VS-303CNQ100PBF Datasheet, PDF (1/7 Pages) Vishay Siliconix – High Performance Schottky Rectifier

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VS-303CNQ100PbF
Vishay Semiconductors
High Performance Schottky Rectifier, 300 A
Lug
terminal
anode 1
Lug
terminal
anode 2
TO-244
Base common
cathode
PRODUCT SUMMARY
I_F(AV)
V_R
Package
Circuit
300 A
100 V
TO-244
Two diodes common cathode
FEATURES
• 175 °C T_J operation
• Center tap module
• Low forward voltage drop
• High frequency operation
• Guard ring for enhanced ruggedness and long term
reliability
• UL approved file E222165
• Designed and qualified for industrial level
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
DESCRIPTION
The VS-303CNQ... center tap Schottky rectifier module
series has been optimized for low reverse leakage at high
temperature. The proprietary barrier technology allows for
reliable operation up to 175 °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.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
I_F(AV)
Rectangular waveform
V_RRM
I_FSM
t_p = 5 μs sine
V_F
150 A_pk, T_J = 125 °C (per leg)
T_J
Range
VALUES
300
100
22 000
0.72
-55 to 175
UNITS
A
V
A
V
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL
Maximum DC reverse voltage
V_R
Maximum working peak reverse voltage V_RWM
VS-303CNQ100PbF
100
UNITS
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
Maximum average
forward current
See fig. 5
per leg
per device
I_F(AV)
50 % duty cycle at T_C = 138 °C, rectangular waveform
Maximum peak one cycle non-repetitive 
surge current per leg

I_FSM
See fig. 7
Non-repetitive avalanche energy per leg E_AS
Repetitive avalanche current per leg
I_AR
5 μs sine or 3 μs rect. pulse Following any rated load
condition and with rated
10 ms sine or 6 ms rect. pulse V_RRM applied
T_J = 25 °C, I_AS = 13 A, L = 0.2 mH
Current decaying linearly to zero in 1 μs
Frequency limited by T_J maximum V_A = 1.5 x V_R typical
VALUES
150
300
22 000
2500
15
1
UNITS
A
mJ
A
Revision: 26-Mar-14
1
Document Number: 94177
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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