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| Preliminary Data Sheet I2097 SD2053C..S50R SERIES FAST RECOVERY DIODES Features High power FAST rectifier diode series 5.0 s recovery time High voltage ratings up to 4500 V High current capability Optimized turn on and turn off characteristics Low forward recovery Fast and soft reverse recovery Press-puk encapsulation Case style B-44 (R-PUK) Maximum junction temperature 125C Hockey Puk Version 2000 A Typical Applications Snubber diode for GTO High voltage free-wheeling diode Fast recovery rectifier applications case style B-44 (R-PUK) Major Ratings and Characteristics Parameters IF(AV) @ Ths IF(RMS) @ Ths IFSM I2t @ 50Hz @ 60Hz @ 50Hz @ 60Hz I2t V DRM /VRRM range trr @ TJ TJ range SD2053C..S50R 2000 55 4000 25 30 31.8 4500 4197 45000 3200 to 4500 5.0 25 - 40 to 125 Units A C A C KA KA KA2s KA2s KA2s V s C C 1 SD2053C..S50R Series ELECTRICAL SPECIFICATIONS Voltage Ratings Type number Voltage Code 32 SD2053C..S50R 36 40 45 VRRM , maximum repetitive peak reverse voltage V 3200 3600 4000 4500 V RSM , maximum nonrepetitive peak rev. voltage V 3300 3700 4100 4600 @ TJ = 125c IRRM max. mA 100 Forward Conduction Parameter I F(AV) I F(RMS) I FSM Maximum average forward current @ Heatsink temperature Maximum RMS forward current Maximum peak, one-cycle forward, non-repetitive surge current SD2053C..R 2000 (1300) 55 (85) 4000 30 31.8 25.6 27.1 Units Conditions A C A KA 180 conduction, half sine wave Double side (single side) cooled @ 25C heatsink temp. double side cooled t = 10ms t = 8.3ms t = 10ms t = 8.3ms KA s 2 No voltage reapplied 50% V RRM reapplied No voltage reapplied 50% V RRM reapplied Sinusoidal half wave, Initial T J = TJ max. It 2 Maximum I t for fusing 2 4500 4197 3277 3048 t = 10ms t = 8.3ms t = 10ms t = 8.3ms I t 2 Maximum I t for fusing 2 45000 1.453 1.600 0.341 0.318 3.50 KA s t = 0.1 to 10ms, no voltage reapplied 2 VF(TO)1 Low level value of threshold voltage VF(TO)2 High level value of threshold voltage rf1 rf2 VFM Low level value of forward slope resistance High level value of forward slope resistance Maximum forward voltage drop V (16.7% x x IF(AV) < I < x IF(AV)), T J = TJ max. ( x I F(AV) < I < 20 x x IF(AV)), TJ = TJ max. (16.7% x x IF(AV) < I < x IF(AV)), T J = TJ max. ( x I F(AV) < I < 20 x x IF(AV)), TJ = TJ max. TJ = 125C, IFM = 6000A m V Recovery Characteristics Code TJ = 25C Typical Trr @ 25% IRRM (s) S50 5.0 Test Conditions I pk Square Pulse (A) 1000 (A/s) 100 (V) -50 di/dt Vr Max. values @ T J = 125C trr @ 25% IRRM (s) 6.0 (C) 1000 (A) 350 di dt Qrr IRM (REC) Qrr I rr IFM trr t Preliminary Data Sheet I2097 2 SD2053C..S50R Series Thermal and Mechanical Specifications Parameter TJ Tstg Max. junction operating temperature range Max. storage temperature range heatsink F wt Mounting force, 10% Approximate weight Case style SD2053C..R - 40 to 125 - 40 to 150 0.02 0.01 39200 (4000) 1590 Units Conditions C RthJ-hs Max. thermal resistance, junction to K/W N (Kg) g DC operation single side cooled DC operation double side cooled B-44 (R-PUK) See outline table (The following table shows the increment of thermal resistance RthJC when devices operate at different conduction angles than DC) RthJC Conduction Conduction angle 180 120 90 60 30 Sinusoidal conduction Single Side 0.0009 0.0010 0.0013 0.0019 0.0033 Double Side 0.0010 0.0011 0.0013 0.0019 0.0033 Rectangular conduction Single Side 0.0006 0.0010 0.0014 0.0020 0.0034 Double Side 0.0006 0.0010 0.0014 0.0020 0.0034 Units Conditions K/W TJ = TJ max. Ordering Information Table Device Code SD 1 1 2 3 4 5 6 7 Diode Essential part number 3 = Fast recovery C = Ceramic Puk 205 2 3 3 C 4 45 5 S50 6 R 7 Voltage code: Code x 100 = VRRM (See Voltage Ratings Table) trr code (See Recovery Characteristics Table) K = Puk Case B-44 (R-PUK) 3 Preliminary Data Sheet I2097 SD2053C..S50R Series Outline Table 3.5 (0.14) DIA. NOM. x 2.5 (0.10) DEEP MIN. BOTH ENDS Case Style B-44 (R-PUK) All dimensions in millimeters (inches) 0.8 (0.03) MIN. BOTH ENDS 73.2 (2.88) DIA. MAX. TWO PLACES 37.2 (1.46) 36.2 (1.43) 100.5 (3.96) DIA. MAX. Data subject to change without notice. Preliminary Data Sheet I2097 4 111 (4.37) DIA. MAX. |
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