鈥?/div>
FST8420SL
omponents
21201 Itasca Street Chatsworth
!"#
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THRU
FST8445SL
80
Amp
Schottky Barrier
Rectifier
20
to
45
Volts
MINIMOD-SL
Metal of siliconrectifier, majonty carrier conducton
Guard ring for transient protection
Low power loss high efficiency
High surge capacity, High current capability
Maximum Ratings
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Operating Temperature: -40掳C to +175掳C
Storage Temperature: -40掳C to +150掳C
Maximum
Recurrent
Peak Reverse
Voltage
20V
30V
35V
40V
45V
Maximum DC
Blocking
Voltage
F
A
K
E
L
N
M
G
J
H
C
P
MCC
Part Number
FST8420SL
FST8430SL
FST8435SL
FST8440SL
FST8445SL
Maximum
RMS Voltage
14V
21V
24.5V
28V
31.5V
20V
30V
35V
40V
45V
1
2
3
Electrical Characteristics @ 25掳C Unless Otherwise Specified
Average Forward
Current
Peak Forward Surge
Current
Maximum
Instantaneous
Forward Voltage
FST8420SL-8445SL
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
Typical Junction
Capacitance
I
F(AV)
I
FSM
80
A
800A
T
C
=
110掳C
8.3ms, half sine
B
DIMENSIONS
DIM
A
B
C
E
F
G
H
J
K
L
M
N
P
INCHES
MIN
1.490
.110
.027
.350
.015
.695
.088
.240
1.180
.230
.065
.151
.200
MAX
1.510
.120
.037
.370
.025
.715
.098
.260
1.195
.250
.085
.161
REF
MIN
37.85
2.79
0.69
8.89
0.38
17.65
2.24
6.10
29.97
5.84
1.65
3.84
5.08
MM
MAX
38.35
3.04
0.94
9.40
0.64
18.16
2.49
6.60
30.35
6.35
2.16
4.09
REF
NOTE
V
F
.63 V
I
FM
=
40.0A;
T
J
= 25掳C
I
R
3.0mA
T
J
= 25掳C
500
mA
T
J
=
125掳C
2100pF
Measured at
1.0MHz, V
R
=5.0V
脴
C
J
Pul se Test: Pulse Width 300碌sec, Duty Cycle
2%
*
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