.8
16
IS, SOURCE CURRENT (A)
1.0
ID = 1mA
0.6
ID = 250µA
0.4
12
TA = 25°C
8
4
0.2
0
-50 -25
0
25
50
75 100 125 150
TA, AMBIENT TEMPERATURE (°C)
Fig. 7 Gate Threshold Variation vs. Ambient Temperature
Document number: DS31737 Rev. 3 - 2
8
12
16
ID, DRAIN CURRENT (A)
0.1
-25
0
25
50
75 100 125 150
TA, AMBIENT TEMPERATURE (°C)
DMP2305U
4
Fig. 4 Typical On-Resistance
vs. Drain Current and Temperature
1.4
0.6
-50
VGS = 4.5V
20
1.6
1.0
0.1
RDS(ON), DRAIN-SOURCE ON-RESISTANCE (Ω)
RDS(ON), DRAIN-SOURCE ON-RESISTANCE (Ω)
0.1
0
VGS(TH), GATE THRESHOLD VOLTAGE (V)
NEW PRODUCT
DMP2305U
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0
0
0.2
0.4
0.6
0.8
1
1.2
VSD, SOURCE-DRAIN VOLTAGE (V)
Fig. 8 Diode Forward Voltage vs. Current
1.4
April 2009
© Diodes Incorporated
DMP2305U
10,000
10,000
IDSS, LEAKAGE CURRENT (nA)
C, CAPACITANCE (pF)
1,000
Ciss
C oss
100
Crss
1,000
TA = 125°C
100
T A = 85°C
10
TA = 25°C
1
T A = -55°C
0.1
10
0
4
8
12
16
VDS, DRAIN-SOURCE VOLTAGE (V)
Fig. 9 Typical Total Capacitance
20
0
2
4
6
8 10 12 14 16 18
VDS, DRAIN-SOURCE VOLTAGE (V)
20
Fig. 10 Typical Leakage Current vs. Drain-Source Voltage
1
r(t), TRANSIENT THERMAL RESISTANCE
D = 0.7
D = 0.5
D = 0.3
0.1
D = 0.1
D = 0.9
D = 0.05
RθJA(t) = r(t) * RθJA
RθJA = 170°C/W
D = 0.02
0.01
P(pk)
D = 0.01
t1
t2
T J - T A = P * R θJA(t)
Duty Cycle, D = t1/t2
D = 0.005
D = Single Pulse
0.001
0.00001
Ordering Information
0.0001
0.001
0.01
0.1
1
t1, PULSE DURATION TIME (s)
Fig. 11 Transient Thermal Response
Part Number
DMP2305U-7
Notes:
10
100
1,000
(Note 6)
Case
SOT-23
Packaging
3000/Tape & Reel
6. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
YM
NEW PRODUCT
T A = 150°C
23P
Date Code Key
Year
Code
Month
Code
2009
W
Jan
1
2010
X
Feb
2
DMP2305U
Document number: DS31737 Rev. 3 - 2
Mar
3
23P = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: W = 2009)
M = Month (ex: 9 = September)
2011
Y
Apr
4
May
5
2012
Z
Jun
6
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2013
A
Jul
7
Aug
8
2014
B
Sep
9
Oct
O
2015
C
Nov
N
Dec
D
April 2009
© Diodes Incorporated
DMP2305U
Package Outline Dimensions
NEW PRODUCT
A
B C
H
K
M
K1
D
J
F
L
G
SOT-23
Dim
Min
Max
Typ
A
0.37
0.51
0.40
B
1.20
1.40
1.30
C
2.30
2.50
2.40
D
0.89
1.03 0.915
F
0.45
0.60 0.535
G
1.78
2.05
1.83
H
2.80
3.00
2.90
J
0.013 0.10
0.05
K
0.903 1.10
1.00
K1
0.400
L
0.45
0.61
0.55
M
0.085 0.18
0.11
0°
8°
α
All Dimensions in mm
Suggested Pad Layout
Y
Z
C
X
DMP2305U
Document number: DS31737 Rev. 3 - 2
Dimensions Value (in mm)
Z
2.9
X
0.8
Y
0.9
C
2.0
E
1.35
E
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© Diodes Incorporated
DMP2305U
NEW PRODUCT
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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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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
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DMP2305U
Document number: DS31737 Rev. 3 - 2
6 of 6
www.diodes.com
April 2009
© Diodes Incorporated