FST17140_10 Datasheet, PDF (1/2 Pages) Microsemi Corporation – Schottky PowerMod

Schottky PowerMod
FST17140 - FST17150
A
C
1
3
L
R
F
HP
G
M
N 4 Places
E
B
K
D
1 23
Common Cathode
1 23
A=Common Anode
J
1 23
D=Doubler
Notes:
Baseplate: Nickel plated copper
Pins: Nickel plated copper
Microsemi
Catalog Number
FST17140*
FST17145*
FST17150*
Working Peak
Reverse Voltage
40V
45V
50V
Repetitive Peak
Reverse Voltage
40V
45V
50V
*Add Suffix A for Common Anode, D for Doubler
Dim. Inches
Min.
A 1.995
B 0.300
C 0.495
D 0.182
E 0.990
F 2.390
G 1.490
H 0.120
J ---
K 0.240
L 0.490
M 0.330
N 0.175
P 0.035
R 0.890
Max.
2.005
0.325
0.505
0.192
1.010
2.410
1.510
0.130
0.400
0.260
0.510
0.350
0.195
0.045
0.910
Millimeters
Min.
50.67
7.62
12.57
4.62
25.15
60.71
37.85
3.05
---
6.10
12.45
8.38
4.45
0.89
22.61
Max. Notes
50.93
8.26
12.83
4.88 Dia.
25.65
61.21
38.35
3.30
10.16
6.60 to Lead C_L
12.95
8.90
4.95 Dia.
1.14
23.11
Schottky Barrier Rectifier
Guard Ring for Reverse Protection
High Surge Capacity
V _{RRM - 40 to 50 Volts}
Reverse Energy Tested
ROHS Compliant
Electrical Characteristics
Average forward current per pkg
IF(AV) _{170 Amps}
Average forward current per leg
IF(AV) _{85 Amps}
Maximum surge current per leg
IFSM _{1200 Amps}
Max repetitive peak reverse current per leg ^IR(OV) 2 Amps
Max peak forward voltage per leg
VFM _{.58 Volts}
Max peak forward voltage per leg
VFM _{.74 Volts}
Max peak reverse current per leg
Max peak reverse current per leg
IRM _{60 mA}
IRM _{2 mA}
Typical junction capacitance per leg
CJ _{2300 pF}
TC _{= 120°C, Square wave,} R _{0JC = 0.425°C/W}
TC _{= 115°C, Square wave,} R _{0JC = 0.85°C/W}
8.3 ms, half sine ^T J = 175°C
f = 1 KHz, 25°C, 1µsec Square wave
IFM _{= 80A:} T _{J = 175°C*}
IFM _{= 80A:} T _{J = 25°C*}
VRRM, TJ _{= 125°C *}
VRRM, TJ _{= 25°C}
VR _{= 5.0V,} T _{J = 25°C}
*Pulse test: Pulse width 300µsec, Duty cycle 2%
Thermal and Mechanical Characteristics
Storage temp range
Operating junction temp range
Max thermal resistance per leg
Max thermal resistance per pkg.
Typical thermal resistance (greased)
Mounting torque
Weight
T _STG
TJ
R _OJC
R _OJC
R _OCS
-55°C to 175°C
-55°C to 175°C
0.85°C/W Junction to case
0.425°C/W Junction to case
0.1°C/W
Case to sink
15-20 inch pounds
2.5 ounces (71 grams) typical
www.microsemi.com
January, 2010 - Rev. 2