VS-80CNQ...A PbF Series
Vishay High Power Products
Schottky Rectifier
New Generation 3 D-61 Package, 2 x 40 A
FEATURES
VS-80CNQ...APbF
Base
common
• 150 °C TJ operation
cathode
• Center tap module
• Very low forward voltage drop
1
2
3
Anode
2
• High frequency operation
Anode
1
Common
cathode
D-61-8
• High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
VS-80CNQ...ASMPbF
• Guard ring for enhanced ruggedness and long term
reliability
• New fully transfer-mould low profile, small footprint, high
current package
1
2
3
Anode
2
Anode
1
Common
cathode
• Through-hole versions are currently available for use in
lead (Pb)-free applications (“PbF” suffix)
D-61-8-SM
• Compliant to RoHS directive 2002/95/EC
• Designed and qualified for industrial level
VS-80CNQ...ASLPbF
Base
common
cathode
DESCRIPTION
The center tap Schottky rectifier module series has been
optimized for very low forward voltage drop, with moderate
leakage. The proprietary barrier technology allows for
reliable operation up to 150 °C junction temperature. Typical
applications are in switching power supplies, converters,
freewheeling diodes, and reverse battery protection.
1
3
Anode
2
Anode
1
D-61-8-SL
PRODUCT SUMMARY
IF(AV)
2 x 40 A
VR
35 V to 45 V
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
IF(AV)
VRRM
IFSM
CHARACTERISTICS
VALUES
80
UNITS
Rectangular waveform
A
V
Range
35 to 45
5800
tp = 5 μs sine
A
VF
40 Apk, TJ = 125 °C (per leg)
Range
0.47
V
TJ
- 55 to 150
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL VS-80CNQ035APbF VS-80CNQ040APbF VS-80CNQ045APbF
UNITS
Maximum DC reverse voltage
Maximum working peak reverse voltage
VR
35
40
45
V
VRWM
* Pb containing terminations are not RoHS compliant, exemptions may apply
Document Number: 94255
Revision: 16-Apr-10
For technical questions, contact: diodestech@vishay.com
www.vishay.com
1