Si7810DN
New Product
Vishay Siliconix
MOSFET SPECIFICATIONS (T = 25_C UNLESS OTHERWISE NOTED)
J
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
Static
Gate Threshold Voltage
Gate-Body Leakage
V
V
= V , I = 250 mA
2
V
GS(th)
DS
GS
D
V
DS
= 0 V, V = "20 V
GS
I
"100
nA
GSS
V
= 80 V, V = 0 V
1
5
DS
GS
Zero Gate Voltage Drain Current
I
mA
DSS
V
DS
= 80 V, V = 0 V, T = 55_C
GS
J
a
On-State Drain Current
I
20
A
V
DS
w 5 V, V = 10 V
GS
D(on)
0.052
0.062
0.084
V
= 10 V, I = 5.4 A
D
GS
a
Drain-Source On-State Resistance
r
W
DS(on)
V
= 6 V, I = 4.6 A
0.070
12
GS
D
a
Forward Transconductance
g
fs
V
= 15 V, I = 5.4 A
S
V
DS
D
a
Diode Forward Voltage
V
SD
I
= 3.2 A, V = 0 V
0.78
1.2
17
S
GS
Dynamicb
Total Gate Charge
Gate-Source Charge
Gate-Drain Charge
Turn-On Delay Time
Rise Time
Q
13.5
3
g
Q
Q
V
= 50 V, V = 10 V, I = 5.4 A
nC
ns
gs
gd
DS
GS
D
4.6
10
15
20
15
45
t
15
25
30
25
90
d(on)
t
r
V
= 50 V, R = 50 W
L
= 10 V, R = 6 W
GEN G
DD
I
^ 1 A, V
D
Turn-Off Delay Time
Fall Time
t
d(off)
t
f
Source-Drain Reverse Recovery Time
t
rr
I = 3.2 A, di/dt = 100 A/ms
F
Notes
a. Pulse test; pulse width v 300 ms, duty cycle v 2%.
b. Guaranteed by design, not subject to production testing.
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
Output Characteristics
Transfer Characteristics
20
20
16
12
8
6 V
V
GS
= 10 thru 7 V
16
12
8
T
= 125_C
C
5 V
4 V
4
4
25_C
–55_C
0
0
0
1
2
3
4
5
0
1
2
3
4
5
6
7
V
DS
– Drain-to-Source Voltage (V)
V
GS
– Gate-to-Source Voltage (V)
Document Number: 70689
www.vishay.com
S-04559—Rev. A, 27-Aug-01
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