Schottky PowerMod
CPT20130 - CPT20145
A
Dim. Inches
Millimeters
R
Min.
Max. Notes
Max. Min.
G
Baseplate
A=Common Anode
---
17.78
---
92.20
20.32
A ---
B 0.700
C ---
E 0.120
F 0.490
3.630
0.800
0.630
0.130
0.510
B
16.00
3.30
12.95
3.05
12.45
Q
N
W
1.375 BSC
G
34.92 BSC
Baseplate
0.25
---
6.99
H 0.010
N ---
Q 0.275
---
---
0.290
---
---
7.37
Common Cathode
1/4-28
Dia.
F
U
U
R
80.01 BSC
3.150 BSC
15.24
7.92
4.57
---
8.64
4.95
U 0.600
V 0.312
W 0.180
---
0.340
0.195
C
Baseplate
D=Doubler
H
Dia.
Notes:
Baseplate: Nickel plated
copper
V
E
Microsemi
Catalog Number Part Number
Industry
Working Peak Repetitive Peak
Reverse Voltage Reverse Voltage
CPT20130*
CPT20135*
MBR20030CT
30V
35V
30V
35V
Schottky Barrier Rectifier
Guard Ring Protection
200CNQ035
224CNQ035
MBR20035CT
200 Amperes/30 to 45 Volts
150° C Junction Temperature
Reverse Energy Tested
ROHS Compliant
CPT20140*
CPT20145*
40V
45V
40V
45V
200CNQ040
224CNQ040
MBR20040CT
200CNQ045
224CNQ045
MBR20045CT
*Add Suffix A for Common Anode, D for Doubler
Electrical Characteristics
I
I
I
I
V
V
T
T
R
R
200 Amps
100 Amps
2000 Amps
2 Amps
0.68 Volts
0.64 Volts
1100mA
C = 99°C, Square wave, 0JC = .20°C/W
F(AV)
F(AV)
FSM
R(OV)
FM
Average forward current per pkg
Average forward current per leg
Maximum surge current per leg
C = 99°C, Square wave, 0JC = .40°C/W
T
8.3ms, half sine, J = 125°C
f = 1 KHZ, 25°C
Maximum repetitive reverse current per leg
I
I
T
FM = 200A: J = 25°C*
Max peak forward voltage per leg
Max peak forward voltage per leg
Max peak reverse current per leg
Max peak reverse current per leg
T
FM = 200A: J = 125°C*
FM
RM
I
I
V
V
T
RRM, J = 125°C*
T
RRM, J = 25°C
4.0mA
RM
C
V
T
5500pF
R = 5.0V, C = 25°C
Typical junction capacitance
J
*Pulse test: Pulse width 300µsec, Duty cycle 2%
Thermal and Mechanical Characteristics
T
T
R
R
Storage temp range
STG
J
OJC
OCS
-55°C to 150°C
-55°C to 150°C
0.40°C/W Junction to case
0.08°C/W Case to sink
Operating junction temp range
Max thermal resistance per leg
Typical thermal resistance (greased)
Terminal Torque
Mounting Base Torque (outside holes)
Mounting Base Torque (center hole)
center hole must be torqued first
35-50 inch pounds
30-40 inch pounds
8-10 inch pounds
Weight
2.8 ounces (75 grams) typical
www.microsemi.com
January, 2010 - Rev. 4