typical applications converters power supplies machine tool controls high power drives medium traction applications parameters units sd600n/r 04 to 20 25 to 32 i f(av) 600 600 a @ t c 92 54 c i f(rms) 940 940 a i fsm @ 50hz 13000 10500 a @ 60hz 13600 11000 a i 2 t@ 50hz 845 551 k a 2 s @ 60hz 772 503 k a 2 s v rrm range 400 t o 2000 2500 t o 3200 v t j - 40 t o 1 8 0 - 40 to 150 c major ratings and characteristics case style b-8 sd600n/r series standard recovery diodes 600a stud version bulletin i2070/b features wide current range high voltage ratings up to 3200v high surge current capabilities stud cathode and stud anode version standard jedec types
sd600n/r series sd600n/r 35 voltage v rrm , maximum repetitive v rsm , maximum non- i rrm max. type number code peak reverse voltage repetitive peak rev. voltage @ t j = t j max. vvma 04 400 500 08 800 900 12 1200 1300 16 1600 1700 20 2000 2100 25 2500 2600 28 2800 2900 32 3200 3300 electrical specifications voltage ratings i f(av) max. average forward current 600 600 a 180 conduction, half sine wave @ case temperature 92 54 c i f(av) max. average forward current 570 375 a 180 conduction, half sine wave @ case temperature 100 100 c i f(rms) max. rms forward current 940 940 a dc @ t c = 75c (04 to 20), t c = 36c (25 to 32) i fsm max. peak, one-cycle forward, 13000 10500 t = 10ms no voltage non-repetitive surge current 13600 11000 t = 8.3ms reapplied 10900 8830 t = 10ms 100% v rrm 11450 9250 t = 8.3ms reapplied sinusoidal half wave, i 2 t maximum i 2 t for fusing 845 551 t = 10ms no voltage initial t j = t j max. 772 503 t = 8.3ms reapplied 598 390 t = 10ms 100% v rrm 546 356 t = 8.3ms rea pplied i 2 ? t maximum i 2 ? t for fusing 8450 5510 ka 2 ? s t = 0.1 to 10ms, no voltage reapplied v f(to)1 low level value of threshold voltage v f(to)2 high level value of threshold voltage r f 1 low level value of forward slope resistance r f 2 high level value of forward slope resistance v fm max. forward voltage drop 1.31 1.44 v i pk = 1500a, t j = t j max, t p = 10ms sinusoidal wave sd600n/r 04 to 20 25 to 32 parameter units conditions 0.31 0.38 (i > p x i f(av) ),t j = t j max. 0.35 0.40 (16.7% x p x i f(av) < i < p x i f(av) ), t j = t j max. m w 0.87 0.88 (i > p x i f(av) ),t j = t j max. 0.78 0.84 (16.7% x p x i f(av) < i < p x i f(av) ), t j = t j max. v ka 2 s a forward conduction
sd600n/r series parameter units conditions sd600n/r 04 to 20 25 to 32 t j max. junction operating temperature range -40 to 180 -40 to 150 t stg max. storage temperature range -55 to 200 -55 to 200 r thjc max. thermal resistance, junction to case 0.1 dc operation r thcs max. thermal resistance, case mounting surface, smooth, flat and to heatsink greased t max. allowed mounting torque 10% 50 nm not lubricated threads wt approximate weight 454 g case style b - 8 see outline table c 0.04 k/w thermal and mechanical specifications 180 0.012 0.008 t j = t j max. 120 0.014 0.014 90 0.017 0.019 60 0.025 0.026 30 0.042 0.042 conduction angle sinusoidal conduction rectangular conduction units conditions k/w d r thjc conduction (the following table shows the increment of thermal resistence r thjc when devices operate at different conduction angles than dc) ordering information table 1 2 3 4 5 6 device code sd 60 0 n 32 p s c 8 7 1 - diode 2 - essential part number 3 - 0 = standard recovery 4 - n = stud normal polarity (cathode to stud) r = stud reverse polarity (anode to stud) 5 - voltage code: code x 100 = v rrm (see voltage ratings table) 6 - p = stud base b-8 3/4" 16unf-2a m = stud base b-8 m24 x 1.5 7 - s = isolated lead with silicone sleeve (red = reverse polarity; blue = normal polarity) t = threaded top terminal 3/8" 24unf-2a none = non isolated lead 8 - c = ceramic housing note: available for rotating applications (contact factory)
sd600n/r series outlines table case style b-8 all dimensions in millimeters (inches) case style b-8 with top thread terminal 3/8" all dimensions in millimeters (inches) 26 (1.023) max. 10.5 (0.41) dia. 12 (0.47) min. 38 (1.5) dia. max. ceramic housing sw 45 c.s. 70mm 5(0.20) 0.3(0.01) 2 3/4"-16unf-2a * * for metric device: m24 x 1.5 - screw length 21(0.83) max. 38 (1.5) dia. max. ceramic housing sw 45 3/4"-16unf-2a * 3/8"-24unf-2a 17 (0.67) dia. * for metric device: m24 x 1.5 - screw length 21(0.83) m
sd600n/r series 20 40 60 80 100 120 140 160 180 maximum allowable ambient temperature (c) 1 k / w r = 0 . 0 2 k / w - d e l t a r t h s a 0 . 0 4 k / w 0 . 0 8 k / w 0 . 1 k / w 0 . 2 k / w 0 . 4 k / w 0 . 6 k / w 1 . 8 k / w 0 1 0 0 2 0 0 3 0 0 4 0 0 5 0 0 6 0 0 7 0 0 8 0 0 0 1 0 0 2 0 0 3 0 0 4 0 0 5 0 0 6 0 0 180 120 90 60 30 rm s li m i t conduc tion angle m a x i m u m a v e r a g e f o r w a r d p o w e r l o s s ( w ) average forward current (a) sd600n/ r series (400v to 2000v) t = 180c j fig. 5 - forward power loss characteristics 50 60 70 80 90 100 110 120 130 140 150 0 100 200 300 400 500 600 700 30 60 90 120 180 average forward current (a) conduction angle maximum allowable case temperature (c) s d600n/ r serie s (2500v t o 3200v) r (dc) = 0.1 k/ w thjc 30 40 50 60 70 80 90 100 110 120 130 140 150 0 200 400 600 800 1000 30 60 90 180 dc 120 avera ge forward current (a) conduction period maximum allowable case t emperature (c) s d600n/ r s e ries (2500v to 3200v) r (dc) = 0.1 k/ w thjc fig. 3 - current ratings characteristics fig. 4 - current ratings characteristics fig. 1 - current ratings characteristics fig. 2 - current ratings characteristics 70 80 90 100 110 120 130 140 150 160 170 180 0 200 400 600 800 1000 30 60 90 180 dc 120 average forward current (a) conduction period maximum allowable case temperature (c) r (dc) = 0.1 k/ w thjc sd600n/ r series (400v t o 2000v) 80 90 100 110 120 130 140 150 160 170 180 0 100 200 300 400 500 600 700 30 60 90 120 180 average forward current (a) conduction angle maximum allowable case temperature (c) r (dc) = 0.1 k/ w thjc s d600n/ r s e ries (400v t o 2000v)
sd600n/r series 25 50 75 100 125 150 maximum allowable ambient temperature (c) 1 k / w r = 0 . 0 2 k / w - d e l t a r t h s a 0 . 0 4 k / w 0 . 0 6 k / w 0 . 1 k / w 0 . 2 k / w 0 . 4 k / w 0 100 200 300 400 500 600 700 800 900 0 100 200 300 400 500 600 180 120 90 60 30 rm s li m i t conduction angle m a x i m u m a v e r a g e f o r w a r d p o w e r l o s s ( w ) average forward current (a) s d600n/ r s eries (2500v t o 3200v) t = 150c j 25 50 75 100 125 150 maximum allowable ambient t emperature (c) 1 k / w r = 0 . 0 2 k / w - d e l t a r t h s a 0 . 0 4 k / w 0 . 0 6 k / w 0 . 1 k / w 0 . 2 k / w 0 . 4 k / w 0 100 200 300 400 500 600 700 800 900 1000 1100 0 100 200 300 400 500 600 700 800 900 dc 180 120 90 60 30 rm s li m i t conduction period m a x i m u m a v e r a g e f o r w a r d p o w e r l o s s ( w ) average forward current (a) s d600n/ r s eries (2500v to 3200v) t = 150c j fig. 7 - forward power loss characteristics fig. 8 - forward power loss characteristics 20 40 60 80 100 120 140 160 180 maximum allowable ambient temperature (c) 1 k / w r = 0 . 0 2 k / w - d e l t a r t h s a 0 . 0 4 k / w 0 . 0 8 k / w 0 . 1 k / w 0 . 2 k / w 0 . 4 k / w 0 . 6 k / w 1 . 8 k / w 0 1 0 0 2 0 0 3 0 0 4 0 0 5 0 0 6 0 0 7 0 0 8 0 0 9 0 0 1 0 0 0 1 1 0 0 0 2 0 0 4 0 0 6 0 0 8 0 0 1 0 0 0 dc 180 120 90 60 30 rm s li m i t conduction period m a x i m u m a v e r a g e f o r w a r d p o w e r l o s s ( w ) average forward current (a) sd600n/ r serie s (400v t o 2000v) t = 180c j fig. 6 - forward power loss characteristics
sd600n/r series 2000 4000 6000 8000 10000 110100 number of equal amp litud e ha lf cycle current pulses (n) peak half s ine wave forward current (a) in itia l t = 150c @ 60 hz 0.0083 s @ 50 hz 0.0100 s j sd600n/ r se rie s (2500v t o 3200v) at any rated load condition and with rated v applied following surge. rrm 2000 4000 6000 8000 10000 12000 0.01 0.1 1 pulse train duration (s) pe a k ha lf s ine wave forward current (a) init ia l t = 150 c no voltage reapplied rated v reapplied j rrm versus pulse train duration. s d600n/ r s eries (2500v to 3200v) maximum non repetitive surge current 100 1000 10000 01234 t = 2 5 c j instantaneous forward voltage (v) instantaneous forward current (a) t = 180c j sd 6 0 0 n / r se r i e s (400v to 2000v) 100 1000 10000 012345 t = 25c j instantaneous forward voltage (v) instantaneous forward current (a) t = 150c j sd 6 0 0 n / r se r i e s (2500v t o 3200v) fig. 13 - forward voltage drop characteristics fig. 14 - forward voltage drop characteristics fig. 11 - maximum non-repetitive surge current fig. 12 - maximum non-repetitive surge current 2000 4000 6000 8000 10000 12000 110100 number of equa l amplitude ha lf cycle current pulses (n) peak half sine wave forward current (a) at any rated load condition and with rated v applied following surge. rrm init ia l t = 180c @ 60 hz 0.0083 s @ 50 hz 0.0100 s j sd 6 0 0 n / r se r i e s ( 400v t o 2000v) 2000 4000 6000 8000 10000 12000 14000 0.01 0.1 1 pulse train dura tion (s) pe a k ha lf s ine wave forward current (a) maximum non repetitive surge current versus pulse train duration. initial t = 180 c no voltage reapplied rated v reapplied rrm j s d600n/ r series ( 400v t o 2000v) fig. 9 - maximum non-repetitive surge current fig. 10 - maximum non-repetitive surge current
sd600n/r series fig. 15 - thermal impedance z thjc characteristics 0.001 0.01 0.1 1 0.001 0.01 0.1 1 10 sq ua re wa ve pulse duratio n (s) thjc t ransient thermal impedance z (k/w) s teady state value: r = 0.1 k/ w (dc operation) t hjc s d600n/ r se rie s
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