Microsemi CPT50080 Schottky powermod Datasheet

Schottky PowerMod
CPT50080 - CPT500100
A
Dim. Inches
R
G
Min.
Baseplate
A=Common Anode
A
B
C
E
F
G
H
N
Q
R
U
V
W
B
Q
N
W
Baseplate
Common Cathode
F
U
U
C
Baseplate
D=Doubler
H
V
E
Microsemi
Catalog Number
Industry
Part Number
CPT50080*
CPT50090*
CPT500100*
MBR50080CT
Notes:
Baseplate: Nickel plated
copper
MBR500100CT
--3.630
0.800
0.700
--.680
0.130
0.120
0.510
0.490
1.375 BSC
--0.050
----0.290
0.275
3.150 BSC
0.600
--0.312
0.340
0.180
0.195
Min.
Max.
--92.20
17.78
20.32
--17.28
3.30
3.05
12.45
12.95
34.92 BSC
--1.25
----6.99
7.37
80.01 BSC
15.24
--7.92
8.64
4.57
4.95
Notes
1/4-20
Dia.
Dia.
Schottky Barrier Rectifier
Working Peak
Repetitive Peak
Reverse Voltage Reverse Voltage
80V
90V
100V
Max.
Millimeters
Guard ring protection
500 Amperes/ 80 to 100 Volts
80V
90V
100V
175°C junction temperature
Reverse energy tested
ROHS Compliant
*Add Suffix A for Common Anode, D for Doubler
Electrical Characteristics
I F(AV) 500 Amps
Average forward current per pkg
I F(AV) 250 Amps
Average forward current per leg
I FSM 5000 Amps
Maximum surge current per leg
Maximum repetitive reverse current per leg I R(OV) 2 Amps
VFM
0.90 Volts
Max peak forward voltage per leg
VFM
0.72 Volts
Max peak forward voltage per leg
I RM
200 mA
Max peak reverse current per leg
I RM
8.0 mA
Max peak reverse current per leg
C
6400 pF
Typical junction capacitance per leg
J
TC = 122°C, Square wave, R0JC = 0.12°C/W
TC = 122°C, Square wave, R0JC = 0.24°C/W
8.3ms, half sine, TJ = 175°C
f = 1 KHZ, 25°C, 1µsec square wave
I FM = 250A:T J = 25°C
I FM = 250A:T J = 175°C
VRRM, TJ = 125°C*
VRRM, TJ = 25°C
VR = 5.0V,T C = 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)
Terminal Torque
Mounting Base Torque (outside holes)
Mounting Base Torque (center hole)
center hole must be torqued first
Weight
T STG
TJ
R OJC
R OJC
R OCS
-55°C to 175°C
-55°C to 175°C
0.24°C/W Junction to case
0.12°C/W Junction to case
0.08°C/W Case to sink
35-50 inch pounds
30-40 inch pounds
8-10 inch pounds
2.8 ounces (78 grams) typical
www.microsemi.com
January, 2010 - Rev. 7
CPT50080 - CPT500100
Figure 3
Typical Junction Capacitance - Per Leg
Figure 1
Typical Forward Characteristics - Per Leg
100,000
8000
60,000
6000
40,000
Junction Capacitance - pF
10,000
4000
2000
1000
800
600
20,000
10,000
6000
4000
2000
1000
0.1
5.0
10
50
100
Figure 4
175 C
200
25 C
Maximum Allowable Case Temperature - C
Instantaneous Forward Current - Amperes
1.0
Reverse Voltage - Volts
400
100
80
60
40
20
10
0
0.4
0.2
0.6
0.8
1.0
1.2
Forward Current Derating - Per Leg
180
170
160
150
140
130
120
110
1.4
90
0
Instantaneous Forward Voltage - Volts
Maximum Power Dissipation - Watts
10
175 C
125 C
1.0
75 C
0.1
.01
25 C
0
20
40
Reverse Voltage - Volts
60
150
DC
180
300
225
375
Figure 5
Maximum Forward Power Dissipation - Per Leg
1000
100
75
120
Average Forward Current - Amperes
Figure 2
Typical Reverse Characteristics - Per Leg
Typical Reverse Current - mA
0.5
80
100
280
DC
240
180
200
90
120
160
120
80
40
0
0
75
150
225
300
375
Average Forward Current - Amperes
www.microsemi.com
January, 2010 - Rev. 7
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