80CPQ020 Datasheet, PDF (1/5 Pages) International Rectifier – SCHOTTKY RECTIFIER

SCHOTTKY RECTIFIER
PD-20711 rev. B 11/99
80CPQ020
80 Amp
Major Ratings and Characteristics
Characteristics
Values Units
I_F(AV) Rectangular
waveform
V_RRM
80
A
20
V
I_FSM @ tp = 5 µs sine
2200
A
V_F @40 Apk, T_J=150°C
0.32
V
(per leg)
T_J range
- 55 to 150
°C
TO-247AC
Description/Features
This center tap Schottky rectifier has been optimized for ultra
low forward voltage drop specifically for 3.3V output power
supplies. The proprietary barrier technology allows for reliable
operation up to 150 °C junction temperature. Typical
applications are in parallel switching power supplies,
converters, reverse battery protection, and redundant power
subsystems.
150 °C T_J operation
Center tap configuration
Optimized for 3.3V application
Ultra low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
15 .90 ( 0.626 )
15 .30 ( 0.602 )
20 .30 (0 .800 )
19 .70 (0 .775 )
12 3
3.65 (0 .14 4)
3. 5 5 ( 0 .1 3 9 ) ^{D IA .}
5.70 (0 .22 5)
5.30 ( 0.208)
5.50 ( 0.217)
4.50 (0.177)
(2 PLC S .)
5. 30 (0 .20 9)
4.70 ( 0.185)
2.5 ( 0.098)
1.5 ( 0.059)
BASE
COMMON
CATHODE
2
14.80 ( 0.583)
14 .20 (0 .559 )
1.40 (0 .05 6)
1.00 (0 .03 9)
10.94 (0.430)
10 .86 ( 0.427)
4.30 (0.170)
3.70 (0 .145)
2. 20 (0 .08 7)
M AX .
0.80 ( 0.032)
0.40 (0.213)
1
2
3
ANODE COMMON ANODE
1 CATHODE 2
2.40 (0.095)
M AX .
Conform to JEDEC outline TO-247AC (TO-3P)
Dimensions in millimeters and inches
1