document number: 93165 for technical ques tions within your region, please cont act one of the following: www.vishay.com revision: 02-jul-10 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com 1 fast diodes, 460 a (super magn-a-pak power modules) vskdl450 series vishay semiconductors features ? high power fast recovery diode series ? high current capability ? 3000 v rms isolating voltage with non-toxic substrate ? high surge capability ? high voltage ratings up to 2500 v ? industrial standard package ? ul approved file e78996 ? compliant to rohs directive 2002/95/ec ? designed and qualified for industrial level typical applications ? snubber for large gto ? snubber for large igbt electrical specifications product summary i f(av) 460 a type modules - diode, fast super magn-a-pak major ratings and characteristics symbol characteristics values units i f(av) 460 a t c 82 c i f(rms) 720 a t c 82 c i fsm 50 hz 13 000 a 60 hz 13 800 i 2 t 50 hz 845 ka 2 s 60 hz 790 i 2 ? t 8450 ka 2 ? s v rrm range 1600 to 2500 v t rr 4.0 s t stg , t j range - 40 to 150 c voltage ratings type number voltage code v rrm , maximum repetitive peak reverse voltage v v rsm , maximum non-repetitive peak reverse voltage v i rrm maximum at t j maximum ma vskdl450..s20 16 1600 1700 50 20 2000 2100 25 2500 2600
www.vishay.com for technical qu estions within your region, please contact one of the fo llowing: document number: 93165 2 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com revision: 02-jul-10 vskdl450 series vishay semiconductors fast diodes, 460 a (super magn-a-pak power modules) forward conduction parameter symbol test conditions values units maximum average forward current at case temperature i f(av) 180 conduction, half sine wave 460 a 82 c maximum rms forward current i f(rms) 180 conduction, half sine wave at t c = 82 c 720 a maximum peak, one-cycle forward, non-repetitive surge current i fsm t = 10 ms no voltage reapplied sinusoidal ha lf wave, initial t j = t j maximum 13.0 ka t = 8.3 ms 13.8 t = 10 ms 100 % v rrm reapplied 11.1 t = 8.3 ms 11.8 maximum i 2 t for fusing i 2 t t = 10 ms no voltage reapplied 845 ka 2 s t = 8.3 ms 790 t = 10 ms 100 % v rrm reapplied 616 t = 8.3 ms 578 maximum i 2 ? t for fusing i 2 ? t t = 0.1 ms to 10 ms, no voltage reapplied 8450 ka 2 ? s low level value of threshold voltage v f(to)1 (16.7 % x ? x i f(av) < i < ? x i f(av) ), t j = t j maximum 1.16 v high level value of threshold voltage v f(to)2 (i > ? x i f(av) ), t j = t j maximum 1.62 low level value of forward slope resistance r f1 (16.7 % x ? x i f(av) < i < ? x i f(av) ), t j = t j maximum 0.68 m ? high level value of forward slope resistance r f2 (i > ? x i f(av) ), t j = t j maximum 0.41 maximum forward voltage drop v fm i pk = 1800 a, t j = 25 c, t p = 10 ms sine pulse 2.20 v recovery characteristics code maximum value at t j = 25 c test conditions typical values at t j = 150 c t rr at 25 % i rrm ( s) i pk square pulse (a) di/dt (a/ s) v r (v) t rr at 25 % i rrm ( s) q rr ( c) i r (a) s20 2.0 1000 100 - 50 4 400 180 blocking parameter symbol test conditions values units rms insulation voltage v ins t = 1 s 3000 v maximum peak reverse and off-state leakage current i rrm t j = t j maximum, rated v rrm applied 50 ma i fm t rr di dt i rm(rec) q rr t
document number: 93165 for technical ques tions within your region, please cont act one of the following: www.vishay.com revision: 02-jul-10 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com 3 vskdl450 series fast diodes, 460 a (super magn-a-pak power modules) vishay semiconductors note ? the table above shows the increment of thermal resistance r thjc when devices operate at different conduction angles than dc thermal and mechanical specifications parameter symbol test conditions values units maximum operating junction and storage temperature range t j , t stg - 40 to 150 c maximum thermal resistance, junction to ca se per junction r thjc dc operation 0.065 k/w maximum thermal resistance, case to heatsink r thc-hs 0.02 mounting torque 10 % smap to heatsink a mounting compound is recommended and the torque should be rechecked after a period of 3 hours to allow for the spread of the compound. 6 to 8 nm busbar to smap 12 to 15 approximate weight 1500 g case style see dimensions - link at the end of datasheet super magn-a-pak ? r thjc conduction conduction angle sinusoidal conduction rectangular conduction test conditions units 180 0.009 0.006 t j = t j maximum k/w 120 0.011 0.011 90 0.014 0.015 60 0.021 0.022 30 0.037 0.038
www.vishay.com for technical qu estions within your region, please contact one of the fo llowing: document number: 93165 4 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com revision: 02-jul-10 vskdl450 series vishay semiconductors fast diodes, 460 a (super magn-a-pak power modules) fig. 1 - current ratings characteristics fig. 2 - current ratings characteristics fig. 3 - forward power loss characteristics fig. 4 - forward power loss characteristics fig. 5 - maximum non-re petitive surge current fig. 6 - maximum non-re petitive surge current 60 70 80 90 100 110 120 130 140 150 0 100 200 300 400 500 30 60 90 120 180 maximum allowable case temperature (c) conduction angle average forward current (a) vskdl450.. series r (dc) = 0.065 k/ w thjc 60 70 80 90 100 110 120 130 140 150 0 100 200 300 400 500 600 700 800 dc 30 60 90 120 180 maximum allowable case temperature (c) conduction period average forward current (a) vskdl450.. se ries r (dc) = 0.065 k/ w thjc 0 100 200 300 400 500 600 700 800 900 0 50 100 150 200 250 300 350 400 450 avera g e fo rwa rd current (a) rm s li m i t maximum average forward power loss (w) cond uc tion angle 180 120 90 60 30 vskdl450.. se rie s pe r ju n c t i o n t = 1 5 0 c j 0 200 400 600 800 1000 1200 0 100 200 300 400 500 600 700 800 dc 180 120 90 60 30 average forward current (a) rm s li m i t maximum average forward power loss (w) conduction period vskdl450.. series pe r ju n c t i o n t = 1 5 0 c j 3000 4000 5000 6000 7000 8000 9000 10000 11000 12000 110100 peak half sine wave forward current (a) number of equal amplitude half cycle current pulses (n) vskdl450.. series pe r ju n c t i o n initial t = 150c @ 60 hz 0.0083 s @ 50 hz 0.0100 s at any ra ted load cond ition and with rated v applied following surge. rrm j 3000 4000 5000 6000 7000 8000 9000 10000 11000 12000 13000 14000 0.01 0.1 1 peak half sine wave forward current (a) pulse train duration (s) maximum non repetitive surge current vskdl450.. series pe r ju n c t i o n initia l t = 150c no voltage reap p lied ra t e d v re a p p l i e d rrm versus pulse train duration. j
document number: 93165 for technical ques tions within your region, please cont act one of the following: www.vishay.com revision: 02-jul-10 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com 5 vskdl450 series fast diodes, 460 a (super magn-a-pak power modules) vishay semiconductors fig. 7 - forward power loss characteristics fig. 8 - forward power loss characteristics fig. 9 - forward power loss characteristics 0255075100125150 maximum allowable ambient temperature (c) 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 . 1 6 k / w 0 . 2 5 k / w 0 . 5 k / w 0 100 200 300 400 500 600 700 800 900 1000 1100 1200 0 100 200 300 400 500 600 700 800 total rms output current (a) maximum total forward power loss (w) 180 (sine) dc vskdl450.. se rie s pe r m o d u le t = 150c j 0 25 50 75 100 125 150 maximum allowable ambient temperature (c) r = 0 .0 1 k/ w - del t a r 0 . 0 2 k / w 0 . 0 3 k / w 0 . 0 5 k / w t h s a 0 . 0 8 k / w 0 . 1 2 k / w 0 . 2 k / w 0 500 1000 1500 2000 2500 3000 3500 4000 0 100 200 300 400 500 600 700 800 900 total output current (a) maximum total power loss (w) 180 (sine) 180 (rec t) 2 x vskdl450.. series si n g l e ph a se br i d g e connected t = 1 5 0 c j 0 25 50 75 100 125 150 maximum allowable ambient temperature (c) r = 0 . 0 0 1 k / w - d e l t a r 0 . 0 0 5 k / w 0 . 0 1 k / w 0 . 0 2 k / w 0 . 0 4 k / w t h s a 0 . 2 k / w 0 . 0 8 k / w 0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 0 200 400 600 800 1000 1200 1400 total output current (a) maximum total power loss (w) 120 (rect) 3 x vskdl450.. series th r e e ph a se br i d g e connected t = 150c j
www.vishay.com for technical qu estions within your region, please contact one of the fo llowing: document number: 93165 6 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com revision: 02-jul-10 vskdl450 series vishay semiconductors fast diodes, 460 a (super magn-a-pak power modules) fig. 10 - recovery charge characteristics fig. 11 - recovery current characteristics fig. 12 - forward voltage drop characteristics fig. 13 - thermal impedance z thjc characteristics ordering information table 0 100 200 300 400 500 600 700 800 900 1000 0 50 100 150 200 250 300 m a xi m u m re v e rse re c o v e r y c h a r g e - q r r ( c ) ra t e of fa ll of forward current - di/ d t (a/ s) 500 a i = 1500 a si n e pu l se 1000 a fm vskdl450.. series t = 150 c; v > 100v j r 0 50 100 150 200 250 300 350 400 450 500 0 50 100 150 200 250 300 maximum reverse rec overy current - irr (a) 500 a rate of fall of forward current - di/dt (a/s) i = 1500 a si n e pu l se 1000 a fm vskdl450.. se rie s t = 150 c; v > 100v j r 100 1000 10000 0.5 1 1.5 2 2.5 3 3.5 4 t = 2 5 c j instantaneous forward current (a) instantaneous forward voltage (v) vskdl450.. se rie s pe r ju n c t i o n t = 1 5 0 c j 0.001 0.01 0.1 0.001 0.01 0.1 1 10 100 sq u a r e w a v e pu l se d u r a t i o n ( s) thjc transient thermal impedance z (k/w) vskdl450.. serie s pe r ju n c t io n steady state value: r = 0.065 k/ w (dc operation) thjc 1 - module type 2 - circuit configuration: d = 2 diodes in series (see circuit configuration table) 3 - fast recovery 4 - current rating 5 - voltage code x 100 = v rrm (see voltage ratings table) 6 -t rr code (see recovery characteristics table) device code 5 13 24 6 vsk d l 450 - 25 s20
document number: 93165 for technical ques tions within your region, please cont act one of the following: www.vishay.com revision: 02-jul-10 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com 7 vskdl450 series fast diodes, 460 a (super magn-a-pak power modules) vishay semiconductors circuit configuration circuit circuit configuration code circuit drawing two diodes doubler circuit d links to related documents dimensions www.vishay.com/doc?95088 +- ~ 1 23
document number: 95088 for tec hnical questions, contact: indmodules@vishay.com www.vishay.com revision: 20-mar-08 1 super magn-a-pak diode outline dimensions vishay semiconductors dimensions in millimeters (inches) 52 (2.05) 60.0 (2.36) 48.0 (1.89) 31.0 (1.22) 50.0 (1.97) 44.0 (1.73) m10 fast-on tabs 2.8 x 0.8 (0.11 x 0.03) 20.1 (0.78) 36.4 (1.14) 4.5 (0.20) 28.0 (1.10) 26.0 (0.98) 26.0 (0.98) 112.0 (4.41) 124.0 (4.88) 149.0 (5.67) 1.0 (0.039) 32 1
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