VS-40CPQ050-N3, VS-40CPQ060-N3
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Vishay Semiconductors
High Performance Schottky Rectifier, 2 x 20 A
FEATURES
Base
common
cathode
2
• 150 °C TJ operation
• Very low forward voltage drop
• High frequency operation
• High purity, high temperature epoxy
encapsulation for enhanced mechanical
strength and moisture resistance
1
2
3
1
Anode
TO-247AC 3L
2
Common
cathode
• Guard ring for enhanced ruggedness and long term
reliability
3
Anode
• Designed and qualified according to JEDEC®-JESD 47
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
PRIMARY CHARACTERISTICS
DESCRIPTION
IF(AV)
2 x 20 A
VR
50 V to 60 V
VF at IF
0.49 V
IRM max.
96 mA at 125 °C
TJ max.
150 °C
EAS
18 mJ
Package
TO-247AC 3L
Circuit configuration
Common cathode
The VS-40CPQ... center tap Schottky rectifier 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, and reverse battery protection.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
Rectangular waveform
IF(AV)
VRRM
IFSM
tp = 5 μs sine
VF
20 Apk, TJ = 125 °C (per leg)
TJ
VALUES
UNITS
40
A
50/60
V
3200
A
0.49
V
-55 to +150
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL
Maximum DC reverse voltage
VR
Maximum working peak reverse voltage
VRWM
VS-40CPQ050-N3
VS-40CPQ060-N3
UNITS
50
60
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Maximum average forward current
See fig. 5
SYMBOL
IF(AV)
TEST CONDITIONS
50 % duty cycle at TC = 120 °C, rectangular waveform
5 μs sine or 3 μs rect. pulse
VALUES
UNITS
40
3200
A
Maximum peak one cycle
non-repetitive surge current per leg
See fig. 7
IFSM
Non-repetitive avalanche energy per leg
EAS
TJ = 25 °C, IAS = 2 A, L = 9.0 mH
18
mJ
IAR
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical
2
A
Repetitive avalanche current per leg
10 ms sine or 6 ms rect. pulse
Following any rated load
condition and with rated
VRRM applied
320
Revision: 02-Jan-18
Document Number: 96457
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
VS-40CPQ050-N3, VS-40CPQ060-N3
www.vishay.com
Vishay Semiconductors
ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
20 A
Maximum forward voltage drop per leg
See fig. 1
VFM (1)
TJ = 25 °C
40 A
20 A
TJ = 125 °C
40 A
Maximum reverse leakage current per leg
See fig. 2
IRM (1)
TJ = 25 °C
VR = Rated VR
TJ = 125 °C
Maximum junction capacitance per leg
CT
VR = 5 VDC (test signal range 100 kHz to 1 MHz) 25 °C
Typical series inductance per leg
LS
Measured lead to lead 5 mm from package body
Maximum voltage rate of change
dV/dt
Rated VR
VALUES
UNITS
0.53
0.68
V
0.49
0.64
1.7
96
mA
1600
pF
7.5
nH
10 000
V/μs
VALUES
UNITS
-55 to 150
°C
Note
(1) Pulse width < 300 μs, duty cycle < 2 %
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
Maximum junction and storage
temperature range
TEST CONDITIONS
TJ, TStg
Maximum thermal resistance,
junction to case per leg
RthJC
Maximum thermal resistance,
junction to case per package
Typical thermal resistance,
case to heatsink
RthCS
DC operation
See fig. 4
DC operation
0.63
Mounting surface, smooth and greased
0.24
Approximate weight
minimum
Mounting torque
Marking device
maximu
m
1.25
Non-lubricated threads
Case style TO-247AC 3L
°C/W
6
g
0.21
oz.
6 (5)
kgf cm
(lbf in)
12 (10)
40CPQ050
40CPQ060
Revision: 02-Jan-18
Document Number: 96457
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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-40CPQ050-N3, VS-40CPQ060-N3
Vishay Semiconductors
1000
1000
IR - Reverse Current (mA)
IF - Instantaneous Forward Current (A)
www.vishay.com
100
TJ = 150 °C
TJ = 125 °C
TJ = 25 °C
10
1
TJ = 150 °C
100
TJ = 125 °C
10
TJ = 100 °C
TJ = 75 °C
1
TJ = 50 °C
0.1
TJ = 25 °C
0.01
0.1
0
0.2
0.4
0.6
0.8
1.0
1.4
1.2
0
1.6
10
20
30
50
40
60
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)
CT - Junction Capacitance (pF)
10 000
1000
TJ = 25 °C
100
0
5 10 15 20 25 30 35 40 45 50 55 60 65
VR - Reverse Voltage (V)
ZthJC - Thermal Impedance (°C/W)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg)
10
1
PDM
0.1
0.01
0.001
0.00001
t1
Single pulse
(thermal resistance)
0.0001
0.001
D = 0.50
D = 0.33
D = 0.25
D = 0.17
D = 0.08
0.01
t2
Notes:
1. Duty factor D = t1/t2
2. Peak TJ = PDM x ZthJC + TC
0.1
1
10
100
t1 - Rectangular Pulse Duration (s)
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics (Per Leg)
Revision: 02-Jan-18
Document Number: 96457
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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-40CPQ050-N3, VS-40CPQ060-N3
Vishay Semiconductors
16
155
RthJC (DC) = 1.25 °C/W
145
135
DC
D = 0.08
D = 0.17
D = 0.25
D = 0.33
D = 0.50
14
Average Power Loss (W)
Allowable Case Temperature (°C)
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12
RMS limit
10
8
6
DC
4
2
0
125
0
5
10
15
20
25
0
30
5
10
15
20
25
30
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)
IFSM - Non-Repetitive Surge Current (A)
IF(AV) - Average Forward Current (A)
10 000
At any rated load condition
and with rated VRRM applied
following surge
1000
100
10
100
1000
10 000
tp - Square Wave Pulse Duration (µs)
Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg)
L
D.U.T.
IRFP460
Rg = 25 Ω
Current
monitor
High-speed
switch
Freewheel
diode
+ Vd = 25 V
40HFL40S02
Fig. 8 - Unclamped Inductive Test Circuit
Revision: 02-Jan-18
Document Number: 96457
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For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
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-40CPQ050-N3, VS-40CPQ060-N3
www.vishay.com
Vishay Semiconductors
ORDERING INFORMATION TABLE
Device code
VS-
40
C
P
Q
060
-N3
1
2
3
4
5
6
7
1
-
Vishay Semiconductors product
2
-
Current rating (40 = 40 A)
3
-
Circuit configuration:
-
C = common cathode
Package:
4
P = TO-247
5
-
Schottky “Q” series
6
-
Voltage code
7
-
Environmental digit
050 = 50 V
060 = 60 V
-N3 = halogen-free, RoHS-compliant, and totally lead (Pb)-free
ORDERING INFORMATION (Example)
PREFERRED P/N
QUANTITY PER T/R
MINIMUM ORDER QUANTITY
PACKAGING DESCRIPTION
VS-40CPQ050-N3
25
500
Antistatic plastic tube
VS-40CPQ060-N3
25
500
Antistatic plastic tube
LINKS TO RELATED DOCUMENTS
Dimensions
www.vishay.com/doc?96138
Part marking information
www.vishay.com/doc?95007
Revision: 02-Jan-18
Document Number: 96457
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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
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Vishay Semiconductors
TO-247AC 3L
DIMENSIONS in millimeters and inches
A
A
E (3)
B
A2
S
R/2 (2)
(Datum B)
Ø P (6)
Ø P1
Ø K M DBM
A
Q
D2
2 x R (2)
D1 (4)
D
Thermal pad
2
1
4
D
3
L1 (5)
C
L
A
See view B
2 x b2
3xb
0.10 M C A M
C
2x e
A1
b4
E1 (4)
0.01 M D B M
(b1, b3, b5)
Plating
View A - A
Base metal
D DE
(c)
c1
(b, b2, b4)
C
A
A1
A2
b
b1
b2
b3
b4
b5
c
c1
D
D1
MILLIMETERS
MIN.
MAX.
4.65
5.31
2.21
2.59
1.17
1.37
0.99
1.40
0.99
1.35
1.65
2.39
1.65
2.34
2.59
3.43
2.59
3.38
0.38
0.89
0.38
0.84
19.71
20.70
13.08
-
C
(4)
View B
Section C - C, D - D, E - E
SYMBOL
E
INCHES
MIN.
MAX.
0.183
0.209
0.087
0.102
0.046
0.054
0.039
0.055
0.039
0.053
0.065
0.094
0.065
0.092
0.102
0.135
0.102
0.133
0.015
0.035
0.015
0.033
0.776
0.815
0.515
-
NOTES
3
4
SYMBOL
D2
E
E1
e
ØK
L
L1
ØP
Ø P1
Q
R
S
MILLIMETERS
MIN.
MAX.
0.51
1.35
15.29
15.87
13.46
5.46 BSC
0.254
14.20
16.10
3.71
4.29
3.56
3.66
7.39
5.31
5.69
4.52
5.49
5.51 BSC
INCHES
MIN.
MAX.
0.020
0.053
0.602
0.625
0.53
0.215 BSC
0.010
0.559
0.634
0.146
0.169
0.14
0.144
0.291
0.209
0.224
0.178
0.216
0.217 BSC
NOTES
3
Notes
(1) Dimensioning and tolerancing per ASME Y14.5M-1994
(2) Contour of slot optional
(3) Dimension D and E do not include mold flash. Mold flash shall not exceed 0.127 mm (0.005") per side. These dimensions are measured at
the outermost extremes of the plastic body
(4) Thermal pad contour optional with dimensions D1 and E1
(5) Lead finish uncontrolled in L1
(6) Ø P to have a maximum draft angle of 1.5 to the top of the part with a maximum hole diameter of 3.91 mm (0.154")
(7) Outline conforms to JEDEC® outline TO-247 with exception of dimension Q
Revision: 20-Jun-17
Document Number: 96138
1
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Legal Disclaimer Notice
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Disclaimer
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“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
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Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
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including but not limited to the warranty expressed therein.
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Revision: 01-Jan-2019
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Document Number: 91000