VS-43CTQ080GSPBF Vishay, VS-43CTQ080GSPBF Datasheet

Schottky (Diodes & Rectifiers) 2x20 Amp 80 Volt 850 Amp IFSM

VS-43CTQ080GSPBF

Manufacturer Part Number
VS-43CTQ080GSPBF
Description
Schottky (Diodes & Rectifiers) 2x20 Amp 80 Volt 850 Amp IFSM
Manufacturer
Vishay
Datasheet

Specifications of VS-43CTQ080GSPBF

Product
Schottky Rectifiers
Peak Reverse Voltage
80 V
Forward Continuous Current
40 A
Max Surge Current
850 A
Configuration
Dual Common Cathode
Forward Voltage Drop
0.98 V
Maximum Reverse Leakage Current
360 uA
Operating Temperature Range
- 55 C to + 175 C
Mounting Style
SMD/SMT
Package / Case
D2PAK (TO-263AB)
Lead Free Status / Rohs Status
 Details
Document Number: 94222
Revision: 23-Mar-10
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
J
RRM
F
Anode
V -4 CTQ...
1
Common
D
I
cathode
common
cathode
F(AV)
V
2
Ba e
R
PAK
2
2
Anode
3
per device
Anode
Rectangular waveform
t
20 Apk, T
Range
p
per leg
= 5 μs sine
V -4 CTQ... -1
1
VS-43CTQ...GSPbF, VS-43CTQ...G-1PbF Series
Schottky Rectifier, 2 x 20 A
CHARACTERISTICS
For technical questions, contact:
80 V/100 V
Common
TO-262
Common
cathode
cathode
2 x 20 A
J
SYMBOL
SYMBOL
= 125 °C (per leg)
V
2
2
I
I
E
F(AV)
RWM
FSM
I
V
AR
AS
R
Anode
3
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
J
VS-43CTQ080G-1PbF
VS-43CTQ080GSPbF
= 25 °C, I
80
AS
FEATURES
• 175 °C T
• Center tap configuration
• Low forward voltage drop
• High
• High frequency operation
• Guard ring for enhanced ruggedness and long
• Meets MSL level 1, per J-STD-020, LF maximum peak of
• Halogen-free according to IEC 61249-2-21 definition
• Compliant to RoHS directive 2002/95/EC
• AEC-Q101 qualified
DESCRIPTION
This center tap Schottky rectifier series has been optimized
for very low reverse leakage at high temperature. The
proprietary barrier technology allows for reliable operation
up to 175 °C junction temperature. Typical applications are
in switching power supplies, converters, freewheeling
diodes, and reverse battery protection.
= 0.5 A, L = 60 mH
diodestech@vishay.com
encapsulation
strength and moisture resistance
term reliability
260 °C
TEST CONDITIONS
C
= 135 °C, rectangular waveform
J
- 55 to 175
VALUES
maximum V
80/100
purity,
0.67
850
J
40
operation
VS-43CTQ100G-1PbF
Vishay High Power Products
VS-43CTQ100GSPbF
Following any rated load
condition and with rated
V
RRM
for
high
A
= 1.5 x V
applied
100
enhanced
temperature
R
typical
mechanical
VALUES
UNITS
epoxy
850
275
7.5
0.5
°C
20
40
A
A
V
V
www.vishay.com
UNITS
V
UNITS
mJ
A
A
1

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VS-43CTQ080GSPBF Summary of contents

Page 1

... The proprietary barrier technology allows for reliable operation 175 °C junction temperature. Typical applications are 80 V/100 V in switching power supplies, converters, freewheeling diodes, and reverse battery protection. CHARACTERISTICS = 125 °C (per leg 175 VS-43CTQ080GSPbF SYMBOL VS-43CTQ080G-1PbF RWM SYMBOL TEST CONDITIONS duty cycle 135 ° ...

Page 2

... VS-43CTQ...GSPbF, VS-43CTQ...G-1PbF Series 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 Threshold voltage Forward slope resistance Maximum junction capacitance per leg Typical series inductance per leg ...

Page 3

... V - Forward Voltage Drop (V) FM Fig Maximum Forward Voltage Drop Characteristics (Per Leg) Fig Typical Junction Capacitance vs. Reverse Voltage (Per Leg 0.1 Single pulse (thermal resistance) 0.01 0.00001 0.0001 Fig Maximum Thermal Impedance Z Document Number: 94222 Revision: 23-Mar-10 VS-43CTQ ...

Page 4

... VS-43CTQ...GSPbF, VS-43CTQ...G-1PbF Series Vishay High Power Products DC Square wave (D = 0.50 rated V applied R See note ( Average Forward Current (A) F(AV) Fig Maximum Allowable Case Temperature vs. Average Forward Current (Per Leg) D.U.T. Current monitor Note (1) Formula used ( REV Pd = Forward power loss = F(AV) ...

Page 5

... Q = Schottky “Q” series 6 - Voltage ratings - G = Schottky generation Dimensions Part marking information Packaging information SPICE model Document Number: 94222 Revision: 23-Mar-10 VS-43CTQ...GSPbF, VS-43CTQ...G-1PbF Series Schottky Rectifier 100 PAK 080 = 80 V 100 = 100 V None = TO-220 -1 = TO-262 PAK None = Tube (50 pieces) ...

Page 6

... Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part ...

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