VSUD360CW40
Vishay Semiconductors
FRED Pt® Ultrafast Soft Recovery Diode Module, 360 A
FEATURES
• Very low Qrr and trr • Compliant to RoHS directive 2002/95/EC • Designed and qualified for industrial level
BENEFITS
• Reduced RFI and EMI
TO-244
• Higher frequency operation • Reduced snubbing
PRODUCT SUMMARY
IF(AV) VR Qrr (typical) trr Type 360 A 400 V 1250 nC 40 ns Modules - Diode, FRED Pt®
DESCRIPTION
FRED Pt® diodes are optimized to reduce losses and EMI/RFI in high frequency power conditioning systems. The softness of the recovery eliminates the need for a snubber in most applications. These devices are ideally suited for HF welding, power converters and other applications where switching losses are a significant portion of the total losses.
ABSOLUTE MAXIMUM RATINGS
PARAMETER Cathode to anode voltage SYMBOL VR TC = 25 °C Continuous forward current per diode IF(AV) IFSM PD TJ, TStg TC = 25 °C TC = 110 °C TC = 85 °C TC = 116 °C Single pulse forward current per diode Maximum power dissipation Operating junction and storage temperatures TEST CONDITIONS MAX. 400 510 305 180 1200 570 180 - 40 to 150 W °C A UNITS V
ELECTRICAL SPECIFICATIONS PER LEG (TJ = 25 °C unless otherwise specified)
PARAMETER Breakdown voltage SYMBOL VBR TEST CONDITIONS IR = 100 μA IF = 180 A Forward voltage VFM IF = 360 A IF = 180 A, TJ = 175 °C IF = 360 A, TJ = 175 °C Reverse leakage current Series inductance IRM LS TJ = 150 °C, VR = VR rated From top of terminal hole to mounting plane MIN. 400 TYP. 1.09 1.23 0.88 1.04 0.26 5 MAX. 1.27 1.50 0.96 1.18 1.28 mA nH V UNITS
Document Number: 93116 Revision: 20-Sep-10
For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
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VSUD360CW40
Vishay Semiconductors
FRED Pt® Ultrafast Soft Recovery Diode Module, 360 A
DYNAMIC RECOVERY CHARACTERISTICS (TJ = 25 °C unless otherwise specified)
PARAMETER SYMBOL TEST CONDITIONS IF = 1.0 A, dIF/dt = 200 A/μs, VR = 30 V Reverse recovery time trr TJ = 25 °C TJ = 150 °C IF = 180 A, dIF/dt = 200 A/μs, VR = 200 V MIN. TYP. 40 74 171 5.1 6.6 15.2 125 243 1295 MAX. 69 nC A ns UNITS
IF = 1.0 A, dIF/dt = 200 A/μs, VR = 30 V Peak recovery current IRRM IF = 180 A, dIF/dt = 200 A/μs, VR = 200 V IF = 180 A, dIF/dt = 200 A/μs, VR = 200 V, TJ = 150 °C IF = 1.0 A, dIF/dt = 200 A/μs, VR = 30 V Reverse recovery charge Qrr IF = 180 A, dIF/dt = 200 A/μs, VR = 200 V IF = 180 A, dIF/dt = 200 A/μs, VR = 200 V, TJ = 150 °C
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER Thermal resistance, junction to case per leg per module SYMBOL RthJC RthCS MIN. 30 (3.4) 12 (1.4) 30 (3.4) TYP. 0.10 68 2.4 MAX. 0.19 0.095 40 (4.6) 18 (2.1) 40 (4.6) 80 35 lbf · in lbf · in (N · m) g oz. °C/W UNITS
Thermal resistance, case to heatsink (flag greased surface) Weight Mounting torque Mounting torque center hole Terminal torque Vertical pull 2" lever pull Case style
TO-244 (TO-244AB)
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For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Document Number: 93116 Revision: 20-Sep-10
VSUD360CW40
FRED Pt® Vishay Semiconductors Ultrafast Soft Recovery Diode Module, 360 A
IF - Instantaneous Forward Current (A)
1000 160 RthJC = 0.19 K/W
100
TC - Maximum Allowable Case Temperature
150 140 DC 130 D = 0.5 120 110 100
10 TJ = 25 °C TJ = 125 °C
1 0 0.5 1.0 1.5 2.0
0
93116_03
50
100
150
200
93116_01
VFM - Forward Voltage Drop (V)
Fig. 1 - Typical Forward Voltage Drop vs. Instantaneous Forward Current (Per Leg)
IDC - Current Rating (A)
Fig. 3 - Maximum Current Rating Capability (Per Leg)
1000
240 TJ = 150 °C 220
IR - Reverse Current (µA)
100
10
trr (ns)
200
360 A 180 A 90 A
180
1
TJ = 25 °C
160
0.1 0
93116_02
100
200
300
400
140 100
93116_04
200
300
400
500
VR - Reverse Voltage (V)
Fig. 2 - Typical Reverse Current vs. Reverse Voltage (Per Leg)
200
dIF/dt (A/µs)
Fig. 4 - Typical Reverse Recovery Time vs. dIF/dt TJ = 125 °C (Per Leg)
RMS limit
Forward Power Loss (W)
150
100
50 DC 0 0 50 100
D = 0.01 D = 0.02 D = 0.05 D = 0.10 D = 0.25 D = 0.50
150
200
93116_05
Forward Current (A)
Fig. 5 - Forward Power Loss Characteristics
Document Number: 93116 Revision: 20-Sep-10
For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
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VSUD360CW40
Vishay Semiconductors
FRED Pt® Ultrafast Soft Recovery Diode Module, 360 A
VR = 200 V
0.01 Ω L = 70 μH D.U.T.
dIF/dt adjust
D G IRFP250 S
Fig. 6 - Reverse Recovery Parameter Test Circuit
(3)
IF
0
trr ta tb
Qrr
(2)
(4)
IRRM
0.5 IRRM dI(rec)M/dt (5) 0.75 IRRM
(1) dIF/dt (1) dIF/dt - rate of change of current through zero crossing (2) IRRM - peak reverse recovery current (3) trr - reverse recovery time measured from zero crossing point of negative going IF to point where a line passing through 0.75 IRRM and 0.50 IRRM extrapolated to zero current. (4) Qrr - area under curve defined by trr and IRRM Qrr = trr x IRRM 2
(5) dI(rec)M/dt - peak rate of change of current during tb portion of trr
Fig. 7 - Reverse Recovery Waveform and Definitions
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For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Document Number: 93116 Revision: 20-Sep-10
VSUD360CW40
FRED Pt® Vishay Semiconductors Ultrafast Soft Recovery Diode Module, 360 A
ORDERING INFORMATION TABLE
Device code
VS
1 1 2 3 4 5 6 -
UD
2
360
3
C
4
W
5
40
6
Vishay Semiconductors product suffix Type of device: UD = FRED Pt® Current rating (360 = 360 A) Circuit configuration: C = Common cathode Type of device: W = TO-244 wire bondable not isolated Voltage rating (40 = 400 V)
CIRCUIT CONFIGURATION
CIRCUIT CIRCUIT CONFIGURATION CODE
Lug terminal anode 2
CIRCUIT DRAWING
Two separated diodes, parallel pin out
C
Lug terminal anode 1
Base common cathode
LINKS TO RELATED DOCUMENTS Dimensions www.vishay.com/doc?95021
Document Number: 93116 Revision: 20-Sep-10
For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
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Outline Dimensions
Vishay Semiconductors
TO-244
DIMENSIONS in millimeters (inches)
35 (1.37) REF. 13 (0.51)
7 (0.27) 6 (0.23)
17.5 (0.69) 16.5 (0.65)
80 (3.15)
Ø 5.2 (Ø 0.20)
3 12.6 (0.5) 1 2
3 21 (0.82) 20 (0.78)
Ø 7.2 (Ø 0.28) (2 places)
¼" - 20 UNC 9.6 (0.37) MIN.
93 (3.66) MAX.
Document Number: 95021 Revision: 25-Jun-07
For technical questions, contact: indmodules@vishay.com
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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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