50PF(R)...(W) Series Vishay High Power Products Standard Recovery Diodes, Generation 2 DO-5 (Stud Version), 50 A 50PF(R)... FEATURES 50PF(R)...W • High surge current capability RoHS • Designed for a wide range of applications COMPLIANT • Stud cathode and stud anode version • Wire version available • Low thermal resistance • UL approval pending DO-203AB (DO-5) • RoHS compliant DO-203AB (DO-5) • Designed and qualified for multiple level TYPICAL APPLICATIONS • Battery charges PRODUCT SUMMARY IF(AV) • Converters 50 A • Power supplies • Machine tool controls • Welding MAJOR RATINGS AND CHARACTERISTICS PARAMETER TEST CONDITIONS IF(AV) I2 t VRRM UNITS 50 A TC 140 °C 78 A 50 Hz 800 60 Hz 830 50 Hz 3200 60 Hz 2900 Range 400 to 1200 V - 55 to 180 °C IF(RMS) IFSM VALUES TJ A A2 s ELECTRICAL SPECIFICATIONS VOLTAGE RATINGS TYPE NUMBER VOLTAGE CODE VRRM, MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE V VRSM, MAXIMUM NON-REPETITIVE PEAK REVERSE VOLTAGE V 40 400 500 80 800 960 120 1200 1440 50PF(R)...(W) Document Number: 93516 Revision: 01-Oct-08 For technical questions, contact: [email protected] IRRM MAXIMUM AT TJ = 150 °C mA 9 www.vishay.com 1 50PF(R)...(W) Series Vishay High Power Products Standard Recovery Diodes, Generation 2 DO-5 (Stud Version), 50 A FORWARD CONDUCTION PARAMETER Maximum average forward current at case temperature Maximum RMS forward current SYMBOL IF(AV) TEST CONDITIONS 180° conduction, half sine wave IF(RMS) t = 10 ms Maximum peak, one-cycle forward, non-repetitive surge current IFSM t = 8.3 ms t = 10 ms t = 8.3 ms t = 10 ms Maximum I2t for fusing I2t t = 8.3 ms t = 10 ms t = 8.3 ms Maximum I2√t for fusing Low level value of threshold voltage Low level value of forward slope resistance Maximum forward voltage drop I2√t VALUES UNITS 50 A 140 °C 78 A No voltage reapplied 800 100 % VRRM reapplied 670 No voltage reapplied 830 Sinusoidal half wave, initial TJ = 150 °C 100 % VRRM reapplied t = 0.1 to 10 ms, no voltage reapplied A 700 3200 2900 2260 A2 s 2050 32 000 A2√s VF(TO) (16.7 % x π x IF(AV) < I < π x IF(AV)), TJ = TJ maximum 0.77 V rf (16.7 % x π x IF(AV) < I < π x IF(AV)), TJ = TJ maximum 4.30 mΩ VFM Ipk = 125 A, TJ = 25 °C, tp = 400 µs rectangular wave 1.40 V VALUES UNITS - 55 to 180 °C THERMAL AND MECHANICAL SPECIFICATIONS PARAMETER Maximum junction operating and storage temperature range SYMBOL TEST CONDITIONS TJ, TStg Maximum thermal resistance, junction to case RthJC DC operation 0.51 Maximum thermal resistance, case to heatsink RthCS Mounting surface, smooth, flat and greased 0.25 Allowable mounting torque K/W Tighting on nut (1) Not lubricated threads 3.4 + 0 - 10 % (30) Tighting on Hexagon (2) Lubricated threads 2.3 + 0 - 10 % (20) Approximate weight Case style See dimensions - link at the end of datasheet N·m (lbf · in) 15.8 g 0.56 oz. DO-203AB (DO-5) Notes (1) As general recommendation we suggest to tight on Hexagon and not on nut (2) Torque must be applicable only to Hexagon and not to plastic structure www.vishay.com 2 For technical questions, contact: [email protected] Document Number: 93516 Revision: 01-Oct-08 50PF(R)...(W) Series Standard Recovery Diodes, Vishay High Power Products Generation 2 DO-5 (Stud Version), 50 A ΔRthJC CONDUCTION CONDUCTION ANGLE SINUSOIDAL CONDUCTION RECTANGULAR CONDUCTION 180° 0.11 0.10 120° 0.16 0.16 90° 0.20 0.22 60° 0.29 0.31 30° 0.49 0.50 TEST CONDITIONS UNITS TJ = TJ maximum K/W Maximum Allowable Case Temperature (°C) 180 50PF(R) Serie RthJC = 0.51 K/W 170 160 Conduction Angle 150 140 180° 120° 130 90° 120 60° 30° 110 0 10 20 30 40 50 60 180 50PF(R) Series RthJC (DC) = 0.51 K/W 170 160 Conduction Period 150 30° 140 60° 90° 130 120° 180° DC 120 0 10 20 30 40 50 60 70 80 Average Forward Current (A) Average Forward Current (A) Fig. 1 - Current Ratings Characteristics Fig. 2 - Current Ratings Characteristics 100 180° 80 120° 90° 60° 60 30° 1 1.5 K/ W 2K /W 3K RMS Limit 40 K/ W K/W 0.7 Maximum Allowable Forward Power Loss (W) Maximum Allowable Case Temperature (°C) Note • The table above shows the increment of thermal resistance RthJC when devices operate at different conduction angles than DC 5K /W /W Conduction Angle 7 K /W 20 50PF(R) Series Tj = 180°C 10 K/W 0 0 10 20 30 40 50 Average Forward Current (A) 0 60 30 60 90 120 150 180 Maximum Allowable Ambient Temperature (°C) Fig. 3 - Forward Power Loss Characteristics Document Number: 93516 Revision: 01-Oct-08 For technical questions, contact: [email protected] www.vishay.com 3 50PF(R)...(W) Series Standard Recovery Diodes, Generation 2 DO-5 (Stud Version), 50 A 100 180° 120° 90° 80 1 1.5 K/ W 60° 30° 60 3K 5K Conduction Period 20 50PF(R) Series Tj = 180°C W 2K /W DC RMS Limit 40 K/ K/W 0.7 Maximum Allowable Forward Power Loss (W) Vishay High Power Products 7K /W /W /W 10 K/W 0 0 20 40 60 Average Forward Current (A) 0 80 30 60 90 120 150 180 Maximum Allowable Ambient Temperature (°C) 1000 800 At Any Rated Load Condition And With Rated Vrrm Applied Following Surge. 700 Initial Tj = 150°C @ 60 Hz 0.0083 s 600 @ 50 Hz 0.0100 s 500 400 300 50PF(R) Series Instantaneous Forward Current (A) Peak Haf Sine Wave Forward Current (A) Fig. 4 - Forward Power Loss Characteristics 100 10 50PF(R) Series 1 200 1 10 0 100 Number Of Equal Amplitude Half Cycle Current Pulses (N) Maximum Non Repetitive Surge Current Versus Pulse Train Duration. 800 Initial Tj = 150°C 700 No Voltage Reapplied Rated Vrrm Reapplied 600 500 400 300 50PF(R) Series 100 0.01 0.1 1 2 3 4 Fig. 7 - Forward Voltage Drop Characteristics Transient Thermal Impedance Z thJC (K/W) Peak Haf Sine Wave Forward Current (A) 900 1 Instantaneous Forward Voltage (V) Fig. 5 - Maximum Non-Repetitive Surge Current 200 Tj = 25°C Tj = 180°C 1 Steady State Value RthJC = 0.51 K/W (DC Operation) 0.1 50PF(R) Series 0.01 0.0001 0.001 0.01 0.1 1 10 Pulse Train Duration (s) Square Wave Pulse Duration (s) Fig. 6 - Maximum Non-Repetitive Surge Current Fig. 8 - Thermal Impedance ZthJC Characteristics www.vishay.com 4 For technical questions, contact: [email protected] Document Number: 93516 Revision: 01-Oct-08 50PF(R)...(W) Series Standard Recovery Diodes, Vishay High Power Products Generation 2 DO-5 (Stud Version), 50 A ORDERING INFORMATION TABLE Device code 1 50 PF R 120 W 1 2 3 4 5 - 50 = Standard device 52 = Isolated lead on standard terminal with silicone sleeve available for 1200 V only (red = Reverse polarity) (blue = Normal polarity) 2 - 3 - PF = Plastic package None = Stud normal polarity (cathode to stud) R = Stud reverse polarity (anode to stud) 4 - 5 - Voltage code x 10 = VRRM (see Voltage Ratings table) None = Standard terminal (see dimensions for 50PF(R)... - link at the end of datasheet) W = Wire terminal (see dimensions for 50PF(R)...W - link at the end of datasheet) LINKS TO RELATED DOCUMENTS Dimensions Document Number: 93516 Revision: 01-Oct-08 http://www.vishay.com/doc?95345 For technical questions, contact: [email protected] www.vishay.com 5 Outline Dimensions Vishay Semiconductors DO-203AB (DO-5) for 50PF(R)...(W), 80PF(R)...(W) and 95PF(R)...(W) Series DIMENSIONS FOR 80PF(R), 50PF(R) AND 95PF(R) SERIES in millimeters 6.45 MIN. Ø3 4.2 MAX. 1.2 MAX. 3.5 MIN. 4 MIN. Plastic cap. 25.4 MAX. 11.45 MAX. 2.4 REF. 11 ± 0.4 1/4"28-UNF-2A For metric devices: M6 x 1 17.25 MAX. Ø 15.6 MAX. Ø 16.8 MAX. 18.9 + 0.1 0.0 Note • For metric device please contact factory Document Number: 95345 Revision: 26-Aug-08 For technical questions, contact: [email protected] www.vishay.com 1 Outline Dimensions DO-203AB (DO-5) for 50PF(R)...(W), 80PF(R)...(W) and 95PF(R)...(W) Series Vishay Semiconductors DIMENSIONS FOR 80PF(R)...(W), 50PF(R)...(W) AND 95PF(R)...(W) SERIES in millimeters 2.05 MAX. Plastic cap. 25.4 MAX. 11.45 MAX. 2.4 REF. 11 ± 0.4 1/4"-28-UNF-2A For metric devices: M6 x 1 17.25 MAX. Ø 15.6 MAX. Ø 16.8 MAX. 18.9 + 0.1 0.0 Note • For metric device please contact factory www.vishay.com 2 For technical questions, contact: [email protected] Document Number: 95345 Revision: 26-Aug-08 Outline Dimensions DO-203AB (DO-5) for 50PF(R)...(W), Vishay Semiconductors 80PF(R)...(W) and 95PF(R)...(W) Series DIMENSIONS FOR 52PF(R), 82PF(R) AND 97PF(R) SERIES in millimeters 12.2 MAX. Ø 7 MAX. 123 6.6 mm2 external lead with blue or red sleeve insulation 134.4 Plastic cap. 11.45 MAX. 2.4 REF. 11 ± 0.4 1/4"-28-UNF-2A For metric devices: M6 x 1 Note • For metric device please contact factory Document Number: 95345 Revision: 26-Aug-08 For technical questions, contact: [email protected] www.vishay.com 3 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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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. Material Category Policy Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (EEE) - recast, unless otherwise specified as non-compliant. Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU. Revision: 12-Mar-12 1 Document Number: 91000