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309U250P2 Dataheets PDF



Part Number 309U250P2
Manufacturers International Rectifier
Logo International Rectifier
Description STANDARD RECOVERY DIODES
Datasheet 309U250P2 Datasheet309U250P2 Datasheet (PDF)

Previous Datasheet Index Next Data Sheet Bulletin I2032/A 301U(R) SERIES STANDARD RECOVERY DIODES Stud Version Features Wide current range High voltage ratings up to 2500V High surge current capabilities Stud cathode and stud anode version 300A Typical Applications Converters Power supplies Machine tool controls High power drives Medium traction applications Major Ratings and Characteristics 301U(R) Parameters IF(AV) @ TC IF(RMS) IFSM @ 50Hz @ 60Hz I 2t @ 50Hz @ 60Hz V RRM range TJ 80 to.

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Previous Datasheet Index Next Data Sheet Bulletin I2032/A 301U(R) SERIES STANDARD RECOVERY DIODES Stud Version Features Wide current range High voltage ratings up to 2500V High surge current capabilities Stud cathode and stud anode version 300A Typical Applications Converters Power supplies Machine tool controls High power drives Medium traction applications Major Ratings and Characteristics 301U(R) Parameters IF(AV) @ TC IF(RMS) IFSM @ 50Hz @ 60Hz I 2t @ 50Hz @ 60Hz V RRM range TJ 80 to 200 330 120 520 8250 8640 340 311 800 to 2000 - 40 to 180 250 300 120 470 6050 6335 183 167 2500 - 40 to 180 Units A °C A A A KA2s KA2s V °C case style DO-205AB (DO-9) To Order Previous Datasheet 301U(R) Series ELECTRICAL SPECIFICATIONS Voltage Ratings Voltage Type number Code 80 120 301U(R) 160 200 250 Index Next Data Sheet VRRM , maximum repetitive peak reverse voltage V 800 1200 1600 2000 2500 VRSM , maximum nonrepetitive peak rev. voltage V 900 1300 1700 2100 2600 IRRM max. @ TJ = TJ max. mA 15 Forward Conduction Parameter I F(AV) Max. average forward current @ Case temperature I F(RMS) Max. RMS forward current I FSM Max. peak, one-cycle forward, non-repetitive surge current 301U(R) 80 to 200 250 330 120 520 8250 8640 6940 7270 300 120 470 6050 6335 5090 5330 183 167 129 118 1830 0.90 Units Conditions A °C A DC @ TC = 115°C (08 to 20), TC = 102°C (25) t = 10ms A t = 8.3ms t = 10ms t = 8.3ms t = 10ms KA2s t = 8.3ms t = 10ms t = 8.3ms KA √s 2 180° conduction, half sine wave No voltage reapplied 100% VRRM reapplied No voltage reapplied 100% VRRM reapplied Sinusoidal half wave, Initial TJ = TJ max. I2t Maximum I 2t for fusing 340 311 241 220 I √t 2 Maximum I √t for fusing 2 3400 0.77 t = 0.1 to 10ms, no voltage reapplied (16.7% x π x I F(AV) < I < π x IF(AV)), TJ = TJ max. V F(TO)1 Low level value of threshold voltage V F(TO)2 High level value of threshold voltage r f1 r f2 V FM Low level value of forward slope resistance High level value of forward slope resistance Max. forward voltage drop V 0.84 0.97 (I > π x IF(AV)),TJ = T J max. (16.7% x π x I F(AV) < I < π x IF(AV) ), TJ = TJ max. mΩ 0.49 1.22 0.55 1.46 V (I > π x IF(AV)),TJ = TJ max. Ipk= 942A, TJ = TJ max, tp = 10ms sinusoidal wave 0.49 0.59 To Order Previous Datasheet Index Next Data Sheet 301U(R) Series Thermal and Mechanical Specifications Parameter TJ Tstg RthJC RthCS T Max. junction operating temperature range Max. storage temperature range Max. thermal resistance, junction to case Max. thermal resistance, case to heatsink Max. allowed mounting torque +0 -20% 301U(R) -40 to 180 -40 to 200 0.14 0.08 37 Units °C Conditions DC operation K/W Nm Mounting surface, smooth, flat and greased Not lubricated threads Lubricated threads 28 wt Weight 301U 303U 305U 307U 309U 250 ± 5 152 ± 5 177 ± 5 197 ± 5 160 ± 5 g Case style DO-205AB (DO-9) See Outline Table ∆RthJC Conduction (The following table shows the increment of thermal resistence RthJC when devices operate at different conduction angles than DC) Conduction angle 180° 120° 90° 60° 30° Sinusoidal conduction Rectangular conduction 80 to 200 0.015 0.018 0.023 0.034 0.056 250 0.015 0.018 0.023 0.034 0.056 00 to 200 0.011 0.019 0.025 0.035 0.057 250 0.011 0.019 0.025 0.035 0.057 Units Conditions K/W TJ = TJ max. Ordering Information Table Device Code 30 1 1 2 U 3 A 4 250 P5 5 6 1 2 - 30 1 3 5 3 4 5 6 - = Essential Part Number = Standard Device = Top Threaded version = 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 U = Stud Normal Polarity (Cathode to Stud) UR = Stud Reverse Polarity (Anode to Stud) A = Max. Leakage selection IRRM = 2mA TJ = 25°C None = Std. Leakage selection IRRM= 10mA TJ = 25°C Voltage code: Code x 10=V RRM (See Voltage Ratings table) P. = Forward selection None = Standard Forward selection IFM RANGE (A) P2 * P3 * 1000 P4 P5 * 2500V not available VFM (V) 1.16 1.26 1.31 1.41 VFM max. (V) 1.25 1.30 1.40 1.45 TJ = 25°C min. To Order Previous Datasheet 301U(R) Series Outline Table CERAMIC HOUSING 19 (0.75) MAX. Index Next Data Sheet CERAMIC HOUSING 19 (0.75) MAX. 11 (0.43) NOM. 24 (0.94) MAX. DIA. 8.7 (0.34) MAX. 12 (0.47) MIN. DIA. 8.5 (0.33) 301U 140 (5.51) 146 (5.75) 140 (5.51) 148 (5.83) MAX. 54 (2.13) MAX. 21 (0.83) Case Style DO-205AB (DO-9) 28 (1.10) 21 (0.83) MAX. MAX. 3/4"-16UNF-2A 3/4"-16UNF-2A 32 (1.26) 3.9 (0.15) IR Case Style B60 All dimensions in millimeters (inches) CERAMIC HOUSING 3/8"-16UNC-2A CERAMIC HOUSING 3/8"-24UNF-2A 6.4 (0.25) MAX. 98 (3.86) MAX. 59 (2.32) MAX. 97 (3.82) MAX. 7 (0.28) MAX. 60 (2.36) MAX. 21 (0.83) 21 (0.83) MAX. 3/4"-16UNF-2A MAX. 7 (0.28) MAX. 7.6 (0.3) MAX. 3/4"-16UNF-2A 305U IR Case Style B61 309U IR Case Style B41 To Order 17.5 (0.69) 3 2 (1.26) 16 (0.63) 32 (1.26) 3.9 (0.15) 32 (1.26) 307U Previous D.


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