CPT30120 Datasheet, PDF (1/2 Pages) Microsemi Corporation – Schottky PowerMod

Schottky PowerMod
CPT30120 - CPT30145
A
R
G
Q
N
U
H
W
F
V
Dim. Inches
Millimeters
Min. _{Max. Min.}
Max. Notes
Baseplate
A=Common Anode
A ---
3.630 ---
92.20
B
B 0.700 0.800 17.78
20.32
C ---
0.630 ---
16.00
E 0.120
0.130 3.05
3.30
F 0.490 0.510 12.45
12.95
Baseplate
Common Cathode
G 1.375 BSC
H 0.010
---
N ---
---
34.92 BSC
0.25
---
---
--- 1/4-20
U
Q 0.275 0.290 6.99
7.37 Dia.
C
Baseplate
D=Doubler
E _Notes:
R
3.150 BSC
U 0.600
---
V 0.312
---
W 0.180
0.195
80.01 BSC
15.24
---
7.92
---
4.57
4.95
Dia.
Baseplate: Nickel plated
copper; common cathode
Microsemi
Working Peak
Catalog Number Reverse Voltage
Repetitive Peak
Reverse Voltage
CPT30120*
CPT30125*
20V
25V
20V
25V
CPT30130*
30V
30V
CPT30135*
35V
35V
CPT30140*
40V
40V
CPT30145*
45V
45V
*Add Suffix A for Common Anode, D for Doubler
Schottky Barrier Rectifier
Guard Ring Protection
Common Cathode Center Tap
300 Amperes/45 Volts
125°C Junction Temperature
Reverse Energy Tested
VRRM _{20 - 45 Volts}
ROHS Compliant
Electrical Characteristics
Average forward current per pkg
I _{F(AV) 300 Amps}
Average forward current per leg
I _{F(AV) 150 Amps}
Maximum surge current per leg
I _{FSM 2000 Amps}
Maximum repetitive reverse current per leg ^I R(OV) 2 Amps
Max peak forward voltage per leg
VFM _{0.62 Volts}
Max peak forward voltage per leg
VFM _{0.58 Volts}
Max peak reverse current per leg
I _{RM 2 Amps}
Max peak reverse current per leg
I _{RM 4.0 mA}
Typical junction capacitance
CJ
5500 pF
TC _{= 71°C, Square wave,} R0JC _{= 0.20°C/W}
TC _{= 71°C, Square wave,} R0JC _{= 0.40°C/W}
8.3ms, half sine, ^TJ = 125°C
f = 1 KHZ, 25°C
I _{FM = 200A:T J = 25°C*}
I _{FM = 200A:T J = 125°C*}
VRRM,TJ _{= 125°C*}
VRRM,TJ = 25°C
VR _{= 5.0V,TC = 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
Typical thermal resistance
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 _OCS
-40°C to 150°C
-40°C to 125°C
0.40°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 (75 grams) typical
www.microsemi.com
January, 2010 - Rev.2