CPT40030_10 Datasheet, PDF (1/2 Pages) Microsemi Corporation – Schottky PowerMod

Schottky PowerMod
CPT40030 - CPT40050
A
R
G
Baseplate
A=Common Anode
B
Q
N
W
Baseplate
F
Common Cathode
U
U
H
V
C
Baseplate
D=Doubler
E Notes:
Baseplate: Nickel plated
copper
Microsemi
Industry
Working Peak Repetitive Peak
Catalog Number Part Number Reverse Voltage Reverse Voltage
CPT40030*
30V
30V
CPT40035*
401CNQ035
MBR40035CT
35V
35V
CPT40040*
CPT40045*
401CNQ040
MBR40040CT
401CNQ045
MBR40045CT
40V
45V
40V
45V
CPT40050*
50V
50V
*Add Suffix A for Common Anode, D for Doubler
Dim. Inches
Millimeters
Min. _{Max. Min.}
Max. Notes
A ---
3.630
B 0.700
0.800
C ---
0.630
E 0.120
0.130
F 0.490
0.510
G 1.375 BSC
H 0.010
---
N ---
---
Q 0.275
0.290
R
3.150 BSC
U 0.600
---
V 0.312
0.340
W 0.180
0.195
---
92.20
17.78
20.32
---
16.00
3.05
3.30
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
1/4-20
Dia.
Dia.
Schottky Barrier Rectifier
Guard Ring Protection
400 Amperes/ 30 to 50 Volts
175°C Junction Temperature
Reverse Energy Tested
ROHS Compliant
Electrical Characteristics
Average forward current per pkg
I _{F(AV) 400 Amps}
Average forward current per leg
I _{F(AV) 200 Amps}
Maximum surge current per leg
I _{FSM 3000 Amps}
Maximum repetitive reverse current per leg ^I R(OV) 2 Amps
Max peak forward voltage per leg
VFM _{0.78 Volts}
Max peak forward voltage per leg
VFM _{0.62 Volts}
Max peak reverse current per leg
I _{RM 100 mA}
Max peak reverse current per leg
I _{RM 5.0 mA}
Typical junction capacitance per leg
CJ
7200 pF
TC _{= 127°C, Square wave,} R0JC _{= 0.16°C/W}
TC _{= 127°C, Square wave,} R0JC _{= 0.32°C/W}
8.3ms, half sine, ^TJ = 175°C
f = 1 KHZ, 25°C, 1µsec square wave
I _{FM = 200A:T J = 25°C*}
I _{FM = 200A: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
0.32°C/W Junction to case
0.16°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 (72 grams) typical
www.microsemi.com
January, 2010 - Rev. 7