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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
Outline Dimensions Vishay High Power Products DO-205AB (DO-9), B-60, B-61, B-41 and B-40 for 301U(R) Series DIMENSIONS FOR 301U(R) SERIES - DO-205AB (DO-9) in millimeters (inches) 19 (0.75) MAX. Ceramic housing 24 (0.94) MAX. Ø 8.7 (0.34) MAX. 140 (5.51) 146 (5.75) 28 (1.10) MAX. 21(0.83) MAX. 3/4"-16UNF-2A for metric device: M16 x 1.5 contact factory 32 (1.26) Document Number: 95337 Revision: 22-Jul-08 3.9 (0.15) For technical questions concerning discrete products, contact: diodes-tech@vishay.
Outline Dimensions Vishay High Power Products DO-205AB (DO-9), B-60, B-61, B-41 and B-40 for 301U(R) Series DIMENSIONS FOR 307U(R) SERIES - B-60 in millimeters (inches) Ceramic housing 19 (0.75) MAX. 11 (0.43) NOM. 12 (0.47) MIN. Ø 8.5 (0.33) 140 (5.51) 148 (5.83) 54 (2.13) MAX. 21 (0.83) MAX. 3/4"-16UNF-2A 32 (1.26) www.vishay.com 2 3.9 (0.15) For technical questions concerning discrete products, contact: diodes-tech@vishay.
Outline Dimensions DO-205AB (DO-9), B-60, B-61, Vishay High Power Products B-41 and B-40 for 301U(R) Series DIMENSIONS FOR 305U(R) SERIES - B-61 in millimeters (inches) Ceramic housing 3/8"-16UNC-2A 6.4 (0.25) MAX. 98 (3.86) MAX. 59 (2.32) MAX. 7 (0.28) MAX. 21 (0.83) MAX. 3/4"-16UNF-2A 16 (0.63) 32 (1.26) DIMENSIONS FOR 309U(R) SERIES - B-41 in millimeters (inches) Ceramic housing 3/8"-24UNF-2A 7.6 (0.3) MAX. 97 (3.82) MAX. 60 (2.36) MAX. 7 (0.28) MAX. 21 (0.83) MAX. 3/4"-16UNF-2A 32 (1.
Outline Dimensions Vishay High Power Products DO-205AB (DO-9), B-60, B-61, B-41 and B-40 for 301U(R) Series DIMENSIONS FOR 303U(R) SERIES - B-40 in millimeters (inches) Ceramic housing 3/8"-24UNF-2A 16.5 (0.65) MAX. Ø 27.3 (1.07) MAX. 59.7 (2.35) MAX. 29 (1.14) MAX. 9 (0.35) MAX. 21 (0.83) MAX. 3/4"-16UNF-2A 32 (1.26) www.vishay.com 4 17.5 (0.69) For technical questions concerning discrete products, contact: diodes-tech@vishay.
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