document number: 93690 for technical ques tions, contact: diodes-tech@vishay.com www.vishay.com revision: 19-jun-08 1 phase control scr, 10 a 10TTS08 high voltage series vishay high power products description/features the 10TTS08 high voltage seri es of silicon controlled rectifiers are specifically designed for medium power switching and phase control applications. the glass passivation technology used has reliable operation up to 125 c junction temperature. typical applications are in input rectification and crow-bar (soft start) and these products are designed to be used with vishay hpp input diodes, switches and output rectifiers which are available in identical package outlines. also available in smd-220 package (series 10TTS08s). this product has been designed and qualified for industrial level. product summary v t at 6.5 a < 1.15 v i tsm 140 a v rrm 800 v (g) 3 2 (a) 1 (k) to-220ab output current in typical applications applications single-phase bridge three-phase bridge units capacitive input filter t a = 55 c, t j = 125 c, common heatsink of 1 c/w 13.5 17 a major ratings and characteristics parameter test conditions values units i t(av) sinusoidal waveform 6.5 a i t(rms) 10 v rrm /v drm 800 v i tsm 140 a v t 6.5 a, t j = 25 c 1.15 v dv/dt 150 v/s di/dt 100 a/s t j range - 40 to 125 c voltage ratings part number v rrm , maximum peak reverse voltage v v drm , maximum peak direct voltage v i rrm /i drm at 125 c ma 10TTS08 800 800 1.0
www.vishay.com for technical questi ons, contact: diodes-tech@vishay.com document number: 93690 2 revision: 19-jun-08 10TTS08 high voltage series vishay high power products phase control scr, 10 a absolute maximum ratings parameter symbol test conditions values units maximum average on-state current i t(av) t c = 112 c, 180 conduction half sine wave 6.5 a maximum rms on-state current i t(rms) 10 maximum peak, one-cycle, non-repetitive surge current i tsm 10 ms sine pulse, rated v rrm applied, t j = 125 c 120 10 ms sine pulse, no voltage reapplied, t j = 125 c 140 maximum i 2 t for fusing i 2 t 10 ms sine pulse, rated v rrm applied, t j = 125 c 72 a 2 s 10 ms sine pulse, no voltage reapplied, t j = 125 c 100 maximum i 2 t for fusing i 2 t t = 0.1 to 10 ms, no voltage reapplied, t j = 125 c 1000 a 2 s maximum on-state voltage drop v tm 6.5 a, t j = 25 c 1.15 v on-state slope resistance r t t j = 125 c 17.3 m threshold voltage v t(to) 0.85 v maximum reverse and direct leakage current i rm /i dm t j = 25 c v r = rated v rrm /v drm 0.05 ma t j = 125 c 1.0 typical holding current i h anode supply = 6 v, resistive load, initial i t = 1 a 30 maximum latching current i l anode supply = 6 v, resistive load 50 maximum rate of rise of off-state voltage dv/dt t j = 25 c 150 v/s maximum rate of rise of turned-on current di/dt 100 a/s triggering parameter symbol test conditions values units maximum peak gate power p gm 8.0 w maximum average gate power p g(av) 2.0 maximum peak positive gate current +i gm 1.5 a maximum peak negative gate voltage -v gm 10 v maximum required dc gate current to trigger i gt anode supply = 6 v, resistive load, t j = - 65 c 20 ma anode supply = 6 v, resistive load, t j = 25 c 15 anode supply = 6 v, resistive load, t j = 125 c 10 maximum required dc gate voltage to trigger v gt anode supply = 6 v, resistive load, t j = - 65 c 1.2 v anode supply = 6 v, resistive load, t j = 25 c 1 anode supply = 6 v, resistive load, t j = 125 c 0.7 maximum dc gate voltage not to trigger v gd t j = 125 c, v drm = rated value 0.2 maximum dc gate current not to trigger i gd 0.1 ma switching parameter symbol test conditions values units typical turn-on time t gt t j = 25 c 0.8 s typical reverse recovery time t rr t j = 125 c 3 typical turn-off time t q 100
document number: 93690 for technical ques tions, contact: diodes-tech@vishay.com www.vishay.com revision: 19-jun-08 3 10TTS08 high voltage series phase contro l scr, 10 a vishay high power products fig. 1 - current ra ting characteristics fig. 2 - current rating characteristic fig. 3 - on-state power loss characteristics fig. 4 - on-state power loss characteristics thermal and mechanical specifications parameter symbol test conditions values units maximum junction and storage temperature range t j , t stg - 40 to 125 c maximum thermal resistance, junction to case r thjc dc operation 1.5 c/w maximum thermal resistance, junction to ambient r thja 62 typical thermal resistance, case to heatsink r thcs mounting surface, smooth and greased 0.5 approximate weight 2g 0.07 oz. mounting torque minimum 6 (5) kgf cm (lbf in) maximum 12 (10) marking device case style to-220ac 10TTS08 105 110 115 120 125 01234567 30 60 90 120 180 maximum allowable case temperature (c) conduction angle average on-state current (a) 10TTS08 r (dc) = 1.5 k/ w thjc 105 110 115 120 125 024681012 dc 30 60 90 120 180 average on-state current (a) maximum allowable case temperature (c) conduction period 10TTS08 r (dc) = 1.5 k/ w thjc 0 1 2 3 4 5 6 7 8 01234567 rm s li m i t conduction angle maximum average on-state power loss (w) average on-state current (a) 180 120 90 60 30 10TTS08 t = 125c j 0 2 4 6 8 10 12 024681012 dc 180 120 90 60 30 rm s li m i t conduction period maximum average on-state power loss (w) average on-state current (a) 10TTS08 t = 1 2 5 c j
www.vishay.com for technical questi ons, contact: diodes-tech@vishay.com document number: 93690 4 revision: 19-jun-08 10TTS08 high voltage series vishay high power products phase control scr, 10 a fig. 5 - maximum non-repetitive surge current fig. 6 - maximum non-repetitive surge current fig. 7 - on-state voltage drop characteristics fig. 8 - thermal impedance z thjc characteristics 60 70 80 90 100 110 120 130 110100 number of equal amplitude half cycle current pulses (n) at any rated load condition and with rated v applied following surge. rrm pe a k ha lf s ine wa ve on-st a t e current (a) init ia l t = 125c @ 60 hz 0.0083 s @ 50 hz 0.0100 s j 10TTS08 50 60 70 80 90 100 110 120 130 140 150 0.01 0.1 1 pe a k ha l f s ine wave on-sta t e current (a) pulse train duration (s) maximum non repetitive surge current versus pulse train duration. control of conduction may not be maintained. initia l t = 125c no voltage reapplied ra t e d v re a p p l i e d rrm j 10tts 08 1 10 100 1000 0.5 1 1.5 2 2.5 3 3.5 t = 2 5 c j insta ntaneous on-state current (a) instantaneous on-state voltage (v) t = 1 2 5 c j 10TTS08 0.01 0.1 1 10 0.0001 0.001 0.01 0.1 1 sq ua re wa ve pulse dura tion (s) steady state value (dc operation) si n g l e pu l se d = 0.50 d = 0.33 d = 0.25 d = 0.17 d = 0.08 thjc transient thermal impedance z (c/w) 10TTS08
document number: 93690 for technical ques tions, contact: diodes-tech@vishay.com www.vishay.com revision: 19-jun-08 5 10TTS08 high voltage series phase contro l scr, 10 a vishay high power products ordering information table 1 - current rating 2 - circuit configuration: t = single thyristor t = to-220ac s = converter grade 3 - package: 4 - type of silicon: 5 - voltage code x 100 = v rrm 6 - none = standard production pbf = lead (pb)-free device code 5 13 24 6 10 t t s 08 - links to related documents dimensions http://www.vishay.com/doc?95222 part marking information http://www.vishay.com/doc?95225
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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