43CTQ100PBF_09 [VISHAY]
Schottky Rectifier, 2 x 20 A; 肖特基整流器, 2× 20 A型号: | 43CTQ100PBF_09 |
厂家: | VISHAY |
描述: | Schottky Rectifier, 2 x 20 A |
文件: | 总7页 (文件大小:152K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
43CTQ100PbF
Vishay High Power Products
Schottky Rectifier, 2 x 20 A
FEATURES
• 175 °C TJ operation
Base
common
cathode
2
• Center tap configuration
• Low forward voltage drop
• High purity, high temperature epoxy
encapsulation for enhanced mechanical
strength and moisture resistance
• High frequency operation
Anode
Anode
2
Common
cathode
1
3
• Guard ring for enhanced ruggedness and long term
reliability
TO-220AB
• Lead (Pb)-free (“PbF” suffix)
• Designed and qualified for industrial level
DESCRIPTION
PRODUCT SUMMARY
This 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.
IF(AV)
2 x 20 A
100 V
VR
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
IF(AV)
VRRM
IFSM
CHARACTERISTICS
VALUES
40
UNITS
Rectangular waveform
A
V
100
tp = 5 µs sine
850
A
VF
20 Apk, TJ = 125 °C (per leg)
Range
0.67
V
TJ
- 55 to 175
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL
43CTQ100PbF
UNITS
Maximum DC reverse voltage
Maximum working peak reverse voltage
VR
100
V
VRWM
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
UNITS
Maximum average
forward current
See fig. 5
per leg
20
40
IF(AV)
50 % duty cycle at TC = 135 °C, rectangular waveform
per device
A
Maximum peak one cycle
non-repetitive surge current per leg
See fig. 7
Following any rated
load condition and with
rated VRRM applied
5 µs sine or 3 µs rect. pulse
10 ms sine or 6 ms rect. pulse
850
IFSM
275
Non-repetitive avalanche energy per leg
Repetitive avalanche current per leg
EAS
IAR
TJ = 25 °C, IAS = 0.50 A, L = 60 mH
7.50
mJ
A
Current decaying linearly to zero in 1 µs
Frequency limited by TJ maximum VA = 1.5 x VR typical
0.50
* Pb containing terminations are not RoHS compliant, exemptions may apply
Document Number: 94223
Revision: 02-Mar-09
For technical questions, contact: diodes-tech@vishay.com
www.vishay.com
1
43CTQ100PbF
Schottky Rectifier, 2 x 20 A
Vishay High Power Products
ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
0.81
0.98
0.67
0.81
1
UNITS
20 A
TJ = 25 °C
40 A
Maximum forward voltage drop per leg
See fig. 1
(1)
VFM
V
20 A
TJ = 125 °C
40 A
TJ = 25 °C
Maximum reverse leakage current per leg
See fig. 2
(1)
IRM
V
R = Rated VR
mA
TJ = 125 °C
11
Threshold voltage
VF(TO)
rt
0.71
0.43
1480
8.0
V
TJ = TJ maximum
Forward slope resistance
mΩ
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
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
2.0
1.0
RthJC
DC operation
Maximum thermal resistance,
junction to case per package
°C/W
Typical thermal resistance,
case to heatsink
RthCS
Mounting surface, smooth and greased
0.50
2
g
Approximate weight
Mounting torque
Marking device
0.07
oz.
minimum
maximum
6 (5)
12 (10)
kgf · cm
(lbf · in)
43CTQ080
Case style TO-220AB
43CTQ100
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2
For technical questions, contact: diodes-tech@vishay.com
Document Number: 94223
Revision: 02-Mar-09
43CTQ100PbF
Schottky Rectifier, 2 x 20 A
Vishay High Power Products
1000
100
10
1000
100
10
TJ = 175 °C
TJ = 150 °C
TJ = 125 °C
TJ = 100 °C
TJ = 175 °C
TJ = 125 °C
TJ = 25 °C
1
0.1
TJ = 75 °C
TJ = 50 °C
0.01
0.001
TJ = 25 °C
1
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
0
20
40
60
80
100
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)
10 000
1000
TJ = 25 °C
100
0
20
40
60
80
100
VR - Reverse Voltage (V)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg)
10
1
PDM
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
t1
t2
0.1
0.01
Single pulse
(thermal resistance)
Notes:
1. Duty factor D = t1/t2
2. Peak TJ = PDM x ZthJC + TC
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)
Document Number: 94223
Revision: 02-Mar-09
For technical questions, contact: diodes-tech@vishay.com
www.vishay.com
3
43CTQ100PbF
Schottky Rectifier, 2 x 20 A
Vishay High Power Products
180
20
15
10
5
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
170
160
DC
150
RMS limit
140
Square wave (D = 0.50)
80 % rated VR applied
130
DC
120
110
See note (1)
100
0
0
5
10
15
20
25
30
0
5
10
15
20
25
30
IF(AV) - Average Forward Current (A)
IF(AV) - Average Forward Current (A)
Fig. 6 - Forward Power Loss Characteristics (Per Leg)
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
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
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 = 10 V
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For technical questions, contact: diodes-tech@vishay.com
Document Number: 94223
Revision: 02-Mar-09
43CTQ100PbF
Schottky Rectifier, 2 x 20 A
Vishay High Power Products
ORDERING INFORMATION TABLE
Device code
43
C
T
Q
100 PbF
1
2
3
4
5
6
1
2
-
-
Current rating (40 A)
Circuit configuration:
C = Common cathode
Package:
3
-
T = TO-220
4
5
6
-
-
-
Schottky “Q” series
Voltage rating (100 = 100 V)
None = Standard production
PbF = Lead (Pb)-free
Tube standard pack quantity: 50 pieces
LINKS TO RELATED DOCUMENTS
Dimensions
www.vishay.com/doc?95222
www.vishay.com/doc?95225
www.vishay.com/doc?95065
Part marking information
SPICE model
Document Number: 94223
Revision: 02-Mar-09
For technical questions, contact: diodes-tech@vishay.com
www.vishay.com
5
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
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 and agree
to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and
damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay
or its distributor was negligent regarding the design or manufacture of the part. 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.
Document Number: 91000
Revision: 11-Mar-11
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