VS-440CNQ030PbF Datasheet

VS-440CNQ030PbF
www.vishay.com
Vishay Semiconductors
High Performance Schottky Rectifier, 440 A
FEATURES
Lug
terminal
anode 1
Lug
terminal
anode 2
• 150 °C TJ operation
• Center tap module
• Very low forward voltage drop
• High frequency operation
• Guard ring for enhanced ruggedness and long term
reliability
Base common
cathode
TO-244
• UL approved file E222165
• Designed and qualified for industrial level
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
PRODUCT SUMMARY
IF(AV)
440 A
DESCRIPTION
The VS-440CNQ030PbF center tap, high current, Schottky
rectifier module has been optimized for very low forward
voltage drop, with moderate leakage. The proprietary barrier
technology allows for reliable operation up to 150 °C
junction temperature. Typical applications are in switching
power supplies, converters, freewheeling diodes, welding
and reverse battery protection.
VR
30 V
Package
TO-244
Circuit
Two diodes common cathode
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
IF(AV)
VALUES
UNITS
440
A
30
V
27 000
A
Rectangular waveform
VRRM
IFSM
tp = 5 μs sine
VF
220 Apk, TJ = 125 °C (per leg)
TJ
Range
0.41
V
-55 to 150
°C
VS-440CNQ030PbF
UNITS
30
V
VOLTAGE RATINGS
PARAMETER
SYMBOL
Maximum DC reverse voltage
VR
Maximum working peak reverse voltage
VRWM
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Maximum average
forward current (fig. 5)
SYMBOL
per
module
TEST CONDITIONS
VALUES
UNITS
440
IF(AV)
50 % duty cycle at TC = 125 °C, rectangular waveform
per leg
220
A
5 μs sine or 3 μs rect. pulse
Following any rated load
condition and with rated
VRRM applied
27 000
Maximum peak one cycle non-repetitive 
surge current per leg (fig. 7)
IFSM
Non-repetitive avalanche energy per leg
EAS
TJ = 25 °C, IAS = 20 A, L = 1 mH
198
mJ
IAR
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical
44
A
Repetitive avalanche current per leg
10 ms sine or 6 ms rect. pulse
3000
Revision: 26-Mar-14
Document Number: 94226
1
For technical questions within your region: [email protected], [email protected], [email protected]
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
VS-440CNQ030PbF
www.vishay.com
Vishay Semiconductors
ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
220 A
Maximum forward voltage drop per leg
(fig. 1)
VFM (1)
220 A
IRM (1)
Maximum junction capacitance per leg
CT
0.63
0.55
20
VR = Rated VR
TJ = 125 °C
LS
Maximum voltage rate of change
dV/dt
mA
1120
VR = 5 VDC (test signal range 100 kHz to 1 MHz) 25 °C
Typical series inductance per leg
V
0.41
TJ = 125 °C
TJ = 25 °C
UNITS
0.51
TJ = 25 °C
440 A
440 A
Maximum reverse leakage current per leg
(fig. 2)
VALUES
14 800
From top of terminal hole to mounting plane
Rated VR
pF
5
nH
10 000
V/μs
Note
(1) Pulse width < 300 μs, duty cycle < 2 %
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER
Maximum junction and storage temperature range
Thermal resistance, junction to case per leg
SYMBOL
MIN.
TJ, TStg
-55
-
-
0.095
-
0.10
-
-
68
-
g
oz.
RthJC
Thermal resistance, junction to case per module
Thermal resistance, case to heatsink
RthCS
Weight
TYP.
MAX.
UNITS
-
150
°C
-
0.19
2.4
-
35.4 (4)
-
53.1 (6)
Mounting torque center hole
30 (3.4)
-
40 (4.6)
Terminal torque
30 (3.4)
-
44.2 (5)
Vertical pull
-
-
80
2" lever pull
-
-
35
lbf in
(N m)
lbf in
10 000
1000
IR - Reverse Current (mA)
IF - Instantaneous Forward Current (A)
-
Mounting torque
°C/W
TJ = 150 °C
100
TJ = 125 °C
10
TJ = 25 °C
TJ = 150 °C
1000
TJ = 125 °C
100
TJ = 100 °C
10
TJ = 75 °C
TJ = 50 °C
1
TJ = 25 °C
0.1
0.01
1
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
0
5
10
15
20
25
30
VFM - Forward Voltage Drop (V)
VR - Reverse Voltage (V)
Fig. 1 - Maximum Forward Voltage Drop Characteristics
(Per Leg)
Fig. 2 - Typical Values of Reverse Current vs.
Reverse Voltage (Per Leg)
Revision: 26-Mar-14
Document Number: 94226
2
For technical questions within your region: [email protected], [email protected], [email protected]
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
VS-440CNQ030PbF
www.vishay.com
Vishay Semiconductors
CT - Junction Capacitance (pF)
100 000
TJ = 25 °C
10 000
1000
0
5
10
15
20
25
30
35
VR - Reverse Voltage (V)
ZthJC - Thermal Impedance (°C/W)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg)
1
0.1
PDM
t1
0.01
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
Single pulse
(thermal resistance)
0.001
0.00001
0.0001
0.001
t2
Notes:
1. Duty factor D = t1/t2
2. Peak TJ = PDM x ZthJC + TC
0.01
0.1
1
10
t1 - Rectangular Pulse Duration (s)
160
150
150
140
Average Power Loss (W)
Allowable Case Temperature (°C)
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics (Per Leg)
DC
130
120
Square wave (D = 0.50)
80 % rated VR applied
110
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
120
RMS limit
90
DC
60
30
See note (2)
100
0
0
50
100
150
200
250
300
350
0
50
100
150
200
250
300
350
IF(AV) - Average Forward Current (A)
IF(AV) - Average Forward Current (A)
Fig. 5 - Maximum Allowable Case Temperature vs.
Average Forward Current (Per Leg)
Fig. 6 - Forward Power Loss Characteristics
(Per Leg)
Revision: 26-Mar-14
Document Number: 94226
3
For technical questions within your region: [email protected], [email protected], [email protected]
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
VS-440CNQ030PbF
www.vishay.com
IFSM - Non-Repetitive Surge Current (A)
Vishay Semiconductors
100 000
At any rated load condition
and with rated VRRM applied
following surge
10 000
1000
10
100
1000
10 000
tp - Square Wave Pulse Duration (µs)
Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg)
L
High-speed
switch
IRFP460
D.U.T.
Freewheel
diode
Rg = 25 Ω
Current
monitor
+ Vd = 25 V
40HFL40S02
Fig. 8 - Unclamped Inductive Test Circuit
Note
(1) Formula used: T = T - (Pd + Pd
C
J
REV) x RthJC;
Pd = Forward power loss = IF(AV) x VFM at (IF(AV)/D) (see fig. 6);
PdREV = Inverse power loss = VR1 x IR (1 - D); IR at VR1 = 80 % rated VR
ORDERING INFORMATION TABLE
Device code
VS-
44
0
C
N
Q
1
2
3
4
5
6
1
-
Vishay Semiconductors product
2
-
Average current rating (x 10)
3
-
Product silicon identification
4
-
C = Circuit configuration
5
-
N = Not isolated
6
-
Q = Schottky rectifier diode
7
-
Voltage rating (030 = 30 V)
8
-
Lead (Pb)-free
030 PbF
7
8
Tube standard pack quantity: 25 pieces
LINKS TO RELATED DOCUMENTS
Dimensions
www.vishay.com/doc?95021
Revision: 26-Mar-14
Document Number: 94226
4
For technical questions within your region: [email protected], [email protected], [email protected]
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
Outline Dimensions
www.vishay.com
Vishay Semiconductors
TO-244
DIMENSIONS in millimeters (inches)
35 (1.37) REF.
13 (0.51)
7 (0.27)
6 (0.23)
17.5 (0.69)
16.5 (0.65)
40 (1.57)
80 (3.15)
Ø 5.2 (Ø 0.20)
3
12.6 (0.5)
Ø 7.2 (Ø 0.28)
(2 places)
3
1
2
21 (0.82)
20 (0.78)
¼" - 20 UNC
9.6 (0.37) MIN.
93 (3.66) MAX.
Revision: 24-Apr-15
Document Number: 95021
1
For technical questions within your region: [email protected], [email protected], [email protected]
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
Legal Disclaimer Notice
www.vishay.com
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Revision: 02-Oct-12
1
Document Number: 91000