CPT20035_10 Datasheet, PDF (1/2 Pages) Microsemi Corporation – Schottky PowerMod

Schottky PowerMod
CPT20035 - CPT20050
A
R
G
Q
N
W
Baseplate
A=Common Anode
B
U
H
F
V
Baseplate
Common Cathode
U
C
Baseplate
D=Doubler
E Notes:
Baseplate: Nickel plated
copper
Microsemi
Industry
Working Peak Repetitive Peak
Catalog Number Part Number Reverse Voltage Reverse Voltage
CPT20035*
CPT20040*
201CNQ035
201CNQ040
35V
40V
CPT20045*
201CNQ045
45V
MBRP20045CT
CPT20050*
50V
*Add Suffix A for Common Anode, D for Doubler
35V
40V
45V
50V
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
Common Cathode Center Tap
200 Amperes/35 to 50 Volts
175°C Junction Temperature
Reverse Energy Tested
ROHS Compliant
Electrical Characteristics
Average forward currentper pkg
Average forward currentper leg
Maximum surge currentper leg
Maximum repetitive reverse current per leg
Max peak forward voltage per leg
Max peak forward voltage per leg
Max peak reverse currentper leg
Max peak reverse currentper leg
Typical junction capacitance per leg
l _{F(AV) 200 Amps}
l _{F(AV) 100 Amps}
l _{FSM 2000 Amps}
I _{R(OV) 2 Amps}
V _{FM 0.80 Volts}
V _{FM 0.60 Volts}
I _{RM 75mA}
I _{RM 4.0mA}
C _{J 4600pF}
T _{C = 143°C, Square wave,} R _{0JC = 0.25°C/W}
TC _{= 143°C, Square wave,} R _{0JC = 0.5°C/W}
8.3ms, half sine, ^TJ = 175°C
f = 1 KHZ, 25°C, 1 µsec square wave
I FM = 200A:TJ = 25°C*
I _{FM = 200A:TJ = 175°C*}
V _{RRM,T J = 125°C*}
V _{RRM,TJ = 25°C}
V _{R = 5.0V,T J = 25°C}
*Pulse test: Pulse width 300µsec, Duty cycle 2%
Thermal and Mechanical Characteristics
Storage temp range
Operation 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 bolt must be torqued first
Weight
T _STG
TJ
R0 _JC
R0 _JC
R0 _CS
-55°C to 175°C
-55°C to 175°C
0.5°C/W Junction to case
0.25°C/W Junction to case
0.08C/W Case to sink
35-50 inch pounds
30-40 inch pounds
8-10 inch pounds
2.8 ounces (75 grams) typical
www.microsemi.com
January, 2010 - Rev. 4