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120NQ045PBF 其他数据使用手册 - VISHAY（威世）
制造商:
VISHAY（威世）
封装:
D-67
Pictures:
3D模型
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120NQ045PBF数据手册
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VS-120NQ045PbF
www.vishay.com
Vishay Semiconductors
Revision: 01-Apr-14
1
Document Number: 94458
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
High Performance Schottky Rectifier, 120 A
FEATURES
• 150 °C T
J
operation
• Low forward voltage drop
• High frequency operation
• Guard ring for enhanced ruggedness and long
term reliability
• Designed and qualified for industrial level
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
DESCRIPTION
The VS-120NQ.. 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.
PRODUCT SUMMARY
I
F(AV)
120 A
V
R
45 V
Package HALF-PAK (D-67)
Circuit Single diode
Lug terminal
anode
Base
cathode
HALF-PAK (D-67)
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL CHARACTERISTICS VALUES UNITS
I
F(AV)
Rectangular waveform 120 A
V
RRM
45 V
I
FSM
t
p
= 5 μs sine 26 000 A
V
F
120 A
pk
, T
J
= 125 °C 0.62 V
T
J
Range -55 to 150 °C
VOLTAGE RATINGS
PARAMETER SYMBOL VS-120NQ045PbF UNITS
Maximum DC reverse voltage V
R
45 V
Maximum working peak reverse voltage V
RWM
ABSOLUTE MAXIMUM RATINGS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum average forward current
See fig. 5
I
F(AV)
50 % duty cycle at T
C
= 105 °C, rectangular waveform 120
A
Maximum peak one cycle
non-repetitive surge current
See fig. 7
I
FSM
5 µs sine or 3 µs rect. pulse
Following any rated load
condition and with rated
V
RRM
applied
26 000
10 ms sine or 6 ms rect. pulse 1550
Non-repetitive avalanche energy E
AS
T
J
= 25 °C, I
AS
= 13 A, L = 1 mH 81 mJ
Repetitive avalanche current I
AR
Current decaying linearly to zero in 1 μs
Frequency limited by T
J
maximum V
A
= 1.5 x V
R
typical
13 A
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