VS-201CNQ050PBF Datasheet, PDF (1/6 Pages) Vishay Siliconix – Low forward voltage drop

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VS-201CNQ050PbF
Vishay Semiconductors
High Performance Schottky Rectifier, 200 A
TO-244
PRODUCT SUMMARY
I_F(AV)
V_R
Package
Circuit
200 A
50 V
TO-244 (TO-244AB)
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
• Designed and qualified for industrial level
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
DESCRIPTION
The VS-201CNQ050PbF center tap Schottky rectifier
module 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, converters, freewheeling diodes, welding, and
reverse battery protection.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
I_F(AV)
V_RRM
I_FSM
Rectangular waveform
t_p = 5 μs sine
V_F
100 A_pk, T_J = 125 °C (per leg)
T_J
Range
VALUES
200
50
16 000
0.58
-55 to +175
UNITS
A
V
A
V
°C
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
Maximum working peak reverse voltage
SYMBOL
V_R
V_RWM
201CNQ050PbF
50
UNITS
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average
forward current
See fig. 5
per device
per leg
I_F(AV)
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
TEST CONDITIONS
50 % duty cycle at T_C = 146 °C, rectangular waveform
5 µs sine or 3 µs rect. pulse
10 ms sine or 6 ms rect. pulse
Following any rated
load condition and with
rated V_RRM applied
T_J = 25 °C, I_AS = 17 A, L = 1 mH
Current decaying linearly to zero in 1 μs
Frequency limited by T_J maximum V_A = 1.5 x V_R typical
VALUES
200
100
16 000
2000
145
20
UNITS
A
A
mJ
A
Revision: 18-Jul-12
1
Document Number: 93991
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000