87CNQ020A Datasheet, PDF (1/6 Pages) International Rectifier – SCHOTTKY RECTIFIER

87CNQ020A
Vishay High Power Products
Schottky Rectifier
New Generation 3 D-61 Package, 2 x 40 A
87CNQ020A
D-61-8
87CNQ020ASM
D-61-8-SM
Base
common
cathode
1
2
Anode Common
1
cathode
3
Anode
2
1
2
Anode Common
1
cathode
3
Anode
2
FEATURES
• 150 °C T_J operation
• Center tap module
• Optimized for 3.3 V application
• Ultralow 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
• New fully transfer-mold low profile, small footprint, high
current package
• Designed and qualified for industrial level
87CNQ020ASL
Base
common
cathode
D-61-8-SL
1
Anode
1
3
Anode
2
PRODUCT SUMMARY
I_F(AV)
V_R at 125 °C
V_R at 150 °C
I_RM
2 x 40 A
20 V
10 V
550 mA at 125 °C
DESCRIPTION
The center tap Schottky rectifier module has been optimized
for ultralow forward voltage drop specifically for 3.3 V 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.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
I_F(AV)
V_RRM
I_FSM
V_F
T_J
Rectangular waveform
t_p = 5 µs sine
40 Apk, T_J = 125 °C (per leg)
Range
VALUES
80
20
6000
0.32
- 55 to 150
UNITS
A
V
A
V
°C
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
SYMBOL
TEST CONDITIONS
125 °C
V_R
150 °C
87CNQ020A
20
10
UNITS
V
Document Number: 93409
Revision: 21-Aug-08
For technical questions, contact: [e-mail]
www.vishay.com
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