VS-20ETS16PbF
Vishay Semiconductors
Input Rectifier Diode, 20 A
FEATURES
Base cathode 2
• Compliant to RoHS Directive 2002/95/EC • Designed and qualified for industrial level
RoHS
COMPLIANT
APPLICATIONS
• Input rectification
TO-220AC
1 Cathode 3 Anode
• Vishay Semiconductors switches and output rectifiers which are available in identical package outlines
PRODUCT SUMMARY
VF at 10 A IFSM VRRM 1V 300 A 1600 V
DESCRIPTION
The VS-20ETS16PbF rectifier has been optimized for very low forward voltage drop, with moderate leakage. The glass passivation technology used has reliable operation up to 150 °C junction temperature.
OUTPUT CURRENT IN TYPICAL APPLICATIONS
APPLICATIONS Capacitive input filter TA = 55 °C, TJ = 125 °C common heatsink of 1 °C/W SINGLE-PHASE BRIDGE 16.3 THREE-PHASE BRIDGE 21 UNITS A
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL IF(AV) VRRM IFSM VF TJ 10 A, TJ = 25 °C CHARACTERISTICS Sinusoidal waveform VALUES 20 1600 300 1.0 - 40 to 150 UNITS A V A V °C
VOLTAGE RATINGS
PART NUMBER VS-20ETS16PbF VRRM, MAXIMUM PEAK REVERSE VOLTAGE V 1600 VRSM, MAXIMUM NON-REPETITIVE PEAK REVERSE VOLTAGE V 1700 IRRM AT 150 °C mA 1
ABSOLUTE MAXIMUM RATINGS
PARAMETER Maximum average forward current Maximum peak one cycle non-repetitive surge current Maximum I2t for fusing Maximum I2t for fusing SYMBOL IF(AV) IFSM I2t I2t TEST CONDITIONS TC = 105 °C, 180° conduction half sine wave 10 ms sine pulse, rated VRRM applied 10 ms sine pulse, no voltage reapplied 10 ms sine pulse, rated VRRM applied 10 ms sine pulse, no voltage reapplied t = 0.1 ms to 10 ms, no voltage reapplied VALUES 20 250 300 316 442 4420 A2s A2s A UNITS
Document Number: 93405 Revision: 02-Nov-10
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VS-20ETS16PbF
Vishay Semiconductors
ELECTRICAL SPECIFICATIONS
PARAMETER Maximum forward voltage drop Forward slope resistance Threshold voltage Maximum reverse leakage current SYMBOL VFM rt VF(TO) IRM TEST CONDITIONS 20 A, TJ = 25 °C TJ = 150 °C TJ = 25 °C TJ = 150 °C VR = Rated VRRM VALUES 1.1 10.4 0.85 0.1 1.0 UNITS V m V mA
Input Rectifier Diode, 20 A
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER Maximum junction and storage temperature range Maximum thermal resistance, junction to case Typical thermal resistance, case to heatsink Approximate weight minimum maximum Case style TO-220AC SYMBOL TJ, TStg RthJC RthCS DC operation Mounting surface, smooth and greased TEST CONDITIONS VALUES - 40 to 150 1.3 °C/W 0.5 2 0.07 6 (5) 12 (10) g oz. kgf · cm (lbf · in) UNITS °C
Mounting torque Marking device
20ETS16
150
150
RthJC (DC) = 1.3 °C/W
RthJC (DC) = 1.3 °C/W
Maximum Allowable Case Temperature (°C)
Maximum Allowable Case Temperature (°C)
140 130 120 110 100
Ø
140 130 120 110 100 90
Conduction angle
Ø
Conduction period
30°
60° 90° 120° 180° DC 25 30 35
30°
90
60°
90° 120° 180°
0
2
4
6
8
10 12 14 16 18 20 22
0
5
10
15
20
Average Forward Current (A) Fig. 1 - Current Rating Characteristics
Average Forward Current (A)
Fig. 2 - Current Rating Characteristics
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Document Number: 93405 Revision: 02-Nov-10
VS-20ETS16PbF
Input Rectifier Diode, 20 A
Vishay Semiconductors
30
300
Maxiumum Average Forward Power Loss (W)
20 15 10 5
Peak Half Sine Wave Forward Current (A)
25
180° 120° 90° 60° 30° RMS limit
250
At any rated load condition and with rated VRRM applied following surge. Initial TJ = 150 °C at 60 Hz 0.0083 s at 50 Hz 0.0100 s
200
150
Ø
Conduction angle TJ = 150 °C
0
100
50
0
4
8
12
16
20
24
1
10
100
Average Forward Current (A) Fig. 3 - Forward Power Loss Characteristics
Number of Equal Amplitude Half Cycle Current Pulse (N) Fig. 5 - Maximum Non-Repetitive Surge Current
35
Maxiumum Average Forward Power Loss (W)
30 25 20
Peak Half Sine Wave Forward Current (A)
DC 180° 120° 90° 60° 30° RMS limit
300
250
Maximum non-repetitive surge current versus pulse train duration. Initial TJ = 150 °C No voltage reapplied Rated VRRM reapplied
200
15 10 5 0
150
Ø
Conduction period TJ = 150 °C 0 5 10 15 20 25
100
50
0.01
0.1
1
Average Forward Current (A)
Fig. 4 - Forward Power Loss Characteristics
Pulse Train Duration (s)
Fig. 6 - Maximum Non-Repetitive Surge Current
Instantaneous Forward Current (A)
1000
TJ = 25 °C
100
TJ = 150 °C
10
1
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
Instantaneous Forward Voltage (V)
Fig. 7 - Forward Voltage Drop Characteristics
Document Number: 93405 Revision: 02-Nov-10
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VS-20ETS16PbF
Vishay Semiconductors
10
Input Rectifier Diode, 20 A
ZthJC - Transient Thermal Impedance (°C/W)
Steady state value (DC operation) 1
0.1 Single pulse 0.01 0.0001
D = 0.50 D = 0.33 D = 0.25 D = 0.17 D = 0.08
0.001
0.01
0.1
1
Square Wave Pulse Duration (s)
Fig. 8 - Thermal Impedance ZthJC Characteristics
ORDERING INFORMATION TABLE
Device code
VS1
1 2 3 4 5 6
20
2 -
E
3
T
4
S
5
16
6
PbF
7
Vishay Semiconductors product Current rating (20 = 20 A) Circuit configuration: E = TO-220AC Package: T = TO-220 Type of silicon: S = Standard recovery rectifier
-
Voltage rating (16 = 1600 V) Lead (Pb)-free
LINKS TO RELATED DOCUMENTS
7
Dimensions Part marking information
www.vishay.com/doc?95221 www.vishay.com/doc?95224
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Document Number: 93405 Revision: 02-Nov-10
Outline Dimensions
Vishay Semiconductors
TO-220AC
DIMENSIONS in millimeters and inches
B Seating plane ØP 0.014 M B A M (6) H1 (7) Detail B D1 1 L3 L4 L 23 C E1 (6) Lead assignments Diodes 1 + 2 - Cathode 3 - Anode c e1 0.015 M B A M A2 A Conforms to JEDEC outline TO-220AC θ A A A1 H1 D2 (6) 2 x b2 Detail B 2xb E Thermal pad C C 1 2 D 3 D L1
(6) E E2 (7) Q
A
(6) D
Lead tip
View A - A
SYMBOL A A1 A2 b b1 b2 b3 c c1 D D1 D2 E
MILLIMETERS 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 10.11 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 10.51
INCHES 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 0.398 MAX. 0.183 0.055 0.115 0.040 0.038 0.068 0.068 0.024 0.022 0.600 0.355 0.507 0.414
NOTES
SYMBOL E1 E2 e e1
MILLIMETERS MIN. 6.86 2.41 4.88 6.09 13.52 3.32 1.78 0.76 3.54 2.60 MAX. 8.89 0.76 2.67 5.28 6.48 14.02 3.82 2.13 1.27 3.73 3.00
INCHES MIN. 0.270 0.095 0.192 0.240 0.532 0.131 0.070 0.030 0.139 0.102 MAX. 0.350 0.030 0.105 0.208 0.255 0.552 0.150 0.084 0.050 0.147 0.118
NOTES 6 7
4
H1 L
6, 7
4
L1 L3
2
4 3
L4 ØP Q
2
6 3, 6
90° to 93°
90° to 93°
Notes (1) Dimensioning and tolerancing as per ASME Y14.5M-1994 (2) Lead dimension and finish uncontrolled in L1 (3) 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 (4) Dimension b1, b3 and c1 apply to base metal only (5) Controlling dimension: inches (6) Thermal pad contour optional within dimensions E, H1, D2 and E1 (7) Dimension E2 x H1 define a zone where stamping and singulation irregularities are allowed (8) Outline conforms to JEDEC TO-220, D2 (minimum) where dimensions are derived from the actual package outline
Document Number: 95221 Revision: 07-Mar-11
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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 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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