FST16045A

ROHS Compliant
Microsemi
Catalog Number
FST16035*
FST16040*
FST16045*
FST16050*
Working Peak
Reverse Voltage
40V
35V
45V
50V 50V
45V
40V
35V
Reverse Voltage
Repetitive Peak
Electrical Characteristics
Thermal and Mechanical Characteristics
Storage temp range
Operating junction temp range
Maximum thermal resistance per leg
Maximum thermal resistance per pkg.
Mounting torque
T
T
O
R
Weight
Average forward current per pkg
Maximum surge current per leg
Max peak forward voltage per leg
Max peak reverse current per leg
Typical junction capacitance per leg
F(AV)
FSM
FM
RM
J
I
I
V
I
C
2.5 ounces (71 grams) typical
I
R(OV)
Max repetitive peak reverse current per leg
Max peak forward voltage per leg
FM
V
160 Amps
1200 Amps
2 Amps
.58 Volts
.74 Volts
30 mA
2300 pF
C = 115°C, Square wave, 0JC = 0.5°C/W
8.3 ms, half sine J = 175°C
f = 1 KHz, 25°C, 1µsec Square wave
FM = 80A: J = 175°C
FM = 80A: J = 25°C
RRM, J = 125°C
R = 5.0V, J = 25°C
I
V
V
T
T
T
T
T
I
T
*
*
FST16035 - FST16050
Schottky Powermod
T
V
2 mA
RM
Max peak reverse current per leg
I
RRM, J = 25°C
R
STG
J
JC
-55°C to 175°C
-55°C to 175°C
1.0°C/W
0.5°C/W
*Pulse test: Pulse width 300µsec, Duty cycle 2%
*
0.1°C/W
CS
R
O
Typical thermal resistance (greased)
JC
R
O
*Add the Suffix A for Common Anode, D for Doubler
R
T
C = 115°C, Square wave, 0JC = 1.0°C/W
80 Amps
I
F(AV)
Average forward current per leg
15 - 20 inch pounds
Case to sink
Junction to case
Junction to case
Common Cathode
A=Common Anode
D=Doubler
Pins: Nickel plated copper
Baseplate: Nickel plated copper;
J
H
M
P
L
G
R
F
Q
D
electrically isolated
Notes:
K
2
1
1
2
E
C
A
N 4 Places
B
1
2
to Lead C
Notes
0.890
R
TO-249
3
3
0.240
K
0.490
0.445
0.035
0.175
0.330
N
Q
P
M
L
1.500
---
0.120
2.390
0.990
J
H
F
G
E
22.61
23.11
0.910
0.260
6.10
0.195
0.455
0.045
0.510
0.350
4.45
11.30
0.89
12.45
8.38
1.525
0.400
0.130
2.410
1.010
38.10
---
3.05
60.71
25.15
6.60
12.95
11.56
1.14
4.95
6.90
38.70
10.16
3.30
61.21
25.65
Dim. Inches
3
0.182
Min.
0.495
0.300
1.995
C
D
B
A
Millimeters
0.192
0.505
0.325
Max.
2.005
4.62
12.57
7.62
Min.
50.67
4.88
Max.
12.83
8.26
50.93
L
Dia.
Dia.
1
2 3
Schottky Barrier Rectifier
Reverse Energy Tested
High Surge Capacity
V
RRM - 35 to 50 Volts
Guard Ring for Reverse Protection
October, 2012 - Rev. 4
www.microsemi.com
25 C
Instantaneous Forward Voltage - Volts
Instantaneous Forward Current - Amperes
1000
800
600
400
200
100
80
60
40
20
10
8.0
6.0
4.0
2.0
1.0
Figure 1
Figure 2
50
100
5.0
10
1.0
0.5
10000
6000
4000
2000
1000
600
400
200
100
Figure 3
0.1
Junction Capacitance - pF
100
10
1.0
0.1
Reverse Voltage - Volts
10
20 30 40
Reverse Voltage - Volts
50
.01
Typical Reverse Current - mA
125 C
75 C
25 C
Forward Current Derating - Per Leg
Figure 4
Average Forward Current - Amperes
Maximum Allowable Case Temperature - C
175
165
155
145
0
15
30
180
120
60
90
DC
0
Average Forward Current - Amperes
Maximum Power Dissipation - Watts
Figure 5
Maximum Forward Power Dissipation - Per Leg
60
90
120
180
DC
FST16035 - FST16050
Typical Forward Characteristics - Per Leg
Typical Junction Capacitance - Per Leg
Typical Reverse Characteristics - Per Leg
0
.2 .4 .6 .8
1.0 1.2 1.4
175 C
0
105
115
125
135
45 60 90
105 120 135 150
70
60
50
40
30
20
10
175 C
.001
75
75
150135120105
906045
30
15
0
October, 2012 - Rev. 4
www.microsemi.com
www.microsemi.com October, 2012
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Buyer alternative solutions to meet Buyer application specification based on Sellers sales conditions applicable for the
new proposed specific part.

FST16045A

Mfr. #:
Manufacturer:
Microchip / Microsemi
Description:
Schottky Diodes & Rectifiers
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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