Diodes DMG7702SFG - Manual (Page 4)

DMG7702SFG
Document number: DS35248 Rev. 6 - 2
4 of 8
www.diodes.com
July 2012
© Diodes Incorporated
DMG7702SFG
Electrical Characteristics
(@T
A
= +25°C, unless otherwise specified.)
Characteristic Symbol Min Typ Max Unit Test Condition
OFF CHARACTERISTICS (Note 8)
Drain-Source Breakdown Voltage
BV
DSS
30 - - V V
GS
= 0V, I
D
= 250 μA
Zero Gate Voltage Drain Current I
DSS
- - 100 μA V
DS
= 30V, V
GS
= 0V
Gate-Source Leakage I
GSS
- - ±100 nA V
GS
= ±20V, V
DS
= 0V
ON CHARACTERISTICS (Note 8)
Gate Threshold Voltage
V GS(th)
1.0 1.5 2.5 V V DS = V GS , I D = 250 μA
Static Drain-Source On-Resistance R DS (ON)
- 7.3 10
m Ω
V
GS
= 10V, I
D
= 13.5A
- 10 15 V
GS
= 4.5V, I
D
= 11A
Forward Transfer Admittance |Y fs | - 22 - S V DS = 5V, I D = 10.0A
Diode Forward Voltage V
SD
- 0.45 0.55 V V
GS
= 0V, I
S
= 1A
DYNAMIC CHARACTERISTICS (Note 9)
Input Capacitance
C iss
- 1296 4310 pF
V
DS
= 15V, V
GS
= 0V,
f = 1.0MHz
Output Capacitance C
oss
- 415 - pF
Reverse Transfer Capacitance C
rss
- 204 - pF
Gate Resistance R g
0.26 1.6 2.7 Ω V DS = 0V, V GS = 0V, f = 1MHz
Total Gate Charge V
GS
= 4.5V Q
g
- 14.7 - nC
V
DS
= 15V, V
GS
= 10V, I
D
= 13.5A
Total Gate Charge V
GS
= 10V Q
g
- 31.6 - nC
Gate-Source Charge Q
gs
- 3.5 - nC
Gate-Drain Charge Q gd
- 5.0 - nC
Turn-On Delay Time t
D(on)
- 15.8 - ns
V
GS
= 10V, V
DS
= 15V,
R
G
= 3 Ω, I
D
= 8.8A
Turn-On Rise Time t
r
- 27.8 - ns
Turn-Off Delay Time t D(off)
- 29.7 - ns
Turn-Off Fall Time t
f
- 13.6 - ns
Reverse Recovery Time t
rr
- 13.1 - ns I
F
= 13.5A, di/dt = 100A/ μs
Reverse Recovery Charge Q rr
- 4.3 - nC I F = 13.5A, di/dt = 100A/ μs
Notes: 8. Short duration pulse test used to minimize self-heating effect.
9. Guaranteed by design. Not subject to product testing.
0 0.5 1.0 1.5 2.0
Fig. 4 Typical Output Characteristic
V , DRAIN-SOURCE VOLTAGE (V)
DS
0
10
15
20
25
30
I,
D
R
AI
N
C
U
R
R
EN
T
(A
)
D
5
V = 2.0V
GS
V = 3.0V
GS
V = 3.5V
GS
V = 4.5V
GS
V = 4.0V
GS
V = 2.5V
GS
1.0 1.5 2.0 2.5 3.0
Fig. 5 Typical Transfer Characteristic
V , GATE-SOURCE VOLTAGE (V)
GS
0
5
10
15
20
25
30
I,
D
R
AI
N
C
U
R
R
EN
T
(A
)
D
V = 85°C
GS
V = 125°C
GS
V = 25°C
GS
V = -55°C
GS
V = 150°C
GS
V = 5V
DS