Si7872DP Vishay Intertechnology, Si7872DP Datasheet - Page 2

• Manufacturer Part Number: Si7872DP
• Description: Dual N-channel 30-V (D-S) MOSFET With Schottky Diode
• Manufacturer: Vishay Intertechnology

Si7872DP
Vishay Siliconix
Notes
a.
b.
www.vishay.com
2
MOSFET SPECIFICATIONS (T
Static
Gate Threshold Voltage
Gate-Body Leakage
Zero Gate Voltage Drain Current
On-State Drain Current
Drain-Source On-State Resistance
Forward Transconductance
Diode Forward Voltage
Dynamic
Total Gate Charge
Gate-Source Charge
Gate-Drain Charge
Gate Resistance
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
Source-Drain Reverse Recovery Time
SCHOTTKY SPECIFICATIONS (T
Forward Voltage Drop
Maximum Reverse Leakage Current
Maximum Reverse Leakage Current
Junction Capacitance
Guaranteed by design, not subject to production testing.
Pulse test; pulse width v 300 ms, duty cycle v 2%.
a
Parameter
Parameter
b
b
b
b
Symbol
Symbol
V
r
I
DS(on)
t
t
I
GS(th)
I
V
D(on)
Q
Q
d(off)
GSS
d(on)
DSS
R
J
g
Q
t
SD
t
t
rr
fs
gs
gd
I
I
C
G
r
f
V
g
rm
rm
= 25_C UNLESS OTHERWISE NOTED).
F
T
J
= 25_C UNLESS OTHERWISE NOTED)
V
V
DS
New Product
I
D
DS
= 15 V, V
^ 1 A, V
I
F
V
V
= 24 V, V
V
V
V
V
V
V
V
V
DS
DS
= 1.7 A, di/dt = 100 A/ms
DS
GS
GS
DD
DD
DS
DS
I
DS
S
V
I
V
= 0 V, V
= 0 V, V
F
= V
= 1 A, V
= 4.5 V, I
Test Condition
r
= 24 V, V
= 5 V, V
= 10 V, I
= 15 V, R
= 15 V, R
= 15 V, I
r
= 1.0 A, T
Test Condition
= -30 V, T
GEN
= 30 V, T
GS
GS
GS
I
V
V
, I
F
= 4.5 V, I
= 10 V, R
r
r
GS
GS
= 0 V, T
= 1.0 A
D
GS
GS
= 30 V
= 10 V
D
D
GS
D
L
L
= 250 mA
= "20 V
= "12 V
= 7.5 A
J
= 7.5 A
= 0 V
J
= 6.5 A
= 15 W
= 15 W
= 10 V
J
= 100_C
= 125_C
= 0 V
= 125_C
J
G
m
D
= 85_C
m
= 7.5 A
= 6 W
_
Ch-1
Ch-2
Ch-1
Ch-2
Ch-1
Ch-2
Ch-1
Ch-2
Ch-1
Ch-2
Ch-1
Ch-2
Ch-1
Ch-2
Ch-1
Ch-2
Ch-1
Ch-2
Ch-1
Ch-2
Ch-1
Ch-2
Ch-1
Ch-2
Ch-1
Ch-2
Ch-1
Ch-2
Ch-1
Ch-2
Ch-1
Ch-2
Ch-1
Ch-2
Ch-1
Ch-2
Min
Min
1.0
0.8
20
20
0.004
Typ
0.47
0.36
0.7
3.0
50
Typ
0.017
0.016
0.024
0.020
S-21978—Rev. A, 04-Nov-02
0.75
0.47
11.5
2.9
3.8
2.5
3.5
1.5
1.8
19
21
12
10
10
19
40
35
28
7
9
9
9
Document Number: 72035
a
Max
0.100
0.50
0.42
"100
"100
Max
0.022
0.022
0.030
0.028
10
20
2000
100
3.0
2.0
1.2
0.5
15
18
15
20
17
17
30
66
15
15
55
45
11
1
Unit
Unit
mA
mA
pF
nC
nA
m
mA
ns
V
W
W
W
W
V
A
S
V