Schottky PowerMod
CPT60035 - CPT60045
A
Dim. Inches
R
G
Baseplate
A=Common Anode
B
Q
N
W
Baseplate
Common Cathode
F
U
U
C
Baseplate
D=Doubler
H
V
E
Microsemi
Catalog Number
Industry
Part Number
CPT60035*
CPT60040*
CPT60045*
MBRP60035CTL
Notes:
Baseplate: Nickel plated
copper
Min.
A
B
C
E
F
G
H
N
Q
R
U
V
W
--3.630
0.800
0.700
0.680
--0.130
0.120
0.510
0.490
1.375 BSC
--0.010
----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
--0.25
----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
Guard Ring Protection
600 Amperes/35 to 45 Volts
35V
40V
45V
35V
40V
45V
Max.
Millimeters
175°C Junction Temperature
Reverse Energy Tested
ROHS Compliant
*Add Suffix A for Common Anode, D for Doubler
Electrical Characteristics
I F(AV) 600 Amps
Average forward current per pkg
I F(AV) 300 Amps
Average forward current per leg
I FSM 6000 Amps
Maximum surge current per leg
Maximum repetitive reverse current per leg I R(OV) 2 Amps
VFM
0.65 Volts
Max peak forward voltage per leg
VFM
0.52 Volts
Max peak forward voltage per leg
I RM
75 mA
Max peak reverse current per leg
I RM
8.0 mA
Max peak reverse current per leg
CJ
14000 pF
Typical junction capacitance per leg
TC = 139°C, Square wave, R0JC = 0.10°C/W
TC = 139°C, Square wave, R0JC = 0.20°C/W
8.3ms, half sine,T J = 175°C
f = 1 KHZ, 25°C, 1µsec square wave
I FM = 300A:T J = 25°C
I FM = 300A: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
0.20°C/W Junction to case
0.10°C/W Junction to case
0.08°C/W Case to sink
35-40 inch pounds
30-40 inch pounds
8-10 inch pounds
2.8 ounces (78 grams) typical
www.microsemi.com
September, 2014 - Rev. 6
CPT60035 - CPT60045
Figure 1
Typical Forward Characteristics - Per Leg
Figure 3
Typical Junction Capacitance - Per Leg
10,000
Junction Capacitance - pF
100,000
1000
10,000
1000
0.1
0.5
1.0
5.0
10
50
100
150 C
Figure 4
25 C
Forward Current Derating - Per Leg
180
Maximum Allowable Case Temperature
Instantaneous Forward Current - Amperes
Reverse Voltage - Volts
100
10
0
0.2
0.4
0.6
0.8
1.0
1.2
170
160
150
140
130
120
110
90
0
100
120
200
DC
180
300
400
500
Average Forward Current - Amperes
1.4
Instantaneous Forward Voltage - Volts
Figure 5
Figure 2
Typical Reverse Characteristics - Per Leg
Maximum Forward Power Dissipation - Per Leg
350
100
Maximum Power Disipation - Watts
Typical Reverse Current - mA
1000
175 C
10
125 C
1.0
0.1 75 C
.01
25 C
0
10
20
Reverse Voltage - Volts
30
40
50
300
250
DC
200
150
90
120
180
100
50
0
0
100
200
300
400
500
Average Forward Current - Amperes
www.microsemi.com
September, 2014 - Rev. 6
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