POWERDI is a registered trademark of Diodes Incorporated.
DMP4025SFG
Document Number: DS36107 Rev: 2 - 2
4 of 8
www.diodes.com
April 2013
© Diodes Incorporated
ADVANCE INFORMATION
Product Line o
Diodes Incorporated
DMP4025SFG
Electrical Characteristics (@T
A
= +25°C, unless otherwise specified.)
Characteristic Symbol Min Typ Max Unit Test Condition
OFF CHARACTERISTICS
Drain-Source Breakdown Voltage
BV
DSS
-40
V
I
D
= -250µA, V
GS
= 0V
Zero Gate Voltage Drain Current
I
DSS
-1.0 µA
V
DS
= -40V, V
GS
= 0V
Gate-Source Leakage
I
GSS
100
nA
V
GS
= 20V, V
DS
= 0V
ON CHARACTERISTICS
Gate Threshold Voltage
V
GS
th
-0.8 -1.3 -1.8 V
I
D
= -250A, V
DS
= V
GS
Static Drain-Source On-Resistance (Note 8)
R
DS (ON)
18 25
mΩ
V
GS
= -10V, I
D
= -3A
30 45
V
GS
= -4.5V, I
D
= -3A
Forward Transconductance (Notes 8 & 9)
g
fs
16.6
S
V
DS
= -5V, I
D
= -3A
Diode Forward Voltage (Note 8)
V
SD
-0.7 -1.0 V
I
S
= -1A, V
GS
= 0V
DYNAMIC CHARACTERISTICS (Note 9)
Input Capacitance
C
iss
1643
pF
V
DS
= -20V, V
GS
= 0V
f = 1MHz
Output Capacitance
C
oss
179
Reverse Transfer Capacitance
C
rss
128
Gate Resistance R
g
6.43
Ω
V
DS
= 0V, V
GS
= 0V, f = 1MHz
Total Gate Charge (Note 10)
Q
14.0
nC
V
GS
= -4.5V
V
DS
= -20V
I
D
= -3A
Total Gate Charge (Note 10)
Q
33.7
V
GS
= -10V
Gate-Source Charge (Note 10)
Q
s
5.5
Gate-Drain Charge (Note 10)
Q
d
7.3
Turn-On Delay Time (Note 10)
t
D
on
6.9
ns
V
DD
= -20V, V
GS
= -10V
I
D
= -3A
Turn-On Rise Time (Note 10)
t
14.7
Turn-Off Delay Time (Note 10)
t
D
off
53.7
Turn-Off Fall Time (Note 10)
t
f
30.9
Notes: 8. Measured under pulsed conditions. Pulse width 300µs; duty cycle 2%
9. For design aid only, not subject to production testing.
10. Switching characteristics are independent of operating junction temperatures.
Typical Characteristics
0 0.5 1 1.5 2
Figure 3 Typical Output Characteristic
-V , DRAIN-SOURCE VOLTAGE (V)
DS
0
5
10
15
20
25
30
-I , D
AIN
EN
(A)
D
01 2 345
Figure 4 Typical Transfer Characteristic
-V , GATE-SOURCE VOLTAGE (V)
GS
0
5
10
15
20
25
30
-I , D
AIN
EN
(A)
D
T = -55°C
A
T = 25°C
A
T = 85°C
A
T = 125°C
A
T = 150°C
A
V = -5V
DS