ROHS Compliant
0.72 Volts
0.90 Volts
CPT50080 - CPT500100
copper
Baseplate
A=Common Anode
Baseplate
Common Cathode
Baseplate
D=Doubler
Reverse Voltage
Repetitive Peak
Electrical Characteristics
*Pulse test: Pulse width 300µsec, Duty cycle 2%
Baseplate: Nickel plated
6400 pF
8.0 mA
200 mA
2 Amps
5000 Amps
250 Amps
500 Amps
Thermal and Mechanical Characteristics
Schottky PowerMod
*Add Suffix A for Common Anode, D for Doubler
Average forward current per pkg
Average forward current per leg
Maximum surge current per leg
Max peak forward voltage per leg
Max peak forward voltage per leg
Max peak reverse current per leg
Max peak reverse current per leg
Typical junction capacitance per leg
Maximum repetitive reverse current per leg
Mounting Base Torque (center hole)
center hole must be torqued first
Weight
Mounting Base Torque (outside holes)
Terminal Torque
Typical thermal resistance (greased)
Max thermal resistance per leg
Operating junction temp range
Storage temp range
STG
OCS
OJC
R
R
T
J
T
C
J
F(AV)
FSM
R(OV)
V
I
I
RM
RM
FM
V
I
I
FM
F(AV)
I
I
Catalog Number
H
Q
100V
90V
80V
Working Peak
Reverse Voltage
CPT500100*
CPT50090*
CPT50080*
Microsemi
U
N
W
F
V
Notes:
E
100V
90V
80V
U
C
B
G
R
A
C = 122°C, Square wave, 0JC = 0.12°C/W
C = 122°C, Square wave, 0JC = 0.24°C/W
30-40 inch pounds
8-10 inch pounds
2.8 ounces (78 grams) typical
8.3ms, half sine, J = 175°C
f = 1 KHZ, 25°C, 1µsec square wave
FM = 250A: J = 25°C
FM = 250A: J = 175°C
RRM, J = 125°C*
R = 5.0V, C = 25°C
Case to sink
Junction to case
-55°C to 175°C
-55°C to 175°C
35-40 inch pounds
0.08°C/W
0.24°C/W
V
T
RRM, J = 25°C
V
V
I
I
T
T
T
T
T
T
T
R
R
Dia.
Dia.
Notes
1/4-20
.680
0.800
0.130
0.510
---
0.290
---
0.340
0.195
3.150 BSC
---
N
U
0.600
0.312
0.180
W
V
0.275
---
Q
R
1.375 BSC
0.050
0.490
G
H
F
---
0.700
0.120
C
E
B
34.92 BSC
80.01 BSC
15.24
7.92
4.57
---
6.99
17.78
---
3.05
12.45
1.25
7.37
---
8.64
4.95
---
17.28
20.32
3.30
12.95
---
Dim. Inches
3.630
Max.
Min.
---
A
Millimeters
---
Min.
92.20
Max.
Max thermal resistance per pkg
OJC
R
Junction to case
0.12°C/W
Part Number
MBR500100CT
MBR50080CT
Industry
500 Amperes/ 80 to 100 Volts
Guard ring protection
175°C junction temperature
Reverse energy tested
Schottky Barrier Rectifier
September, 2014 - Rev. 9
www.microsemi.com
