si7148dp-t1 Vishay, si7148dp-t1 Datasheet - Page 2

• Manufacturer Part Number: si7148dp-t1
• Description: N-channel 75-v D-s Mosfet
• Manufacturer: Vishay

Notes:
a.
b.
www.vishay.com
2
Si7148DP
Vishay Siliconix
THERMAL RESISTANCE RATINGS
Maximum Junction-to-Ambient
Maximum Junction-to-Case (Drain)
SPECIFICATIONS (T
Static
Drain-Source Breakdown Voltage
V
V
Gate Source Threshold Voltage
Gate-Source Threshold Voltage
Gate-Source 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
Dynamic
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
Total Gate Charge
Total Gate Charge
Gate-Source Charge
Gate-Drain Charge
Gate Resistance
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
DS
GS(th)
Surface mounted on 1” x 1” FR4 board.
Maximum under steady state conditions is 65 _C/W.
Temperature Coefficient
Temperature Coefficient
b
Parameter
a
a
a, b
Parameter
a
a
J
= 25_C UNLESS OTHERWISE NOTED)
DV
Symbol
DV
V
V
r
r
GS(th)
I
DS(on)
DS(on)
t
t
t
t
I
I
I
C
V
D(on)
C
GS(th)
GS(th)
C
Q
Q
d(on)
d(off)
d(on)
d(off)
GSS
DSS
DSS
g
Q
Q
R
DS
DS
oss
t
t
t
t
iss
rss
fs
gs
gd
r
f
r
f
g
g
/T
Steady State
/T
t p 10 sec
J
J
New Product
I
V
V
I
V
V
D
D
DS
DS
DS
DS
^ 10 A, V
^ 10 A, V
= 38 V, V
= 38 V, V
V
= 75 V, V
V
= 35 V, V
V
V
V
V
V
V
V
V
V
V
DS
V
GS
Symbol
DS
DS
Test Condition
DD
DD
DD
DD
GS
DS
GS
DS
DS
R
R
= 0 V, V
= 4.5 V, I
= V
w 5 V, V
= 38 V, R
= 38 V, R
= 38 V, R
= 38 V, R
= 0 V, I
= 75 V, V
= 10 V, I
thJC
= V
thJA
= 15 V, I
f = 1 MHz
GEN
GEN
GS
GS
GS
GS
GS
I
I
GS
D
D
, I
= 250 mA
= 250 mA
, I
= 4.5 V, R
GS
= 0 V, T
= 0 V, f = 1 MHz
= 10 V, I
= 4.5 V, I
= 10 V, R
D
D
D
GS
D
D
= 250 mA
L
L
L
L
= 250 mA
GS
D
= "20 V
= 5 mA
= 13.5 A
= 3.8 W
= 3.8 W
= 3.8 W
= 3.8 W
= 15 A
= 15 A
= 10 V
= 0 V
J
D
D
= 55_C
g
g
Typical
= 15 A
= 15 A
= 1 W
= 1 W
1.0
18
Min
1.5
0.5
75
Maximum
1.3
23
0.0091
0.012
Typ
2900
16.8
370
196
255
100
S-50520—Rev. A, 21-Mar-05
2.0
2.3
9.5
1.1
75
−6
60
68
33
33
35
17
46
39
18
Document Number: 73314
0.0145
"100
Max
0.011
100
390
150
2.5
1.7
10
50
50
55
26
70
60
30
1
Unit
_C/W
_C/W
mV/_C
mV/_C
Unit
nA
mA
mA
pF
nC
nC
ns
ns
W
W
W
V
V
V
A
S