VS-15CTQ045-N3 [VISHAY]
Low forward voltage drop;
| 型号： | VS-15CTQ045-N3 |
| 厂家： | 
VISHAY |
| 描述： | Low forward voltage drop |
| 文件： | 总7页 (文件大小：171K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
VS-15CTQ...PbF Series, VS-15CTQ...-N3 Series
www.vishay.com
Vishay Semiconductors
Schottky Rectifier, 2 x 7.5 A
FEATURES
• 150 °C TJ operation
Base
common
cathode
2
• Low forward voltage drop
• High frequency operation
• High
purity,
high
temperature
epoxy
encapsulation for enhanced mechanical strength
and moisture resistance
Anode
Anode
2
Common
cathode
1
3
TO-220AB
• Guard ring for enhanced ruggedness and long
term reliability
• Compliant to RoHS Directive 2002/95/EC
PRODUCT SUMMARY
• Designed and qualified according to JEDEC-JESD47
Package
TO-220AB
2 x 7.5 A
• Halogen-free according to IEC 61249-2-21 definition
(-N3 only)
IF(AV)
VR
35 V, 40 V, 45 V
0.51 V
DESCRIPTION
VF at IF
The VS-15CTQ... 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.
I
RM max.
32 mA at 125 °C
150 °C
TJ max.
Diode variation
EAS
Common cathode
10 mJ
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
IF(AV)
VRRM
IFSM
CHARACTERISTICS
VALUES
15
UNITS
Rectangular waveform
Range
A
V
35 to 45
810
tp = 5 μs sine
A
VF
7.5 Apk, TJ = 125 °C (per leg)
Range
0.51
V
TJ
- 55 to 150
°C
VOLTAGE RATINGS
VS-
VS-
VS-
VS-
VS-
VS-
PARAMETER
SYMBOL
UNITS
15CTQ035PbF 15CTQ035-N3 15CTQ040PbF 15CTQ040-N3 15CTQ045PbF 15CTQ045-N3
Maximum DC
reverse voltage
VR
35
35
40
40
45
45
V
Maximum working
peak reverse
voltage
VRWM
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
UNITS
Maximum average forward current
See fig. 5
IF(AV)
50 % duty cycle at TC = 123 °C, rectangular waveform
15
A
Maximum peak one cycle
non-repetitive surge current per leg
See fig. 7
5 µs sine or 3 µs rect. pulse
10 ms sine or 6 ms rect. pulse
810
Following any rated load
condition and with rated
IFSM
A
V
RRM applied
145
10
Non-repetitive avalanche energy per leg
Repetitive avalanche current per leg
EAS
IAR
TJ = 25 °C, IAS = 1.20 A, L = 11.10 mH
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical
mJ
A
1.5
Revision: 25-Aug-11
Document Number: 94139
1
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-15CTQ...PbF Series, VS-15CTQ...-N3 Series
www.vishay.com
Vishay Semiconductors
ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
0.55
0.70
0.51
0.65
0.8
UNITS
7.5 A
TJ = 25 °C
15 A
Maximum forward voltage drop per leg
See fig. 1
(1)
VFM
V
7.5 A
TJ = 125 °C
15 A
TJ = 25 °C
TJ = 125 °C
Maximum reverse leakage current per leg
See fig. 2
(1)
IRM
VR = Rated VR
mA
32
Maximum junction capacitance per leg
Typical series inductance per leg
Maximum voltage rate of change
CT
LS
VR = 5 VDC (test signal range 100 kHz to 1 MHz) 25 °C
Measured lead to lead 5 mm from package body
Rated VR
400
pF
nH
8.0
dV/dt
10 000
V/μs
Note
(1)
Pulse width < 300 μs, duty cycle < 2 %
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
UNITS
Maximum junction and storage
temperature range
TJ, TStg
- 55 to 150
°C
Maximum thermal resistance,
junction to case per leg
DC operation
See fig. 4
3.50
1.75
0.50
RthJC
Maximum thermal resistance,
junction to case per package
DC operation
°C/W
Typical thermal resistance,
case to heatsink
RthCS
Mounting surface, smooth and greased
2
g
Approximate weight
Mounting torque
0.07
oz.
minimum
maximum
6 (5)
kgf · cm
(lbf ·in)
12 (10)
15CTQ035
Marking device
Case style TO-220AB
15CTQ040
15CTQ045
Revision: 25-Aug-11
Document Number: 94139
2
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-15CTQ...PbF Series, VS-15CTQ...-N3 Series
www.vishay.com
Vishay Semiconductors
100
10
100
TJ = 150 °C
10
TJ = 125 °C
1
0.1
TJ = 100 °C
TJ = 75 °C
TJ = 150 °C
TJ = 125 °C
TJ = 25 °C
1
TJ = 50 °C
TJ = 25 °C
0.01
0.001
0.1
0
5
10 15 20 25 30 35 40 45
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
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)
1000
TJ = 25 °C
100
0
10
20
30
40
50
VR - Reverse Voltage (V)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg)
10
1
PDM
D = 0.50
D = 0.33
D = 0.25
D = 0.17
D = 0.08
0.1
0.01
t1
t2
Single pulse
(thermal resistance)
Notes:
1. Duty factor D = t1/t2
2. Peak TJ = PDM x ZthJC + TC
0.001
0.00001
0.0001
0.001
0.01
0.1
1
10
100
t1 - Rectangular Pulse Duration (s)
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics (Per Leg)
Revision: 25-Aug-11
Document Number: 94139
3
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-15CTQ...PbF Series, VS-15CTQ...-N3 Series
www.vishay.com
Vishay Semiconductors
155
150
145
140
135
130
125
7
D = 0.08
15CTQ
RthJC (DC) = 3.50 °C/W
D = 0.17
D = 0.25
D = 0.33
D = 0.50
6
5
4
3
2
1
0
RMS limit
DC
DC
0
2
4
6
8
10
12
0
2
4
6
8
10
12
IF(AV) - Average Forward Current (A)
Fig. 6 - Forward Power Loss Characteristics (Per Leg)
IF(AV) - Average Forward Current (A)
Fig. 5 - Maximum Allowable Case Temperature vs.
Average Forward Current (Per Leg)
1000
At any rated load condition
and with rated VRRM applied
following surge
100
10
100
10 000
1000
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
Vd = 25 V
+
Current
monitor
40HFL40S02
Fig. 8 - Unclamped Inductive Test Circuit
Revision: 25-Aug-11
Document Number: 94139
4
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-15CTQ...PbF Series, VS-15CTQ...-N3 Series
www.vishay.com
Vishay Semiconductors
ORDERING INFORMATION TABLE
Device code
VS- 15
C
T
Q
045 PbF
1
2
3
4
5
6
7
-
-
-
Vishay Semiconductors product
Current rating (10 = 10 A)
Circuit configuration
C = Common cathode
Package
1
2
3
-
4
T = TO-220
5
6
7
-
-
-
Schottky “Q” series
Voltage rating (150 = 150 V)
Environmental digit
PbF = Lead (Pb)-free and RoHS compliant
-N3 = Halogen-free, RoHS compliant, and totally lead (Pb)-free
ORDERING INFORMATION (Example)
PREFERRED P/N
VS-15CTQ035PbF
VS-15CTQ035-N3
VS-15CTQ040PbF
VS-15CTQ040-N3
VS-15CTQ045PbF
VS-15CTQ045-N3
QUANTITY PER T/R
MINIMUM ORDER QUANTITY
PACKAGING DESCRIPTION
Antistatic plastic tube
Antistatic plastic tube
Antistatic plastic tube
Antistatic plastic tube
Antistatic plastic tube
Antistatic plastic tube
50
50
50
50
50
50
1000
1000
1000
1000
1000
1000
LINKS TO RELATED DOCUMENTS
Dimensions
www.vishay.com/doc?95222
TO-220AB PbF
TO-220AB -N3
www.vishay.com/doc?95225
www.vishay.com/doc?95028
Part marking information
Revision: 25-Aug-11
Document Number: 94139
5
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
Outline Dimensions
Vishay Semiconductors
TO-220AB
DIMENSIONS in millimeters and inches
B
Seating
plane
A
A
(6)
Thermal pad
E
Ø P
0.014 B A
A
(E)
M
M
(7)
E2
A1
1
3
Q
2
D
D
C
(6)
(H1)
H1
(2)
L1
(7)
C
(6)
D2
D
Detail B
(6)
D1
3 x b
3 x b2
1
3
2
Detail B
C
E1 (6)
L
(b, b2)
b1, b3
Base metal
Plating
View A - A
c1
(4)
c
c
A
2 x e
e1
(4)
A2
Section C - C and D - D
M
M
0.015 B A
Lead assignments
Lead tip
Diodes
Conforms to JEDEC outline TO-220AB
1. - Anode/open
2. - Cathode
3. - Anode
MILLIMETERS
INCHES
MILLIMETERS
INCHES
MIN.
0.398
0.270
-
SYMBOL
NOTES
SYMBOL
NOTES
MIN.
4.25
1.14
2.56
0.69
0.38
1.20
1.14
0.36
0.36
14.85
8.38
11.68
MAX.
4.65
1.40
2.92
1.01
0.97
1.73
1.73
0.61
0.56
15.25
9.02
12.88
MIN.
0.167
0.045
0.101
0.027
0.015
0.047
0.045
0.014
0.014
0.585
0.330
0.460
MAX.
0.183
MIN.
10.11
6.86
-
MAX.
10.51
8.89
0.76
2.67
5.28
6.48
14.02
3.82
3.73
3.00
MAX.
0.414
0.350
0.030
0.105
0.208
0.255
0.552
0.150
0.147
0.118
A
A1
A2
b
E
E1
E2
e
3, 6
6
0.055
0.115
0.040
0.038
0.068
0.068
0.024
0.022
0.600
0.355
0.507
7
2.41
4.88
6.09
13.52
3.32
3.54
2.60
0.095
0.192
0.240
0.532
0.131
0.139
0.102
b1
b2
b3
c
c1
D
4
4
e1
H1
L
6, 7
2
L1
Ø P
Q
4
3
D1
D2
90° to 93°
90° to 93°
6
Notes
(1)
(2)
(3)
(7)
(8)
Dimensioning and tolerancing as per ASME Y14.5M-1994
Lead dimension and finish uncontrolled in L1
Dimension D, D1 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
Dimension b1, b3 and c1 apply to base metal only
Controlling dimensions: inches
Dimensions E2 x H1 define a zone where stamping and
singulation irregularities are allowed
Outline conforms to JEDEC TO-220, except A2 (maximum) and
D2 (minimum) where dimensions are derived from the actual
package outline
(4)
(5)
(6)
Thermal pad contour optional within dimensions E, H1, D2 and
E1
Document Number: 95222
Revision: 08-Mar-11
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
www.vishay.com
1
Legal Disclaimer Notice
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Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of
typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding
statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a
particular product with the properties described in the product specification is suitable for use in a particular application.
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk.
Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for
such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document
or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
Revision: 13-Jun-16
Document Number: 91000
1
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