SI3948DV Vishay, SI3948DV Datasheet - Page 2

• Manufacturer Part Number: SI3948DV
• Description: Dual N-channel 30-v D-s Rated Mosfet
• Manufacturer: Vishay

Si3948DV
Vishay Siliconix
Notes
a.
b.
www.vishay.com FaxBack 408-970-5600
2-2
Static
Gate Threshold Voltage
Gate-Body Leakage
Zero Gate Voltage Drain Current
Zero Gate Voltage Drain Current
On-State Drain Current
Drain-Source On-State Resistance
Drain-Source On-State Resistance
Forward Transconductance
Diode Forward Voltage
Dynamic
Total Gate Charge
Gate-Source Charge
Gate-Drain Charge
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
Source-Drain Reverse Recovery Time
Pulse test; pulse width
Guaranteed by design, not subject to production testing.
b
Parameter
a
a
a
300 s, duty cycle
a
a
Symbol
2%.
V
r
r
I
DS(on)
DS(on)
t
t
I
I
I
GS(th)
D(on)
V
Q
Q
d(on)
d(off)
GSS
DSS
DSS
g
Q
t
SD
t
t
rr
fs
gs
gd
r
f
g
New Product
V
V
V
I
I
DS
D
DS
I
F
= 15 V, V
V
= 24 V, V
V
V
V
V
= 1.05 A, di/dt = 100 A/ s
V
V
I
15 V V
V
V
1 A V
1 A, V
DS
S
DS
DS
Test Condition
GS
GS
DS
DS
DD
DD
= 1.05 A, V
= 0 V, V
= V
= 10 V, I
= 4.5 V, I
= 10 V, I
= 24 V, V
= 15 V, R
GEN
15 V R
5 V, V
GS
GS
GS
, I
= 10 V, R
= 5.0 V, I
,
GS
= 0 V, T
D
10 V R
GS
D
5 0 V I
D
D
GS
GS
= 250 A
L
L
=
= 2.5 A
= 2.0 A
= 2.5 A
= 15
= 10 V
= 0 V
= 0 V
15
20 V
J
D
G
= 55 C
= 1.8 A
= 6
1 8 A
6
Min
1.0
5
0.0085
0.140
Typ
0.81
4.3
2.1
0.7
0.7
13
35
S-61828—Rev. A, 23-Aug-99
7
9
5
Document Number: 70969
Max
0.105
0.175
1.1
3.2
11
14
20
60
100
1
5
8
Unit
nA
nC
ns
V
A
S
V
A
A
C