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301U(R) Series Vishay High Power Products Standard Recovery Diodes (Stud Version), 300 A FEATURES • Wide current range RoHS • High voltage rating up to 2500 V COMPLIANT • High surge current capabilities • Stud cathode and stud anode version • High resistance to acceleration DO-205AB (DO-9) • RoHS compliant • Designed and qualified for industrial level TYPICAL APPLICATIONS • Converters PRODUCT SUMMARY IF(AV) • Power supplies 300 A • Machine tool controls • High power drives • Medium traction appl
01U(R) Series Vishay High Power Products Standard Recovery Diodes (Stud Version), 300 A FORWARD CONDUCTION PARAMETER SYMBOL Maximum average forward current at case temperature Maximum RMS forward current IF(AV) IF(RMS) Maximum peak, one cycle forward, non-repetitive surge current IFSM TEST CONDITIONS 180° conduction, half sine wave Maximum I2√t for fusing A 120 °C A 520 470 6050 8640 6335 6940 5090 7270 5330 340 183 311 167 241 129 220 118 t = 0.
301U(R) Series Standard Recovery Diodes Vishay High Power Products (Stud Version), 300 A ΔRthJC CONDUCTION SINUSOIDAL CONDUCTION CONDUCTION ANGLE RECTANGULAR CONDUCTION 80 TO 200 250 80 TO 200 250 180° 0.015 0.015 0.011 0.011 120° 0.018 0.018 0.019 0.019 90° 0.023 0.023 0.025 0.025 60° 0.034 0.034 0.035 0.035 30° 0.056 0.056 0.057 0.057 TEST CONDITIONS UNITS TJ = TJ maximum K/W 301U(R) Series(1600V to 2000V) RthJC (DC) = 0.
301U(R) Series Vishay High Power Products Standard Recovery Diodes 400 A hS 1 0. W K/ 0. 3 = K/ W ta el -D 250 W K/ 300 Rt 180° 120° 90° 60° 30° 350 2 0. RMSLimit R Maximum Avera ge Forward Power Loss (W) (Stud Version), 300 A 200 0.7 K/ W 150 Conduction Angle 100 1.
301U(R) Series 600 DC 180° 120° 90° 60° 30° 500 SA 400 R th Maximum Average Forward Power Loss(W) Standard Recovery Diodes Vishay High Power Products (Stud Version), 300 A = 0. 2K /W 0. 1 K/ W -D el ta R 0.3 K/ W 300 RMS Limit Conduction Period 200 0.7 K/ W 301U(R) Series (2500V) TJ = 180°C 100 1.
301U(R) Series Vishay High Power Products Standard Recovery Diodes (Stud Version), 300 A 10000 TJ = 25°C Instantaneous Forward Current (A) Instantaneous Forward Current (A) 10000 TJ = 180°C 1000 100 301U(R) Series (1600V to 2000V) TJ = 25°C TJ = 180°C 1000 100 301U(R) Series (2500V) 10 10 0 0.5 1 1.5 2 2.5 0 3 0.5 1 1.5 2 2.5 3 3.5 Fig. 13 - Forward Voltage Drop Characteristics Fig.
301U(R) Series Standard Recovery Diodes Vishay High Power Products (Stud Version), 300 A ORDERING INFORMATION TABLE Device code 30 1 U A 250 1 2 3 4 5 1 - 2 - 30 = Essential part number 1 = Standard device 3 = Top threaded version 5 = Type for rotating application with top threaded version 3/8 16UNC-2A 7 = Type for rotating application with flexible lead 9 = Type for rotating application with top threaded version 3/8 24UNF 3 - U = Stud normal polarity (cathode to stud) 4 - A = Maximum
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.
Bulletin I2032 rev.
301U(R) Series Bulletin I2032 rev. B 03/03 ELECTRICAL SPECIFICATIONS Voltage Ratings Voltage VRRM , maximum repetitive VRSM , maximum non- IRRM max. Type number Code peak reverse voltage repetitive peak rev. voltage @ TJ = TJ max. V V mA 301U(R) 160 1600 1700 15 200 2000 2100 250 2500 2600 Forward Conduction Parameter I F(AV) 301U(R) 160 to 200 250 Units Conditions Max.
301U(R) Series Bulletin I2032 rev. B 03/03 Thermal and Mechanical Specifications Parameter 301U(R) TJ Max. junction operating temperature range -40 to 180 Tstg Max. storage temperature range -40 to 200 RthJC Max. thermal resistance, junction to case 0.14 RthCS Max. thermal resistance, case to heatsink 0.08 T Max.
301U(R) Series Bulletin I2032 rev. B 03/03 Outline Table CERAMIC HOUSING 19 (0.75) MAX. 19 (0.75) MAX. DIA. 8.7 (0.34) MAX. 12 (0.47) MIN. 11 (0.43) NOM. MAX. 24 (0.94) CERAMIC HOUSING DIA. 8.5 (0.33) 148 (5.83) 54 (2.13) MAX. MAX. * FOR METRIC DEVICE: M16 X 1.5 CONTACT FACTORY 3/4"-16UNF-2A 3/4"-16UNF-2A 32 (1.26) 32 (1.26) 3.9 (0.15) 307U 3.9 (0.15) MAX. MAX. 140 (5.51) 28 (1.10) 21 (0.83) DO-205AB (DO-9) 21 (0.83) Case Style 146 (5.75) 140 (5.
301U(R) Series Bulletin I2032 rev. B 03/03 Outline Table CERAMIC HOUSING 3/8"-24UNF-2A 59.7 (2.35) MAX. 16.5 (0.65) MAX. DIA. 27.3 (1.07) 9 (0.35) MAX. 21 (0.83) MAX. 29 (1.14) MAX. MAX. 303U 3/4"-16UNF-2A 301U(R) Series (1600V to 2000V) RthJC (DC) = 0.14 K/ W 170 160 Conduction Angle 150 140 130 30° 120 60° 180° 90° 120° 110 0 50 100 150 200 250 300 350 17.5 (0.69) Maximum Allowable Case Temperature (°C) 32 (1.
301U(R) Series Maximum Allowable Case Temperature (°C) 180 301U(R) Series (2500V) RthJC (DC) = 0.14 K/ W 170 160 150 Conduction Angle 140 30° 60° 130 90° 120 120° 180° 110 0 50 100 150 200 250 300 350 180 301U(R) Series (2500V) 170 RthJC (DC) = 0.14 K/ W 160 150 Conduction Period 140 130 120 30° 60° 110 90° 120° 100 180° DC 90 0 100 200 300 400 Average Forward Current (A) Average Forward Current (A) Fig. 3 - Current Ratings Characteristics Fig.
301U(R) Series 450 180° 120° 90° 60° 30° K/ W W K/ ta el -D 0. 3 1 0. 300 0. 2 = 350 SA 400 R th K/ W R Maximum Average Forward Power Loss(W) Bulletin I2032 rev. B 03/03 RMSLimit 250 200 0.7 K/ W 150 Conduction Angle 100 301U(R) Series (2500V) 50 1.
301U(R) Series Bulletin I2032 rev. B 03/03 At Any Rated Load Condition And With Rated VRRM Applied Following Surge. Initial TJ = 180°C 5000 @60 Hz 0.0083 s @50 Hz 0.0100 s 4500 5500 4000 3500 3000 2500 2000 301U(R) Series (2500V) 1500 1 10 6000 Maximum Non Repetitive Surge Current Versus Pulse Train Duration.
301U(R) Series Bulletin I2032 rev. B 03/03 Data and specifications subject to change without notice. This product has been designed and qualified for Industrial Level. Qualification Standards can be found on IR's Web site. IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 TAC Fax: (310) 252-7309 Visit us at www.irf.com for sales contact information. 03/03 www.irf.
