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83CNQ080A

P1-P3P4-P6
Document Number: 93404 For technical questions, contact: diodestech@vishay.com
www.vishay.com
Revision: 26-Apr-10 1
Schottky Rectifier
New Generation 3 D-61 Package, 2 x 40 A
VS-83CNQ080A, VS-83CNQ100A Series
Vishay High Power Products
FEATURES
• 175 °C T
J
operation
• Center tap module
• Low forward voltage drop
• High frequency operation
• High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
• Guard ring for enhanced ruggedness and long term
reliability
• New fully transfer-mold low profile, small footprint, high
current package
• Designed and qualified for industrial level
DESCRIPTION
The 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 switching power supplies, converters, freewheeling
diodes, and reverse battery protection.
PRODUCT SUMMARY
I
F(AV)
2 x 40 A
V
R
80 V/100 V
Base
common
cathode
Base
common
cathode
Common
cathode
Anode
2
Anode
1
12
3
Common
cathode
Anode
2
Anode
1
12
3
Anode
2
Anode
1
1
3
D-61-8
VS-83CNQ...A
VS-83CNQ...ASM
D-61-8-SM
VS-83CNQ...ASL
D-61-8-SL
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL CHARACTERISTICS VALUES UNITS
I
F(AV)
Rectangular waveform 80 A
V
RRM
Range 80/100 V
I
FSM
t
p
= 5 μs sine 7000 A
V
F
40 Apk, T
J
= 125 °C (per leg) 0.67 V
T
J
Range - 55 to 175 °C
VOLTAGE RATINGS
PARAMETER SYMBOL VS-83CNQ080A VS-83CNQ100A UNITS
Maximum DC reverse voltage V
R
80 100 V
Maximum working peak reverse voltage V
RWM
www.vishay.com For technical questions, contact: diodestech@vishay.com
Document Number: 93404
2 Revision: 26-Apr-10
VS-83CNQ080A, VS-83CNQ100A Series
Vishay High Power Products
Schottky Rectifier
New Generation 3 D-61 Package, 2 x 40 A
Note
(1)
Pulse width < 300 μs, duty cycle < 2 %
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
= 132 °C, rectangular waveform 80
A
Maximum peak one cycle
non-repetitive surge current per leg
See fig. 7
I
FSM
5 μs sine or 3 μs rect. pulse
Following any rated
load condition and with
rated V
RRM
applied
7000
10 ms sine or 6 ms rect. pulse 720
Non-repetitive avalanche energy per leg E
AS
T
J
= 25 °C, I
AS
= 1 A, L = 30 mH 15 mJ
Repetitive avalanche current per leg I
AR
Current decaying linearly to zero in 1 μs
Frequency limited by T
J
maximum V
A
= 1.5 x V
R
typical
1A
ELECTRICAL SPECIFICATIONS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum forward voltage drop per leg
See fig. 1
V
FM
(1)
40 A
T
J
= 25 °C
0.81
V
80 A 1.00
40 A
T
J
= 125 °C
0.67
80 A 0.82
Maximum reverse leakage current per leg
See fig. 2
I
RM
(1)
T
J
= 25 °C
V
R
= Rated V
R
1.5
mA
T
J
= 125 °C 35
Maximum junction capacitance per leg C
T
V
R
= 5 V
DC
(test signal range 100 kHz to 1 MHz), 25 °C 1400 pF
Typical series inductance per leg L
S
Measured lead to lead 5 mm from package body 5.5 nH
Maximum voltage rate of change dV/dt Rated V
R
10 000 V/μs
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum junction and
storage temperature range
T
J
, T
Stg
- 55 to 175 °C
Maximum thermal resistance,
junction to case per leg
R
thJC
DC operation
See fig. 4
0.85
°C/W
Maximum thermal resistance,
junction to case per package
DC operation 0.42
Typical thermal resistance,
case to heatsink (D-61-8 only)
R
thCS
Mounting surface, smooth and greased
Device flatness < 5 mils
0.30
Approximate weight
7.8 g
0.28 oz.
Mounting torque
(D-61-8 only)
minimum
Recommended hardware 3M stainless screw
12 (10)
kgf · cm
(lbf · in)
maximum 24 (20)
Marking device
Case style D-61-8
83CNQ080A
83CNQ100A
Case style D-61-8-SM
83CNQ080ASM
83CNQ100ASM
Case style D-61-8-SL
83CNQ080ASL
83CNQ100ASL
Document Number: 93404 For technical questions, contact: diodestech@vishay.com
www.vishay.com
Revision: 26-Apr-10 3
VS-83CNQ080A, VS-83CNQ100A Series
Schottky Rectifier
New Generation 3 D-61 Package, 2 x 40 A
Vishay High Power Products
Fig. 1 - Maximum Forward Voltage Drop Characteristics (Per Leg) Fig. 2 - Typical Values of Reverse Current vs.
Reverse Voltage (Per Leg)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg)
Fig. 4 - Maximum Thermal Impedance Z
thJC
Characteristics (Per Leg)
0.1
1
100
10
1000
I
F
- Instantaneous
Forward Current (A)
V
FM
- Forward Voltage Drop (V)
0.2 0.4 0.6 0.8 1.0
1.41.2
0
T
J
= 175 °C
T
J
= 125 °C
T
J
= 25 °C
0.001
1
10
100
0.1
0.01
1000
I
R
- Reverse Current (mA)
V
R
- Reverse Voltage (V)
80
100
20 40 60
0
T
J
= 175 °C
T
J
= 150 °C
T
J
= 125 °C
T
J
= 100 °C
T
J
= 75 °C
T
J
= 50 °C
T
J
= 25 °C
100
1000
10 000
C
T
- Junction Capacitance (pF)
V
R
- Reverse Voltage (V)
4020 60 80 100
120
0
T
J
= 25 °C
0.01
0.1
1
0.00001 0.0001 0.001 0.01 0.1 1
t
1
- Rectangular Pulse Duration (s)
Z
thJC
- Thermal Impedance (°C/W)
10 100
Single pulse
(thermal resistance)
D = 0.50
D = 0.33
D = 0.25
D = 0.17
D = 0.08
P
DM
t
1
t
2
Notes:
1. Duty factor D = t
1
/t
2
2. Peak T
J
= P
DM
x Z
thJC
+ T
C
P1-P3P4-P6

83CNQ080A

Mfr. #:
Buy 83CNQ080A
Manufacturer:
Vishay Semiconductors
Description:
Schottky Diodes & Rectifiers 80V 80A Schottky D61-8
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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