VS-180NQ045PbF
Vishay Semiconductors
www.vishay.com
High Performance Schottky Rectifier, 180 A
FEATURES
• 150 °C TJ operation
• Low forward voltage drop
• High frequency operation
Lug terminal
anode
• Guard ring for enhanced ruggedness and
long term reliability
• Designed and qualified for industrial level
• UL approved file E222165
Base
cathode
HALF-PAK (D-67)
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
DESCRIPTION
PRIMARY CHARACTERISTICS
The VS-180NQ.. high current Schottky rectifier module
series has been optimized for low reverse leakage at high
temperature. The proprietary barrier technology allows
for reliable operation up to 150 °C junction temperature.
Typical applications are in high current switching power
supplies, plating power supplies, UPS systems, converters,
freewheeling diodes, welding, and reverse battery
protection.
IF(AV)
180 A
45 V
VR
Package
HALF-PAK (D-67)
Single
Circuit configuration
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
IF(AV)
VRRM
IFSM
CHARACTERISTICS
VALUES
180
UNITS
Rectangular waveform
A
V
45
tp = 5 μs sine
180 Apk, TJ = 125 °C
Range
27 000
0.63
A
VF
V
TJ
-55 to +150
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL
VR
VS-180NQ045PbF
UNITS
Maximum DC reverse voltage
Maximum working peak reverse voltage
45
V
VRWM
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
50 % duty cycle at TC = 105 °C, rectangular waveform
VALUES
UNITS
Maximum average forward current
See fig. 5
IF(AV)
180
A
5 μs sine or 3 μs rect. pulse
27 000
Maximum peak one cycle
non-repetitive surge current
See fig. 7
Following any rated
load condition and with
rated VRRM applied
IFSM
A
10 ms sine or 6 ms rect. pulse
TJ = 25 °C, IAS = 22 A, L = 1 mH
2400
243
Non-repetitive avalanche energy
Repetitive avalanche current
EAS
IAR
mJ
A
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical
36
Revision: 08-May-17
Document Number: 94148
1
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000