VS-12CTQ040PBF [VISHAY]
DIODE RECTIFIER DIODE, Rectifier Diode;
| 型号： | VS-12CTQ040PBF |
| 厂家： | 
VISHAY |
| 描述： | DIODE RECTIFIER DIODE, Rectifier Diode 局域网 二极管 |
| 文件： | 总6页 (文件大小：131K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
VS-12CTQ...PbF Series, VS-12CTQ...-N3 Series
www.vishay.com
Vishay Semiconductors
High Performance Schottky Rectifier, 2 x 6 A
FEATURES
Base
common
cathode
• 175 °C TJ operation
• Center tap TO-220 package
2
• Low forward voltage drop
• High frequency operation
• High purity, high temperature epoxy
encapsulation for enhanced mechanical
strength and moisture resistance
2
Anode
Anode
TO-220AB
Common
cathode
3
1
Available
• Guard ring for enhanced ruggedness and long
term reliability
• Designed and qualified according to JEDEC®-JESD 47
PRODUCT SUMMARY
Package
TO-220AB
2 x 6 A
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
IF(AV)
VR
35 V, 40 V, 45 V
0.53 V
DESCRIPTION
VF at IF
The VS-12CTQ... center tap Schottky rectifier 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.
I
RM max.
7 mA at 125 °C
175 °C
TJ max.
Diode variation
EAS
Common cathode
8 mJ
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
VALUES
12
UNITS
IF(AV)
VRRM
IFSM
VF
Rectangular waveform
Range
A
V
35 to 45
690
tp = 5 μs sine
A
6 Apk, TJ = 125 °C (per leg)
Range
0.53
V
TJ
-55 to +175
°C
VOLTAGE RATINGS
VS-
VS-
VS-
VS-
VS-
VS-
PARAMETER
SYMBOL
UNITS
12CTQ035PbF 12CTQ035-N3 12CTQ040PbF 12CTQ040-N3 12CTQ045PbF 12CTQ045-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
per leg
6
Maximum average forward
current. See fig. 5
IF(AV)
50 % duty cycle at TC = 160 °C, rectangular waveform
A
per device
12
690
140
8
Followinganyratedload
condition and with rated
5 µs sine or 3 µs rect. pulse
10 ms sine or 6 ms rect. pulse
Maximum peak one cycle non-repetitive
surge current per leg. See fig. 7
IFSM
EAS
IAR
A
VRRM applied
Non-repetitive avalanche energy per leg
Repetitive avalanche current per leg
TJ = 25 °C, IAS = 1.20 A, L = 11.10 mH
mJ
A
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical
1.20
Revision: 21-Oct-15
Document Number: 94130
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-12CTQ...PbF Series, VS-12CTQ...-N3 Series
www.vishay.com
Vishay Semiconductors
ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
0.60
0.73
0.53
0.64
0.8
UNITS
6 A
TJ = 25 °C
12 A
Maximum forward voltage drop per leg
See fig. 1
(1)
VFM
V
6 A
TJ = 125 °C
12 A
TJ = 25 °C
TJ = 125 °C
Maximum reverse leakage current per leg
See fig. 2
(1)
IRM
V
R = Rated VR
mA
7.0
Threshold voltage
VF(TO)
rt
0.35
18.23
400
V
TJ = TJ maximum
Forward slope resistance
m
pF
Maximum junction capacitance per leg
Typical series inductance per leg
Maximum voltage rate of change
CT
VR = 5 VDC (test signal range 100 kHz to 1 MHz) 25 °C
Measured lead to lead 5 mm from package body
Rated VR
LS
8.0
nH
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 +175
°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)
12 (10)
kgf · cm
(lbf · in)
12CTQ035
Marking device
Case style TO-220AB
12CTQ040
12CTQ045
Revision: 21-Oct-15
Document Number: 94130
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-12CTQ...PbF Series, VS-12CTQ...-N3 Series
www.vishay.com
Vishay Semiconductors
100
100
10
1
TJ = 175 °C
10
TJ = 150 °C
TJ = 125 °C
TJ = 100 °C
1
TJ = 175 °C
0.1
TJ = 75 °C
0.01
TJ = 50 °C
0.001
TJ = 125 °C
TJ = 25 °C
TJ = 25 °C
0.0001
0
5
10 15 20 25 30 35 40 45
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
VR - Reverse Voltage (V)
VF - Forward Voltage Drop (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
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
PDM
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: 21-Oct-15
Document Number: 94130
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-12CTQ...PbF Series, VS-12CTQ...-N3 Series
www.vishay.com
Vishay Semiconductors
175
170
165
160
155
150
5.0
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
DC
RMS limit
Square wave (D = 0.50)
80 % rated VR applied
DC
See note (1)
4
0
8
10
0
2
4
6
8
10
2
6
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)
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
Note
(1)
Formula used: TC = TJ - (Pd + PdREV) 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
Revision: 21-Oct-15
Document Number: 94130
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-12CTQ...PbF Series, VS-12CTQ...-N3 Series
www.vishay.com
Vishay Semiconductors
ORDERING INFORMATION TABLE
Device code
VS-
12
C
T
Q
045 PbF
1
2
3
4
5
6
7
-
-
-
Vishay Semiconductors product
Current rating (12 = 12 A)
Circuit configuration:
C = Common cathode
Package:
1
2
3
-
4
T = TO-220
035 = 35 V
040 = 40 V
045 = 45 V
-
-
-
Schottky “Q” series
Voltage ratings
5
6
7
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-12CTQ035PbF
VS-12CTQ035-N3
VS-12CTQ040PbF
VS-12CTQ040-N3
VS-12CTQ045PbF
VS-12CTQ045-N3
QUANTITY PER T/R
MINIMUM ORDER QUANTITY
PACKAGING DESCRIPTION
50
50
50
50
50
50
1000
1000
1000
1000
1000
1000
Antistatic plastic tube
Antistatic plastic tube
Antistatic plastic tube
Antistatic plastic tube
Antistatic plastic tube
Antistatic plastic tube
LINKS TO RELATED DOCUMENTS
Dimensions
www.vishay.com/doc?95222
www.vishay.com/doc?95225
TO-220AB PbF
TO-220AB -N3
Part marking information
SPICE model
www.vishay.com/doc?95028
www.vishay.com/doc?95629
Revision: 21-Oct-15
Document Number: 94130
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
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
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“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.
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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
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Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for
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or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 08-Feb-17
Document Number: 91000
1
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