VISHAY 25CTQ035SPBF_13

VS-25CTQ...SPbF, VS-25CTQ...-1PbF Series
Vishay High Power Products
Schottky Rectifier, 2 x 15 A
FEATURES
VS-25CTQ...-1PbF
VS-25CTQ...SPbF
•
•
•
•
•
Base
common
cathode
2
Base
common
cathode
2
•
•
2
1 Common
3
Anode cathode Anode
2
1 Common
3
Anode cathode Anode
D2PAK
TO-262
•
•
•
DESCRIPTION
The VS-25CTQ... center tap Schottky rectifier series 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.
PRODUCT SUMMARY
IF(AV)
2 x 15 A
VR
35 V to 45 V
150 °C TJ operation
Center tap TO-220 package
Very 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
Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
Halogen-free according to IEC 61249-2-21 definition
Compliant to RoHS directive 2002/95/EC
AEC-Q101 qualified
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
IF(AV)
Rectangular waveform
VRRM
Range
IFSM
tp = 5 μs sine
VF
15 Apk, TJ = 125 °C (per leg)
TJ
Range
VALUES
UNITS
30
A
35 to 45
V
990
A
0.50
V
- 55 to 150
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL
Maximum DC reverse voltage
Maximum working peak reverse voltage
VR
VRWM
VS-25CTQ035SPbF
VS-25CTQ035-1PbF
VS-25CTQ040SPbF
VS-25CTQ040-1PbF
VS-25CTQ045SPbF
VS-25CTQ045-1PbF
UNITS
35
40
45
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
Maximum average forward current
See fig. 5
IF(AV)
50 % duty cycle at TC = 102 °C, rectangular waveform
30
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 = 3 A, L = 4.40 mH
20
mJ
IAR
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical
3
A
Repetitive avalanche current per leg
Document Number: 94174
Revision: 12-Mar-10
5 μs sine or 3 μs rect. pulse
10 ms sine or 6 ms rect. pulse
Following any rated
load condition and with
rated VRRM applied
For technical questions, contact: [email protected]
990
UNITS
A
250
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1
VS-25CTQ...SPbF, VS-25CTQ...-1PbF Series
Vishay High Power Products Schottky Rectifier, 2 x 15 A
ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
15 A
Maximum forward voltage drop per leg
See fig. 1
VFM (1)
TJ = 25 °C
30 A
15 A
TJ = 125 °C
30 A
Maximum reverse leakage current per leg
See fig. 2
IRM (1)
TJ = 25 °C
VR = Rated VR
TJ = 125 °C
VALUES
UNITS
0.56
0.71
V
0.50
0.64
1.75
70
mA
Maximum junction capacitance per leg
CT
VR = 5 VDC (test signal range 100 kHz to 1 MHz), 25 °C
900
pF
Typical series inductance per leg
LS
Measured lead to lead 5 mm from package body
8.0
nH
Maximum voltage rate of change
dV/dt
10 000
V/μs
VALUES
UNITS
- 55 to 150
°C
Rated VR
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
3.25
DC operation
1.63
Mounting surface, smooth and greased
0.50
2
g
0.07
oz.
minimum
6 (5)
kgf · cm
maximum
12 (10)
(lbf · in)
Approximate weight
Mounting torque
Marking device
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2
°C/W
Case style
D2PAK
Case style TO-262
For technical questions, contact: [email protected]
25CTQ045S
25CTQ045-1
Document Number: 94174
Revision: 12-Mar-10
VS-25CTQ...SPbF, VS-25CTQ...-1PbF Series
Schottky Rectifier, 2 x 15 A Vishay High Power Products
1000
IR - Reverse Current (mA)
IF - Instantaneous
Forward Current (A)
1000
100
10
TJ = 150 °C
TJ = 125 °C
TJ = 25 °C
1
TJ = 150 °C
100
TJ = 125 °C
10
TJ = 100 °C
1
TJ = 75 °C
0.1
TJ = 50 °C
0.01
TJ = 25 °C
0.001
0.1
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
0
5
10
15
25
20
30
35
40
45
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)
1000
TJ = 25 °C
100
0
10
20
30
40
50
VR - Reverse Voltage (V)
ZthJC - Thermal Impedance (°C/W)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg)
10
1
PDM
0.1
t1
D = 0.50
D = 0.33
D = 0.25
D = 0.17
D = 0.08
0.01
Single pulse
(thermal resistance)
0.001
0.00001
0.0001
0.001
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)
Document Number: 94174
Revision: 12-Mar-10
For technical questions, contact: [email protected]
www.vishay.com
3
VS-25CTQ...SPbF, VS-25CTQ...-1PbF Series
12
160
25CTQ
RthJC (DC) = 3.25 °C/W
150
140
130
120
DC
110
D = 0.08
D = 0.17
D = 0.25
D = 0.33
D = 0.50
10
Average Power Loss (W)
Allowalde Case Temperature (°C)
Vishay High Power Products Schottky Rectifier, 2 x 15 A
8
RMS limit
6
DC
4
2
100
0
0
5
10
15
0
25
20
2
4
6
8
10 12 14 16 18 20 22
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)
IFSM - Non-Repetitive
Surge Current (A)
1000
At any rated load condition
and with rated VRRM applied
following surge
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
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4
For technical questions, contact: [email protected]
Document Number: 94174
Revision: 12-Mar-10
VS-25CTQ...SPbF, VS-25CTQ...-1PbF Series
Schottky Rectifier, 2 x 15 A Vishay High Power Products
ORDERING INFORMATION TABLE
Device code
VS-
25
C
T
Q
045
S
1
2
3
4
5
6
7
TRL PbF
8
1
-
HPP product suffix
2
-
Current rating (25 A)
3
-
Circuit configuration: C = Common cathode
4
-
T = TO-220
5
-
Schottky “Q” series
6
-
Voltage ratings
7
-
S = D2PAK
8
-
None = Tube (50 pieces)
9
035 = 35 V
040 = 40 V
045 = 45 V
-1 = TO-262
TRL = Tape and reel (left oriented - for D2PAK only)
TRR = Tape and reel (right oriented - for D2PAK only)
9
-
PbF = Lead (Pb)-free
LINKS TO RELATED DOCUMENTS
Dimensions
www.vishay.com/doc?95014
Part marking information
www.vishay.com/doc?95008
Packaging information
www.vishay.com/doc?95032
SPICE model
www.vishay.com/doc?95285
Document Number: 94174
Revision: 12-Mar-10
For technical questions, contact: [email protected]
www.vishay.com
5
Outline Dimensions
Vishay High Power Products
D2PAK, TO-262
DIMENSIONS FOR D2PAK in millimeters and inches
Conforms to JEDEC outline D2PAK (SMD-220)
(2)(3)
E
B
Pad layout
A
A
(E)
c2
11.00
MIN.
(0.43)
A
(3) L1
4
9.65
MIN.
(0.38)
(D1) (3)
Detail A
D
H
1
2
17.90 (0.70)
15.00 (0.625)
(2)
3
3.81
MIN.
(0.15)
L2
B
B
2.32
MIN.
(0.08)
A
2 x b2
c
2.64 (0.103)
2.41 (0.096)
(3)
E1
C
View A - A
2xb
± 0.004 M B
0.010 M A M B
Plating
2x e
Base
Metal
(4)
b1, b3
H
Gauge
plane
Seating
plane
Lead assignments
Diodes
1. - Anode (two die)/open (one die)
2., 4. - Cathode
3. - Anode
SYMBOL
MILLIMETERS
MIN.
c1 (4)
(c)
B
0° to 8°
MAX.
L3
Lead tip
A1
L
(b, b2)
L4
Section B - B and C - C
Scale: None
Detail “A”
Rotated 90 °CW
Scale: 8:1
INCHES
MIN.
MAX.
NOTES
SYMBOL
MILLIMETERS
MIN.
MAX.
INCHES
MIN.
MAX.
NOTES
A
4.06
4.83
0.160
0.190
D1
6.86
8.00
0.270
0.315
3
A1
0.00
0.254
0.000
0.010
E
9.65
10.67
0.380
0.420
2, 3
E1
7.90
8.80
0.311
0.346
3
b
0.51
0.99
0.020
0.039
b1
0.51
0.89
0.020
0.035
b2
1.14
1.78
0.045
0.070
b3
1.14
1.73
0.045
0.068
c
0.38
0.74
0.015
0.029
c1
0.38
0.58
0.015
0.023
c2
1.14
1.65
0.045
0.065
D
8.51
9.65
0.335
0.380
4
2.54 BSC
0.100 BSC
H
14.61
15.88
0.575
0.625
4
L
1.78
2.79
0.070
0.110
L1
-
1.65
-
0.066
4
L2
1.27
1.78
0.050
0.070
2
L4
L3
Notes
(1) Dimensioning and tolerancing per ASME Y14.5 M-1994
(2) 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 outmost extremes of the plastic body
(3) Thermal pad contour optional within dimension E, L1, D1 and E1
(4) Dimension b1 and c1 apply to base metal only
(5) Datum A and B to be determined at datum plane H
(6) Controlling dimension: inch
Document Number: 95014
Revision: 31-Mar-09
e
(7)
0.25 BSC
4.78
5.28
3
0.010 BSC
0.188
0.208
Outline conforms to JEDEC outline TO-263AB
For technical questions concerning discrete products, contact: [email protected]
For technical questions concerning module products, contact: [email protected]
www.vishay.com
1
Outline Dimensions
D2PAK, TO-262
Vishay High Power Products
DIMENSIONS FOR TO-262 in millimeters and inches
Modified JEDEC outline TO-262
(Datum A) (2) (3)
E
A
A
c2
B
E
A
(3) L1
Seating
plane
D
1
2 3
C
L2
B
D1 (3)
B
C
L (2)
A
c
3 x b2
3xb
E1
A1
(3)
Section A - A
2xe
Plating
0.010 M A M B
(4)
b1, b3
Base
metal
Lead assignments
Diodes
1. - Anode (two die)/open (one die)
2., 4. - Cathode
3. - Anode
Lead tip
SYMBOL
c1
c
(4)
(b, b2)
Section B - B and C - C
Scale: None
MILLIMETERS
INCHES
MIN.
MAX.
MIN.
MAX.
A
4.06
4.83
0.160
0.190
A1
2.03
3.02
0.080
0.119
b
0.51
0.99
0.020
0.039
b1
0.51
0.89
0.020
0.035
b2
1.14
1.78
0.045
0.070
b3
1.14
1.73
0.045
0.068
c
0.38
0.74
0.015
0.029
c1
0.38
0.58
0.015
0.023
c2
1.14
1.65
0.045
0.065
NOTES
4
4
4
D
8.51
9.65
0.335
0.380
D1
6.86
8.00
0.270
0.315
3
E
9.65
10.67
0.380
0.420
2, 3
E1
7.90
8.80
0.311
0.346
3
e
2.54 BSC
0.100 BSC
L
13.46
14.10
0.530
0.555
L1
-
1.65
-
0.065
L2
3.56
3.71
0.140
0.146
Notes
(1) Dimensioning and tolerancing as per ASME Y14.5M-1994
(2) 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 outmost extremes of the plastic body
(3) Thermal pad contour optional within dimension E, L1, D1 and E1
(4) Dimension b1 and c1 apply to base metal only
(5) Controlling dimension: inches
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2
2
(6)
3
Outline conform to JEDEC TO-262 except A1 (maximum), b
(minimum) and D1 (minimum) where dimensions derived the
actual package outline
For technical questions concerning discrete products, contact: [email protected]
For technical questions concerning module products, contact: [email protected]
Document Number: 95014
Revision: 31-Mar-09
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Vishay
Disclaimer
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including but not limited to the warranty expressed therein.
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Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
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requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
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Revision: 02-Oct-12
1
Document Number: 91000