VS-300CNQ045PBF Vishay Semiconductors, VS-300CNQ045PBF Datasheet

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VS-300CNQ045PBF

Manufacturer Part Number
VS-300CNQ045PBF
Description
Schottky Diodes & Rectifiers 300 Amp 45 Volt Common Cathode
Manufacturer
Vishay Semiconductors
Datasheet

Specifications of VS-300CNQ045PBF

Product Category
Schottky Diodes & Rectifiers
Rohs
yes
Product
Schottky Rectifiers
Peak Reverse Voltage
45 V
Forward Continuous Current
150 A
Max Surge Current
27000 A
Configuration
Dual Common Cathode
Forward Voltage Drop
0.61 V
Maximum Reverse Leakage Current
15000 uA
Operating Temperature Range
- 55 C to + 150 C
Mounting Style
Screw
Package / Case
TO-244
Factory Pack Quantity
10
Document Number: 94175
Revision: 28-Apr-08
PRODUCT SUMMARY
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
I
V
I
V
T
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
Maximum working peak reverse voltage
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Maximum average
forward current
See fig. 5
Maximum peak one cycle non-repetitive
surge current per leg
See fig. 7
Non-repetitive avalanche energy per leg
Repetitive avalanche current per leg
F(AV)
FSM
RRM
F
J
I
F(AV)
V
TO-244
R
per device
Rectangular waveform
t
150 Apk, T
Range
p
= 5 µs sine
per leg
For technical questions, contact: ind-modules@vishay.com
CHARACTERISTICS
terminal
anode 1
Schottky Rectifier, 300 A
Lug
300 A
J
SYMBOL
Base common
45 V
= 125 °C (per leg)
I
I
F(AV)
E
cathode
FSM
I
AR
AS
SYMBOL
anode 2
terminal
V
Lug
V
RWM
50 % duty cycle at T
5 µs sine or 3 µs rect. pulse
10 ms sine or 6 ms rect. pulse
T
Current decaying linearly to zero in 1 µs
Frequency limited by T
R
J
= 25 °C, I
AS
FEATURES
• 150 °C T
• Center tap module
• Low forward voltage drop
• High frequency operation
• Guard ring for enhanced ruggedness and long term
• Lead (Pb)-free
• Designed and qualified for industrial level
DESCRIPTION
The 300CNQ... 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 150 °C junction temperature. Typical
applications are in high current switching power supplies,
plating
freewheeling
protection.
= 18 A, L = 1 mH
reliability
TEST CONDITIONS
C
= 111 °C, rectangular waveform
J
maximum V
power
J
300CNQ045PbF
operation
- 55 to 150
VALUES
Vishay High Power Products
diodes,
Following any rated load
condition and with rated
V
27 000
0.56
RRM
300
supplies,
45
45
A
= 1.5 x V
applied
welding,
R
UPS
300CNQ045PbF
typical
and
systems,
VALUES
27 000
reverse
2400
150
300
150
30
www.vishay.com
UNITS
UNITS
°C
A
V
A
V
V
converters,
RoHS
COMPLIANT
UNITS
battery
mJ
A
A
1

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VS-300CNQ045PBF Summary of contents

Page 1

TO-244 PRODUCT SUMMARY I F(AV MAJOR RATINGS AND CHARACTERISTICS SYMBOL I Rectangular waveform F(AV) V RRM µs sine FSM p V 150 Apk Range J VOLTAGE RATINGS PARAMETER Maximum DC reverse ...

Page 2

Vishay High Power Products ELECTRICAL SPECIFICATIONS PARAMETER Maximum forward voltage drop per leg See fig. 1 Maximum reverse leakage current per leg See fig. 2 Maximum junction capacitance per leg Typical series inductance per leg Maximum voltage rate of ...

Page 3

... Vishay High Power Products 150 °C = 150 ° 125 ° 100 ° ° ° ° Reverse Voltage (V) R Fig Typical Values of Reverse Current vs. Reverse Voltage 0.1 1.0 10 Characteristics thJC www.vishay.com ...

Page 4

... Square wave (D = 0.50 rated V applied R 80 See note ( 100 150 I - Average Forward Current (A) F(AV) Fig Maximum Allowable Case Temperature vs. Average Forward Current D.U.T. Current monitor Note (1) Formula used ( REV Pd = Forward power loss = F(AV) FM ...

Page 5

ORDERING INFORMATION TABLE Device code Dimensions Document Number: 94175 Revision: 28-Apr-08 Schottky Rectifier, 300 Average current rating (x 10) - Product ...

Page 6

... UNC Document Number: 95021 Revision: 25-Jun-07 TO-244 35 (1.37) REF. 80 (3.15) Ø 5.2 (Ø 0.20) 2 9.6 (0.37) MIN. 93 (3.66) MAX. For technical questions, contact: indmodules@vishay.com Outline Dimensions Vishay Semiconductors 17.5 (0.69) 16.5 (0.65) 7 (0.27) 6 (0.23 (0.82) 20 (0.78) www.vishay.com 1 ...

Page 7

ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), ...

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