document number: 94515 for technical ques tions, contact: ind-modules@vishay.com www.vishay.com revision: 25-apr-08 1 thyristor/thyristor, 45/60 a (add-a-pak tm generation 5 power modules) vsku/v41, 56..pbf series vishay high power products mechanical description the generation 5 of add-a-pak tm module combine the excellent thermal perform ance obtained by the usage of direct bonded copper substrate with superior mechanical ruggedness, thanks to the insertion of a solid copper baseplate at the bottom side of the device. the cu baseplate allow an easier mounting on the majority of heatsink with increased tole rance of surface roughness and improved thermal spread. the generation 5 of add-a-pak module is manufactured without hard mold, eliminating in this way any possible direct stress on the leads. the electrical terminals are secured against axial pull-out: they are fixed to the module housing via a click-stop feature already tested and proved as reliable on other vishay hpp modules. features ? high voltage ? industrial standard package ? thick al metal die and double stick bonding ? thick copper baseplate ? ul e78996 approved ? 3500 v rms isolating voltage ? totally lead (pb)-free ? designed and qualified for industrial level benefits ? up to 1600 v ? full compatible to-240aa ? high surge capability ? easy mounting on heatsink ?al 2 0 3 dbc insulator ? heatsink grounded electrical description these modules are intended for general purpose high voltage applications such as high voltage regulated power supplies, lighting circuits, temperature and motor speed control circuits, ups and battery charger. product summary i t(av) 45/60 a add-a-pak tm rohs compliant major ratings and characteristics symbol characteristics vsku/v41 vsku/v56 units i t(av) 85 c 45 60 a i t(rms) 70 95 i tsm 50 hz 850 1310 60 hz 890 1370 i 2 t 50 hz 3.61 8.50 ka 2 s 60 hz 3.30 7.82 i 2 t 36.1 85.0 ka 2 s v rrm range 400 to 1600 v t j , t stg - 40 to 125 c
www.vishay.com for technical questi ons, contact: ind-modules@vishay.com document number: 94515 2 revision: 25-apr-08 vsku/v41, 56..pbf series vishay high power products thyristor/thyristor, 45/60 a (add-a-pak tm generation 5 power modules) electrical specifications notes (1) i 2 t for time t x = i 2 t x t x (2) average power = v t(to) x i t(av) + r t x (i t(rms) ) 2 (3) 16.7 % x x i av < i < x i av (4) i > x i av voltage ratings type number voltage code v rrm , maximum repetitive peak reverse voltage v v rsm , maximum non-repetitive peak reverse voltage v v drm , maximum repetitive peak off-state voltage, gate open circuit v i rrm, i drm at 125 c ma vsku/v41, 56 04 400 500 400 15 08 800 900 800 12 1200 1300 1200 16 1600 1700 1600 on-state conduction parameter symbol test conditions values units vsku/v41 vsku/v56 maximum average on-state current i t(av) 180 conduction, half sine wave, t c = 85 c 45 60 a maximum rms on-state current i t(rms) dc 70 95 t c 82 80 c maximum peak, one-cycle non-repetitive on-state current i tsm t = 10 ms no voltage reapplied sinusoidal half wave, initial t j = t j maximum 850 1310 a t = 8.3 ms 890 1370 t = 10 ms 100 % v rrm reapplied 715 1100 t = 8.3 ms 750 1150 t = 10 ms t j = 25 c, no voltage reapplied 940 1450 t = 8.3 ms 985 1520 maximum i 2 t for fusing i 2 t t = 10 ms no voltage reapplied initial t j = t j maximum 3.61 8.56 ka 2 s t = 8.3 ms 3.30 7.82 t = 10 ms 100 % v rrm reapplied 2.56 6.05 t = 8.3 ms 2.33 5.53 t = 10 ms t j = 25 c, no voltage reapplied 4.42 10.05 t = 8.3 ms 4.03 9.60 maximum i 2 t for fusing i 2 t (1) t = 0.1 to 10 ms, no voltage reapplied 36.1 85.6 ka 2 s maximum value of threshold voltage v t(to) (2) low level (3) t j = t j maximum 0.88 0.85 v high level (4) 0.91 0.88 maximum value of on-state slope resistance r t (2) low level (3) 5.90 3.53 m high level (4) 5.74 3.41 maximum peak on-state voltage v tm i tm = x i t(av) t j = 25 c 1.81 1.54 v i fm = x i f(av) maximum non-repetitive rate of rise of turned on current di/dt t j = 25 c, from 0.67 v drm , i tm = x i t(av) , i g = 500 ma, t r < 0.5 s, t p > 6 s 150 a/s maximum holding current i h t j = 25 c, anode supply = 6 v, resistive load, gate open circuit 200 ma maximum latching current i l t j = 25 c, anode supply = 6 v, resistive load 400
document number: 94515 for technical ques tions, contact: ind-modules@vishay.com www.vishay.com revision: 25-apr-08 3 vsku/v41, 56..pbf series thyristor/thyristor, 45/60 a (add-a-pak tm generation 5 power modules) vishay high power products note (1) available with dv/dt = 1000 v/s, to complete code add s90 i.e. vsku41/16as90 note ? table shows the increment of thermal resistance r thjc when devices operate at diffe rent conduction angles than dc triggering parameter symbol test conditions values units maximum peak gate power p gm 10 w maximum average gate power p g(av) 2.5 maximum peak gate current i gm 2.5 a maximum peak negative gate voltage - v gm 10 v maximum gate voltage required to trigger v gt t j = - 40 c anode supply = 6 v resistive load 4.0 t j = 25 c 2.5 t j = 125 c 1.7 maximum gate current required to trigger i gt t j = - 40 c 270 ma t j = 25 c 150 t j = 125 c 80 maximum gate voltage that will not trigger v gd t j = 125 c, rated v drm applied 0.25 v maximum gate current that will not trigger i gd 6ma blocking parameter symbol test conditions values units maximum peak reverse and off-state leakage current at v rrm , v drm i rrm, i drm t j = 125 c, gate open circuit 15 ma rms insulation voltage v ins 50 hz, circuit to base, all terminals shorted 2500 (1 min) 3500 (1 s) v maximum critical rate of rise of off-state voltage dv/dt (1) t j = 125 c, linear to 0.67 v drm , gate open circuit 500 v/s thermal and mechanical specifications parameter symbol test conditions values units junction operating and storage temperature range t j , t stg - 40 to 125 c maximum internal thermal resistance, junction to case per module r thjc dc operation 0.23 k/w typical thermal resistance, case to heatsink r thcs mounting surface, flat, smooth and greased 0.1 mounting torque 10 % to heatsink a mounting compound is recommended and the torque should be rechecked a fter a period of 3 hours to allow for the spread of the compound. 5 nm busbar 3 approximate weight 110 g 4oz. case style jedec to-240aa r conduction per junction devices sine half wave conduction rectangular wave conduction units 180 120 90 60 30 180 120 90 60 30 vsku/v41 0.11 0.13 0.17 0.23 0.34 0.09 0.14 0.18 0.23 0.34 c/w vsku/v56 0.09 0.11 0.13 0.18 0.27 0.07 0.11 0.14 0.19 0.28
www.vishay.com for technical questi ons, contact: ind-modules@vishay.com document number: 94515 4 revision: 25-apr-08 vsku/v41, 56..pbf series vishay high power products thyristor/thyristor, 45/60 a (add-a-pak tm generation 5 power modules) fig. 1 - current ratings characteristics fig. 2 - current ratings characteristics fig. 3 - on-state power loss characteristics fig. 4 - on-state power loss characteristics fig. 5 - maximum non-repetitive surge current fig. 6 - maximum non-repetitive surge current 80 90 100 110 120 130 01020304050 maximum allowable case temperature (c) 30 60 90 120 180 average on-state current (a) conduction angle vsk.41.. series r (dc) = 0.46 k/w thjc 80 90 100 110 120 130 0 20406080 dc 30 60 90 120 180 average on-state current (a) maximum allowable case temperature (c) conduction period vsk.41.. series r (dc) = 0.46 k/w thjc 0 10 20 30 40 50 60 70 0 1020304050 180 120 90 60 30 rms limit conduction angle maximum average on-state power loss (w) average on-state current (a) vsk.41.. series per junction t = 125c j 0 20 40 60 80 100 020406080 dc 180 120 90 60 30 rms limit conduction period maximum average on-state power loss (w) average on-state current (a) vsk.41.. series per junction t = 125c j 300 400 500 600 700 800 110100 number of equal amplitude half cycle current pulses (n) at any rated load condition and with rated v applied following surge. rrm peak half sine wave on-state current (a) initial t = 125c @ 60 hz 0.0083 s @ 50 hz 0.0100 s j vsk.41.. series per junction 300 400 500 600 700 800 900 0.01 0.1 1 pulse train duration (s) maximum non repetitive surge current versus pulse train duration. control initial t = 125c no voltage reapplied rated v reapplied rrm j of conduction may not be maintained. peak half sine wave on-state current (a) vsk.41.. series per junction
document number: 94515 for technical ques tions, contact: ind-modules@vishay.com www.vishay.com revision: 25-apr-08 5 vsku/v41, 56..pbf series thyristor/thyristor, 45/60 a (add-a-pak tm generation 5 power modules) vishay high power products fig. 7 - on-state power loss characteristics (single phase bridge vsku and vskv) fig. 8 - on-state power loss characteristics fig. 9 - current ratings characteristics f ig. 10 - current ratings characteristics 0 20 40 60 80 100 120 140 maximum allowable ambient temperature (c) 1 . 5 k / w 1 k / w 0 . 7 k / w 0 . 5 k / w 0 . 3 k / w r = 0 . 1 k / w - d e l t a r t h s a 0 . 2 k / w 0 50 100 150 200 250 300 350 0 20406080100 total output current (a) maximum total power loss (w) 180 (sine) 180 (rect) 2 x vsk.41.. series single phase bridge connected t = 125c j 0 20406080100120140 maximum allowable ambient temperature (c) r = 0 . 1 k / w - d e l t a r t h s a 0 . 2 k / w 0 . 3 k / w 0 . 5 k / w 0 . 7 k / w 1 k / w 0 50 100 150 200 250 300 350 0 20406080100120140160180 total output current (a) maximum total power loss (w) 60 (rect) 3 x vsk.41.. series 6-pulse midpoint connection bridge t = 125c j i o 70 80 90 100 110 120 130 0 10203040506070 maximum allowable case temperature (c) 30 60 90 120 180 average on-state current (a) conduction angle vsk.56.. series r (dc) = 0.40 k/w thjc 70 80 90 100 110 120 130 020406080100 dc 30 60 90 120 180 average on-state current (a) maximum allowable case temperature (c) conduction period vsk.56.. series r (dc) = 0.40 k/w thjc
www.vishay.com for technical questi ons, contact: ind-modules@vishay.com document number: 94515 6 revision: 25-apr-08 vsku/v41, 56..pbf series vishay high power products thyristor/thyristor, 45/60 a (add-a-pak tm generation 5 power modules) fig. 11 - on-state power loss characteristics fig. 12 - on-state power loss characteristics fig. 13 - maximum non-repetitive surge current fig. 14 - maximum non-repetitive surge current fig. 15 - on-state power loss charac teristics (single phase bridge vsku and vskv) 0 10 20 30 40 50 60 70 80 90 0 102030405060 180 120 90 60 30 rms limit conduction angle maximum average on-state power loss (w) average on-state current (a) vsk.56.. series per junction t = 125c j 0 20 40 60 80 100 120 020406080100 dc 180 120 90 60 30 rms limit conduction period maximum average on-state power loss (w) average on-state current (a) vsk.56.. series per junction t = 125c j 500 600 700 800 900 1000 1100 1200 110100 number of equal amplitude half cycle current pulses (n) initial t = 125c @ 60 hz 0.0083 s @ 50 hz 0.0100 s at any rated load condition and with rated v applied following surge. rrm j peak half sine wave on-state current (a) vsk.56.. series per junction 400 600 800 1000 1200 1400 0.01 0.1 1 peak half sine wave on-state current (a) pulse train duration (s) maximum non repetitive surge current versus pulse train duration. control initial t = 125c no voltage reapplied rated v reapplied of conduction may not be maintained. j rrm vsk.56.. series per junction 020406080100120140 maximum allowable ambient temperature (c) 2 k / w 1 k / w r = 0 . 1 k / w - d e l t a r t h s a 0 . 7 k / w 0 . 5 k / w 0 . 3 k / w 0 . 2 k / w 0 50 100 150 200 250 300 350 400 450 0 20406080100120140 total output current (a) maximum total power loss (w) 180 (sine) 180 (rect) 2 x vsk.56.. series single phase bridge connected t = 125c j
document number: 94515 for technical ques tions, contact: ind-modules@vishay.com www.vishay.com revision: 25-apr-08 7 vsku/v41, 56..pbf series thyristor/thyristor, 45/60 a (add-a-pak tm generation 5 power modules) vishay high power products fig. 16 - on-state power loss characteristics fig. 17 - on-state voltage drop characteristics fig. 18 - on-state voltage drop characteristics fig. 19 - recovery charge characteristics fig. 20 - recovery current characteristics 020406080100120140 maximum allowable ambient temperature (c) r = 0. 1 k / w - d e l t a r 1 k / w 0 . 7 k / w 0 . 5 k / w 0 . 3 k / w 0 . 2 k /w t h s a 0 50 100 150 200 250 300 350 400 450 050100150200250 total output current (a) maximum total power loss (w) 60 (rect) 3 x vsk.56.. series 6-pulse midpoint connection bridge t = 125c j i o 1 10 100 1000 01234567 t = 25c j instantaneous on-state current (a) instantaneous on-state voltage (v) t = 125c j vsk.41.. series per junction 1 10 100 1000 0.5 1 1.5 2 2.5 3 3.5 4 4.5 t = 25c j instantaneous on-state current (a) instantaneous on-state voltage (v) t = 125c j vsk.56.. series per junction 100 150 200 250 300 350 400 450 500 10 20 30 40 50 60 70 80 90 100 100 a 50 a rate of fall of on-state current - di/dt (a/s) maximum reverse recovery charge - qrr (c) i = 200 a tm 20 a 10 a vsk.41.. series vsk.56.. series t = 125 c j 30 40 50 60 70 80 90 100 110 10 20 30 40 50 60 70 80 90 100 maximum reverse recovery current - irr (a) rate of fall of forward current - di/dt (a/s) 100 a 50 a i = 200 a tm 20 a 10 a vsk.41.. series vsk.56.. series t = 125 c j
www.vishay.com for technical questi ons, contact: ind-modules@vishay.com document number: 94515 8 revision: 25-apr-08 vsku/v41, 56..pbf series vishay high power products thyristor/thyristor, 45/60 a (add-a-pak tm generation 5 power modules) fig. 21 - thermal impedance z thjc characteristics fig. 22 - gate characteristics 0.01 0.1 1 0.001 0.01 0.1 1 10 square wave pulse duration (s) thjc transient thermal impedance z (k/w) per junction steady state value: r = 0.46 k/w r = 0.40 k/w (dc operation) vsk.41.. series vsk.56.. series thjc thjc 0.1 1 10 100 0.001 0.01 0.1 1 10 100 1000 (b) (a) rectangular gate pulse (4) (3) (2) (1) (1) pgm = 100 w, tp = 500 s (2) pgm = 50 w, tp = 1 ms (3) pgm = 20 w, tp = 25 ms (4) pgm = 10 w, tp = 5 ms instantaneous gate current (a) instantaneous gate voltage (v) tj = -40 c tj = 25 c tj = 125 c a)recommended load line for b)recommended load line for vgd igd frequency limited by pg(av) rated di/dt: 20 v, 30 ohms tr = 0.5 s, tp >= 6 s <= 30% rated di/dt: 20 v, 65 ohms tr = 1 s, tp >= 6 s vsk.41../.56.. series
document number: 94515 for technical ques tions, contact: ind-modules@vishay.com www.vishay.com revision: 25-apr-08 9 vsku/v41, 56..pbf series thyristor/thyristor, 45/60 a (add-a-pak tm generation 5 power modules) vishay high power products ordering information table note ? to order the optional hardware go to www.vishay.com/doc?95172 circuit configuration 1 - module type 2 - circuit configuration: u = two scr common cathode v = two scr common anode 3 - current code 4 - voltage code (see voltage ratings table) 5 - p = lead (pb)-free device code 5 13 24 vsk u 56 / 16 p vsku... vskv... + - - (1) (2) (3) (1) (2) (3) + - + g1 (4) k1 (5) k2 (7) g2 (6) g1 (4) k1 (5) k2 (7) g2 (6) links to related documents dimensions http://www.vishay.com/doc?95087
document number: 91000 www.vishay.com revision: 18-jul-08 1 disclaimer legal disclaimer notice vishay all product specifications and data are subject to change without notice. vishay intertechnology, inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, ?vishay?), disclaim any and all liability fo r any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. vishay disclaims any and all li ability arising out of the use or application of any product describ ed herein or of any information provided herein to the maximum extent permit ted by law. the product specifications do not expand or otherwise modify vishay?s terms and conditions of purcha se, including but not limited to the warranty expressed therein, which apply to these products. no license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of vishay. the products shown herein are not designed for use in medi cal, life-saving, or life-sustaining applications unless otherwise expressly indicated. customers using or selling vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify vishay for any damages arising or resulting from such use or sale. please contact authorized vishay personnel to obtain written terms and conditions regarding products designed for such applications. product names and markings noted herein may be trademarks of their respective owners.
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