70HF(R) Series Vishay High Power Products Standard Recovery Diodes (Stud Version), 70 A FEATURES * * * * * High surge current capability Designed for a wide range of applications Stud cathode and stud anode version Leaded version available Types up to 1600 V VRRM * Compliant to RoHS directive 2002/95/EC * Designed and qualified for industrial level TYPICAL APPLICATIONS DO-203AB (DO-5) * * * * PRODUCT SUMMARY IF(AV) 70 A Converters Power supplies Machine tool controls Battery charges MAJOR RATINGS AND CHARACTERISTICS PARAMETER TEST CONDITIONS IF(AV) 70HF(R) 140/160 70 70 A 110 C 140 TC IF(RMS) 110 IFSM I2 t 50 Hz 1200 60 Hz 1250 50 Hz 7100 60 Hz 6450 Range VRRM TJ UNITS 10 TO 120 A A A2s 100 to 1200 1400/1600 V - 65 to 180 - 65 to 150 C ELECTRICAL SPECIFICATIONS VOLTAGE RATINGS TYPE NUMBER 70HF(R) VOLTAGE CODE VRRM, MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE V VRSM, MAXIMUM NON-REPETITIVE PEAK REVERSE VOLTAGE V VR(BR), MINIMUM AVALANCHE VOLTAGE V 10 100 200 200 20 200 300 300 40 400 500 500 60 600 720 725 80 800 960 950 100 1000 1200 1150 120 1200 1440 1350 140 1400 1650 1550 160 1600 1900 1750 Document Number: 93521 Revision: 25-May-09 For technical questions, contact: ind-modules@vishay.com IRRM MAXIMUM AT TJ = TJ MAXIMUM mA 15 9 4.5 www.vishay.com 1 70HF(R) Series Vishay High Power Products Standard Recovery Diodes (Stud Version), 70 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 IFSM t = 8.3 ms t = 10 ms t = 10 ms I2 t t = 8.3 ms t = 10 ms I2t No voltage reapplied A 1250 A 1000 Sinusoidal half wave, initial TJ = TJ maximum 1050 7100 6450 A2s 5000 4550 t = 0.1 ms to 10 ms, no voltage reapplied 71 000 Low level value of threshold voltage VF(TO)1 (16.7 % x x IF(AV) < I < x IF(AV)), TJ = TJ maximum 0.79 High level value of threshold voltage VF(TO)2 (I > x IF(AV)), TJ = TJ maximum 1.00 Low level value of forward slope resistance rf1 (16.7 % x x IF(AV) < I < x IF(AV)), TJ = TJ maximum 2.33 High level value of forward slope resistance rf2 (I > x IF(AV)), TJ = TJ maximum 1.53 Maximum forward voltage drop C 1200 No voltage reapplied 100 % VRRM reapplied UNITS A 110 100 % VRRM reapplied t = 8.3 ms Maximum I2t for fusing 70 110 t = 8.3 ms Maximum I2t for fusing 140/160 140 IF(RMS) t = 10 ms Maximum peak, one cycle forward, non-repetitive surge current 70HF(R) 10 TO 120 A2s V m VFM Ipk = 220 A, TJ = 25 C, tp = 400 s rectangular wave 1.35 1.46 V THERMAL AND MECHANICAL SPECIFICATIONS PARAMETER Maximum junction and storage temperature range SYMBOL TEST CONDITIONS TJ, TStg 70HF(R) 10 TO 120 140/160 - 65 to 180 - 65 to 150 Maximum thermal resistance, junction to case RthJC DC operation 0.45 Thermal resistance, case to heatsink RthCS Mounting surface, smooth, flat and greased 0.25 Not lubricated thread, tighting on nut (1) 3.4 (30) Lubricated thread, tighting on nut (1) 2.3 (20) Not lubricated thread, tighting on hexagon (2) 4.2 (37) Lubricated thread, tighting on hexagon (2) 3.2 (28) UNITS C K/W Maximum allowable mounting torque (+ 0 %, - 10 %) Approximate weight Case style See dimensions - link at the end of datasheet N*m (lbf * in) 17 g 0.6 oz. DO-203AB (DO-5) Notes (1) Recommended for pass-through holes (2) Recommended for holed threaded heatsinks www.vishay.com 2 For technical questions, contact: ind-modules@vishay.com Document Number: 93521 Revision: 25-May-09 70HF(R) Series Standard Recovery Diodes Vishay High Power Products (Stud Version), 70 A RthJC CONDUCTION CONDUCTION ANGLE SINUSOIDAL CONDUCTION RECTANGULAR CONDUCTION 180 0.08 0.06 120 0.10 0.11 90 0.13 0.14 60 0.19 0.20 30 0.30 0.30 TEST CONDITIONS UNITS TJ = TJ maximum K/W 180 70HF(R) Series (100V to 1200V) R thJC (DC) = 0.45 K/W 170 160 Conduction Angle 150 140 60 90 30 120 180 130 0 10 20 30 40 50 60 70 Maximum Allowable Case Temperature (C) 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 150 70HF(R) Series (1400V to 1600V) R thJC (DC) = 0.45 K/W 140 130 Conduction Angle 120 110 90 60 100 80 0 180 70HF(R) Series (100V to 1200V) R thJC (DC) = 0.45 K/W 160 Conduction Period 150 140 90 60 120 30 180 DC 120 0 20 40 60 80 100 120 Average Forward Current (A) Fig. 2 - Current Ratings Characteristics Document Number: 93521 Revision: 25-May-09 20 30 40 50 60 70 80 Fig. 3 - Current Ratings Characteristics Maximum Allowable Case Temperature (C) Maximum Allowable Case Temperature (C) Fig. 1 - Current Ratings Characteristics 130 10 Average Forward Current (A) Average Forward Current (A) 170 120 180 30 150 70HF(R) Series (1400V to 1600V) R thJC (DC) = 0.45 K/W 140 130 Conduction Period 120 110 90 100 60 30 120 180 DC 60 100 90 0 20 40 80 120 Average Forward Current (A) Fig. 4 - Current Ratings Characteristics For technical questions, contact: ind-modules@vishay.com www.vishay.com 3 70HF(R) Series Vishay High Power Products Standard Recovery Diodes 90 A S R th K/W .3 =0 K/ W K/W 0.5 W K/ 60 1. 5 W K/ 70 0.7 180 120 90 60 30 80 1 2K /W R elta -D Maximum Average Forward Power Loss (W) (Stud Version), 70 A RMS Limit 50 3K /W 40 4K /W 30 Conduction Angle 20 70HF(R) Series (100V to 1200V) TJ = 180C 10 5 K/ W 0 0 10 20 30 40 50 60 70 0 20 40 60 80 100 120 140 160 180 80 Maximum Allowable Ambient Temperature (C) Average Forward Current (A) 120 RMS Limit aR elt -D 1.5 K/ W 2K /W W K/ .3 =0 60 K/ W SA 80 1 R th W K/ 0.5 100 W K/ DC 180 120 90 60 30 7 0. Maximum Average Forward Power Loss (W) Fig. 5 - Forward Power Loss Characteristics 3K /W 40 Conduction Period 5 K/W 70HF(R) Series (100V to 1200V) TJ = 180C 20 0 0 20 40 60 80 100 0 20 40 60 80 100 120 140 160 180 120 Average Forward Current (A) Maximum Allowable Ambient Temperature (C) 90 A aR elt -D 3K /W 4K /W 40 30 Conduction Angle 20 70HF(R) Series (1400V to 1600V) TJ = 150C 10 K/W .3 =0 1.5 K/ W 2K /W RMS Limit 50 R thS /W 5K 0. W K/ 60 W K/ 70 7 0. 180 120 90 60 30 80 1 Maximum Average Forward Power Loss (W) Fig. 6 - Forward Power Loss Characteristics 5 K/W 0 0 10 20 30 40 50 60 Average Forward Current (A) 70 0 80 25 50 75 100 125 150 Maximum Allowable Ambient Temperature (C) Fig. 7 - Forward Power Loss Characteristics www.vishay.com 4 For technical questions, contact: ind-modules@vishay.com Document Number: 93521 Revision: 25-May-09 70HF(R) Series 120 = 3 0. K/ W SA K/ W W K/ a elt -D 80 0. 7 1 W K/ 100 R th DC 180 120 90 60 30 5 0. 1.5 K/W 2K /W 60 RMS Limit 40 Conduction Period 70HF(R) Series (1400V to 1600V) TJ = 150C 20 R Maximum Average Forward Power Loss (W) Standard Recovery Diodes Vishay High Power Products (Stud Version), 70 A 3K /W 5 K/W 0 0 20 40 60 80 100 Average Forward Current (A) 0 120 25 50 75 100 125 150 Maximum Allowable Ambient Temperature (C) 1000 1100 At Any Rated Load Condition And With Rated VRRM Applied Following Surge. Initial TJ = TJ Max. @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s 1000 900 Instantaneous Forward Current (A) Peak Half Sine Wave Forward Current (A) Fig. 8 - Forward Power Loss Characteristics 800 700 600 500 70HF(R) Series 400 100 TJ = 25C 10 70HF(R) Series 1 300 1 10 0 100 1100 1000 900 Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Initial T J = TJ Max. No Voltage Reapplied Rated VRRM Reapplied 800 700 600 500 400 300 70HF(R) Series 200 0.01 0.1 1 Pulse Train Duration (s) Fig. 10 - Maximum Non-Repetitive Surge Current Document Number: 93521 Revision: 25-May-09 1 1.5 2 2.5 3 Fig. 11 - Forward Voltage Drop Characteristics Transient Thermal Impedance ZthJC (K/W) Fig. 9 - Maximum Non-Repetitive Surge Current 1200 0.5 Instantaneous Forward Voltage (V) Number Of Equal Amplitude Half Cycle Current Pulses (N) Peak Half Sine Wave Forward Current (A) TJ = TJ Max. 10 Steady State Value R thJC = 0.45 K/W 1 (DC Operation) 0.1 0.01 70HF(R) Series 0.001 0.0001 0.001 0.01 0.1 1 10 Square Wave Pulse Duration (s) Fig. 12 - Thermal Impedance ZthJC Characteristics For technical questions, contact: ind-modules@vishay.com www.vishay.com 5 70HF(R) Series Vishay High Power Products Standard Recovery Diodes (Stud Version), 70 A Fig. 13 - Forward Voltage Drop Characteristics ORDERING INFORMATION TABLE Device code 1 70 HF R 160 M 1 2 3 4 5 - 70 = Standard device 71 = Not isolated lead 72 = Isolated lead with silicone sleeve (red = Reverse polarity) (blue = Normal polarity) 2 - 3 - HF = Standard diode 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 = Stud base DO-203AB (DO-5) 1/4" 28UNF-2A M = Stud base DO-203AB (DO-5) M6 x 1 LINKS TO RELATED DOCUMENTS Dimensions www.vishay.com 6 www.vishay.com/doc?95343 For technical questions, contact: ind-modules@vishay.com Document Number: 93521 Revision: 25-May-09 Outline Dimensions Vishay Semiconductors DO-203AB (DO-5) for 70HF(R) and 71HF(R) Series DIMENSIONS FOR 70HF(R) SERIES in millimeters (inches) O 14.6 (0.57) 6.1/7 (0.24/0.27) 4 (0.16) 4 (0.16) MIN. 25.4 (1) MAX. 10.8 (0.42) 11.4 (0.45) 11.1 0.4 (0.44 0.02) 1/4" 28UNF-2A for metric devices: M6 x 1 1.20 (0.04) Document Number: 95343 Revision: 29-Sep-08 17.40 (0.68) For technical questions, contact: indmodules@vishay.com www.vishay.com 1 Outline Dimensions DO-203AB (DO-5) for 70HF(R) and 71HF(R) Series Vishay Semiconductors DIMENSIONS FOR 71HF(R) SERIES in millimeters (inches) 12.2 (0.48) MAX. O 7 (0.28) MAX. 134.4 (5.29) MAX. www.vishay.com 2 123 (4.84) MAX. For technical questions, contact: indmodules@vishay.com Document Number: 95343 Revision: 29-Sep-08 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. 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. 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