DMN2028USS
Document number: DS32075 Rev. 4 - 2
4 of 7
www.diodes.com
October 2013
© Diodes Incorporated
DMN2028USS
ADVANCE INFORMATION
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
20 - - V
V
GS
= 0V, I
D
= 250A
Zero Gate Voltage Drain Current
I
DSS
- - 1.0 A
V
DS
= 20V, V
GS
= 0V
Gate-Source Leakage
I
GSS
- - ±10 A
V
GS
= ±12V, V
DS
= 0V
ON CHARACTERISTICS
Gate Threshold Voltage
V
GS
th
0.6 1.0 1.3 V
V
DS
= V
GS
, I
D
= 250A
Static Drain-Source On-Resistance (Note 9)
R
DS (ON)
-
11 20
m
V
GS
= 4.5V, I
D
= 9.4A
15 28
V
GS
= 2.5V, I
D
= 8.3A
Forward Transfer Admittance (Note 9 & 10)
|Y
fs
|
- 16 - S
V
DS
= 5V, I
D
= 9.4A
Diode Forward Voltage (Note 9)
V
SD
- 0.7 1.3 V
V
GS
= 0V, I
S
= 1.3A
DYNAMIC CHARACTERISTICS (Note 10)
Input Capacitance
C
iss
- 1000 -
pF
V
DS
= 10V, V
GS
= 0V,
f = 1.0MHz
Output Capacitance
C
oss
- 166 -
Reverse Transfer Capacitance
C
rss
- 158 -
Gate Resistance
R
- 1.51 -
V
DS
= 0V, V
GS
= 0V, f = 1MHz
Total Gate Charge (Note 11)
Q
- 7.0 -
nC
V
GS
= 2.5V
V
DS
= 10V
I
D
= 9.4A
Total Gate Charge (Note 11)
Q
- 11.6 -
V
GS
= 4.5V
Gate-Source Charge (Note 11)
Q
s
- 2.7 -
Gate-Drain Charge (Note 11)
Q
d
- 3.4 -
Turn-On Delay Time (Note 11)
t
D
on
- 11.67 -
ns
V
GS
= 4.5V, V
DS
= 10V,
R
G
= 6 , I
D
= 1A
Turn-On Rise Time (Note 11)
t
- 12.49 -
Turn-Off Delay Time (Note 11)
t
D
off
- 35.89 -
Turn-Off Fall Time (Note 11)
t
f
- 12.33 -
Notes: 9. Measured under pulsed conditions. Pulse width 300s; duty cycle 2%
10. For design aid only, not subject to production testing.
11. Switching characteristics are independent of operating junction temperatures.
0
5
10
15
20
25
30
00.511.52
Fig. 1 Typical Output Characteristic
V , DRAIN-SOURCE VOLTAGE (V)
DS
I, D
AIN
EN
(A)
D
V = 2.0V
GS
V = 1.8V
GS
V = 2.5V
GS
V = 3.0V
GS
V = 4.5V
GS
V = 3.5V
GS
V = 4.0V
GS
V = 10V
GS
0 0.5 1 1.5 2 2.5 3
Fig. 2 Typical Transfer Characteristic
V , GATE-SOURCE VOLTAGE (V)
GS
0
5
10
15
20
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