85HF(R) Series Vishay High Power Products Standard Recovery Diodes, (Stud Version), 85 A FEATURES • High surge current capability • Stud cathode and stud anode version RoHS • Leaded version available COMPLIANT • Types up to 1600 V VRRM • RoHS compliant • Designed and qualified for industrial level TYPICAL APPLICATIONS • Battery chargers DO-203AB (DO-5) • Converters • Power supplies PRODUCT SUMMARY IF(AV) • Machine tool controls 85 A • Welding MAJOR RATINGS AND CHARACTERISTICS PARAMETER 85HF(R) TEST CONDITIONS 10 TO 120 140/160 85 IF(AV) 140 TC A 110 133 IF(RMS) IFSM I2 t VRRM 50 Hz 1700 60 Hz 1800 50 Hz 14 500 60 Hz 13 500 Range TJ UNITS °C A A A2 s 100 to 1200 1400/1600 V - 65 to 180 - 65 to 150 °C ELECTRICAL SPECIFICATIONS VOLTAGE RATINGS TYPE NUMBER VOLTAGE CODE VRRM, MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE V VRSM, MAXIMUM NON-REPETITIVE PEAK REVERSE VOLTAGE V 10 100 200 20 200 300 40 400 500 60 600 700 85HF(R) Document Number: 93529 Revision: 19-Jun-08 80 800 900 100 1000 1100 120 1200 1300 140 1400 1500 160 1600 1700 For technical questions, contact: [email protected] IRRM MAXIMUM AT TJ = TJ MAXIMUM mA 9 4.5 www.vishay.com 1 85HF(R) Series Vishay High Power Products Standard Recovery Diodes, (Stud Version), 85 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 I2t t = 8.3 ms t = 10 ms t = 8.3 ms Maximum I2√t for fusing Value of threshold voltage (up to 1200 V) Value of threshold voltage (for 1400 V, 1600 V) Value of forward slope resistance (up to 1200 V) Value of forward slope resistance (for 1400 V, 1600 V) Maximum forward voltage drop 85 I2√t No voltage reapplied °C A 1700 No voltage reapplied 100 % VRRM reapplied UNITS A 110 133 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 85HF(R) 10 to 120 1800 A 1450 1500 Sinusoidal half wave, initial TJ = TJ maximum 14 500 13 500 A2s 10 500 100 % VRRM reapplied 9400 t = 0.1 to 10 ms, no voltage reapplied A2√s 16 000 0.68 VF(TO) TJ = TJ maximum V 0.69 1.62 rf TJ = TJ maximum mΩ 1.75 VFM Ipk = 267 A, TJ = 25 °C, tp = 400 µs rectangular wave 1.2 1.4 V THERMAL AND MECHANICAL SPECIFICATIONS PARAMETER Maximum junction operating and storage temperature range SYMBOL TEST CONDITIONS TJ, TStg Maximum thermal resistance, junction to case RthJC Maximum thermal resistance, case to heatsink RthCS DC operation 85HF(R) 10 to 120 140/160 - 65 to 180 - 65 to 150 UNITS °C 0.35 K/W Mounting surface, smooth, flat and greased Maximum shock (1) 0.25 1500 Maximum constant vibration (1) 50 Hz Maximum constant acceleration (1) Stud outwards 20 Not lubricated threads 3.4 + 0 - 10 % (30) Lubricated threads 2.3 + 0 - 10 % (20) Allowable mounting torque Approximate weight Unleaded device Case style See dimensions - link at the end of datasheet g 5000 N·m (lbf · in) 17 g 0.6 oz. DO-203AB (DO-5) Notes (1) Available only for 88HF www.vishay.com 2 For technical questions, contact: [email protected] Document Number: 93529 Revision: 19-Jun-08 85HF(R) Series Standard Recovery Diodes, Vishay High Power Products (Stud Version), 85 A ΔRthJC CONDUCTION CONDUCTION ANGLE SINUSOIDAL CONDUCTION RECTANGULAR CONDUCTION 180° 0.10 0.08 120° 0.11 0.11 90° 0.13 0.13 60° 0.17 0.17 30° 0.26 0.26 TEST CONDITIONS UNITS TJ = TJ maximum K/W 180 85HF(R) Series (100V to 1200V) RthJC (DC) = 0.35 K/W 170 Conduction Angle 160 150 30˚ 140 60˚ 90˚ 120˚ 180˚ 130 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 150 140 Conduction Angle 130 120 30˚ 110 60˚ 90˚ 120˚ 180˚ 100 0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100 Average Forward Current (A) Average Forward Current (A) Fig. 1 - Current Ratings Characteristics Fig. 3 - Current Ratings Characteristics 180 85HF(R) Series (100V to 1200V) RthJC (DC) = 0.35 K/W 170 Conduction Period 160 150 30˚ 60˚ 140 90˚ 120˚ 180˚ DC 130 0 20 40 60 80 100 120 140 Maximum Allowable Case Temperature (°C) Maximum Allowable Case Temperature (°C) 85HF(R) Series (1400V to 1600V) RthJC (DC) = 0.35 K/W 150 85HF(R) Series (1400V to 1600V) RthJC (DC) = 0.35 K/W 140 Conduction Period 130 120 30˚ 60˚ 110 90˚ 120˚ 180˚ DC 100 0 20 40 60 80 100 120 140 Average Forward Current (A) Average Forward Current (A) Fig. 2 - Current Ratings Characteristics Fig. 4 - Current Ratings Characteristics Document Number: 93529 Revision: 19-Jun-08 For technical questions, contact: [email protected] www.vishay.com 3 85HF(R) Series Vishay High Power Products Standard Recovery Diodes, 90 .5 K /W W =0 3K SA /W K/W /W -D elta RMS Limit 50 K/ 2K Rth 60 5 0.7 70 1. /W 180˚ 120˚ 90˚ 60˚ 30˚ 80 1K R Maximum Average Forward Power Loss (W) (Stud Version), 85 A 40 30 Conduction Angle 20 85HF(R) Series (100V to 1200V) Tj = 180˚C 10 5 K/ W 10 K/W 0 0 0 20 40 60 80 100 120 140 160 180 10 20 30 40 50 60 70 80 90 Average Forward Current (A) Maximum Allowable Ambient Temperature (°C) 120 A= 0.5 K/W K/ W -D /W elt 2K aR 3K hS W W 1.5 60 RMS Limit Rt K/ 80 K/ 100 0.7 DC 180˚ 120˚ 90˚ 60˚ 30˚ 1 Maximum Average Forward Power Loss (W) Fig. 5 - Forward Power Loss Characteristics /W 40 Conduction Period 5 K/W 20 85HF(R) Series (100V to 1200V) Tj = 180˚C 10 K/W 0 0 20 40 60 80 0 20 40 60 80 100 120 140 160 180 100 120 140 Average Forward Current (A) Maximum Allowable Ambient Temperature (°C) 100 -D elt aR /W 30 Conduction Angle 5 K/W 20 85HF(R) Series (1400V, 1600V) Tj = 150˚C 10 K/W 10 K/W W /W 3K 40 0.5 50 K/ A= 2K RMS Limit W W 60 1.5 K/ hS 70 1 K/ 80 Rt 180˚ 120˚ 90˚ 60˚ 30˚ 90 0.7 Maximum Average Forward Power Loss (W) Fig. 6 - Forward Power Loss Characteristics 0 0 0 10 20 30 40 50 60 70 80 90 Average Forward Current (A) 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: [email protected] Document Number: 93529 Revision: 19-Jun-08 85HF(R) Series 140 0.7 R 85HF(R) Series (1400V, 1600V) Tj = 150˚C K/W /W a 20 elt Conduction Period -D 40 W 2K /W K/ 60 5 1.5 RMS Limit W 0. 80 K/ = 1K A 100 hS DC 180˚ 120˚ 90˚ 60˚ 30˚ 120 Rt Maximum Average Forward Power Loss (W) Standard Recovery Diodes, Vishay High Power Products (Stud Version), 85 A 3 K/W 5 K/W 10 K/W 0 0 20 40 60 80 100 120 140 0 Average Forward Current (A) 25 50 75 100 125 150 Maximum Allowable Ambient Temperature (°C) Fig. 8 - Forward Power Loss Characteristics 10000 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 1400 1200 Instantaneous Forward Current (A) Peak Half Sine Wave Forward Current (A) 1600 1000 800 600 85HF(R) Series 400 Tj = 25˚C Tj = Tj Max. 1000 100 85HF(R) Series up to 1200V 10 1 10 100 0 Number Of Equal Amplitude Half Cycle Current Pulses (N) Fig. 9 - Maximum Non-Repetitive Surge Current Instantaneous Forward Current (A) Peak Half Sine Wave Forward Current (A) 1200 1000 800 600 85HF(R) Series 4 5 6 Tj = Tj Max 100 Tj = 25˚C 10 85HF (R) Series 1 0.1 1 Pulse Train Duration (s) Fig. 10 - Maximum Non-Repetitive Surge Current Document Number: 93529 Revision: 19-Jun-08 3 1000 Maximum Non Repetitive Surge Current Versus Pulse Train Duration. 1600 Initial Tj = Tj Max. No Voltage Reapplied 1400 Rated Vrrm Reapplied 200 0.01 2 Fig. 11 - Forward Voltage Drop Characteristics (up to 1200 V) 1800 400 1 Instantaneous Forward Voltage (V) 0 0.5 1 1.5 2 2.5 Instantaneous Forward Voltage (V) Fig. 12 - Forward Voltage Drop Characteristics (for 1400 V, 1600 V) For technical questions, contact: [email protected] www.vishay.com 5 85HF(R) Series Vishay High Power Products Standard Recovery Diodes, Transient Thermal Impedance Z thJC (K/W) (Stud Version), 85 A 10 Steady State Value RthJC = 0.35 K/W (DC Operation) 1 0.1 0.01 85HF(R) Series 0.001 0.0001 0.001 0.01 0.1 1 10 Square Wave Pulse Duration (s) Fig. 13 - Thermal Impedance ZthJC Characteristics ORDERING INFORMATION TABLE Device code 1 85 HF R 160 M 1 2 3 4 5 - 85 = Standard device 86 = Not isolated lead 87 = Isolated lead with silicone sleeve (red = Reverse polarity) (blue = Normal polarity) 88 = Type for rotating application 2 - HF = Standard diode 3 - None = Stud normal polarity (cathode to stud) R = Stud reverse polarity (anode to stud) 4 - Voltage code x 10 = VRRM (see Voltage Ratings table) 5 - None = Stud base DO-203AB (DO-5) 1/4" 28UNF-2A M = Stud base DO-203AB (DO-5) M6 x 1 (not available for 88HF) LINKS TO RELATED DOCUMENTS Dimensions www.vishay.com 6 http://www.vishay.com/doc?95342 For technical questions, contact: [email protected] Document Number: 93529 Revision: 19-Jun-08 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. 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 herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. 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. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1