331 ?2008 littelfuse, inc. revised: august 29, 2008 teccor ? brand thyristors speci?cations are subject to change without notice. please refer to http://www.littelfuse.com for current information. 331 ?2008 littelfuse, inc. teccor ? brand thyristors speci?cations are subject to change without notice. please refer to http://www.littelfuse.com for current information. kxxx1g series multipulse? sidacs multipulse tm sidacs kxxx1g series description the multipulse ? sidac is a voltage switch used in metal- halide lamp ignition circuits as well as high pressure sodium lamp ignition circuits for outdoor street and area lighting. this robust solid state switch is designed to handle lamp igniter applications requiring operation at ambient temperatures up to 90c where igniter circuit components can raise sidac junction temperature up to 125c, especially when the lamp element is removed or ruptured. its excellent commutation time (t comm ) makes this robust product best suited for producing multiple pulses in each half cycle of 50/60 hz line voltage. the multipulse ? sidac is offered in do-15 axial leaded package. kxxx1g sidac has a repetitive off-state blocking voltage (v drm ) of 180v to 270v minimum depending actual device type. blocking capability is ensured by glass passivated junctions for best reliability. package is epoxy encapsulation with tin-plated copper alloy leads. features electrical speci?cations symbol parameters test conditions min max unit v bo brea kover/trigger voltage k2201g k2401g k2501g k3601g 200 220 240 340 230 250 280 380 v v drm repetitive peak off-state voltage k2201g k2401g k2501g k3601g 180 190 200 270 v i t(rms) on-state rms current, t j < 125oc 50/60hz sine wave 1 a i h dynamic holding current, r=100 8 50/60hz sine wave 160 typ ma r s (v bo C v s ) switching resistance, r s = ________ (i s C i bo ) 50/60hz sine wave 100 8 t comm commutation time t j < 125oc see test circuit and wavef orm in figure 9 100 sec i bo brea kover current 50/60hz sine wave 10 ua i tsm non-repetitive 1 cycle on-state peak value 60hz 50hz 20.0 16.7 a di/dt critical rate of rise of on-state current 150 a/sec dv/dt critical rate of rise of off-state voltage 1500 v/sec t s storage temperature range -40 +125 c t j max operating junction temperature -40 +125 c r r jl thermal resistance junction to lead 18 c/w schematic symbol t " $ d j s d v j u p s j f o u f e t 5 s j h h f s j o h 7 p m u b h f p g to 380v t $ p n q m j b o u applications typical application circuit presented in figure 10 of this data sheet (typical metal halide ignitor circuit).
332 revised: august 29, 2008 ?2008 littelfuse, inc. teccor ? brand thyristors speci?cations are subject to change without notice. please refer to http://www.littelfuse.com for current information. speci?cations are subject to change without notice. please refer to http://www.littelfuse.com for current information. multipulse? sidacs kxxx1g series figure 1: characteristics -v +i v drm +v v s i s i h r s i drm i bo v bo v t i t (v bo - v s ) (i s - i bo ) r s = -i rms on-state current (amps) 2.0 1. 5 1.0 0 5 0 maximum allowable lead temperature (c) 60 70 80 90 100 110 120 130 rms on-state current (amps) average p d (watts) 1. 5 1. 0 0. 5 0.0 0.0 0. 5 1. 0 1. 5 2.0 2. 5 3.0 3. 5 4.0 figure 3: power dissipation (typical) vs. on-state current figure 2: maximum allowable lead/tab temperature vs. on-state current junction temperature (c) normalized percentage of v bo change (%) -40 -2 5 -10 5 20 3 55 06 5 80 9 5 110 1 2 5 -10.0 - 5 .0 0.0 5 .0 10.0 figure 4: v bo change vs. junction temperature 1 10 100 1000 1 10 100 1000 5 khz 1khz 60 hz f = 5 hz pulse base width (t o )-s t j =12 5 ?c repetitive peak on-state current (i trm )-amps i tm t o 1/f di/dt limit figure 5: pulse on-state current rating figure 6: maximum allowable ambient temperature vs. on-state current 2 5 20 40 60 80 100 120 140 0.0 0.2 0.4 0.6 0.8 1.0 rms on-state cu rrent [i t(rms) ]-amps maximum allowable ambient temp erature (t a )-c current waveform: sinusoidal - 60hz load: resistive or inductive free air rating
333 ?2008 littelfuse, inc. revised: august 29, 2008 teccor ? brand thyristors speci?cations are subject to change without notice. please refer to http://www.littelfuse.com for current information. 333 ?2008 littelfuse, inc. teccor ? brand thyristors speci?cations are subject to change without notice. please refer to http://www.littelfuse.com for current information. kxxx1g series multipulse? sidacs multipulse tm sidacs figure 7: peak surge current vs surge current duration figure 8: typical on-state voltage vs on-state current instantaneous on-state voltage v t (v) instantaneous on-state current i t (a) 1.2 1.6 2 2.4 2.8 3.2 3.6 0.1 1 10 12 5 c 2 5 c 0 10 100 1000 0 10 20 40 surge current duration C full cycles peak surge (non-repetitive) on-state current [i tsm ] C amps 100 320vdc (nominal) 1mohm 30uh 0.2uf dut l6008v6 300ohm 6v, 5 00us i sidac i sidac time 2 5 a commutation time, t comm ~10s sidac current response waveform sidac commutation timetest circuit figure 9: multipulse ? sidac t comm , commutation time supply frequency: 60 hz sinusoidal load: resistive rms on-state current: i t maximum rated value at speci?ed junction temperature notes: 1. blocking capability may be lost during and immediately following surge current interval. 2. overload may not be repeated until junction temperature has returned to steady-state rated value.
334 revised: august 29, 2008 ?2008 littelfuse, inc. teccor ? brand thyristors speci?cations are subject to change without notice. please refer to http://www.littelfuse.com for current information. speci?cations are subject to change without notice. please refer to http://www.littelfuse.com for current information. multipulse? sidacs kxxx1g series soldering parameters re?ow condition pb C free assembly pre heat - temperature min (t s(min) ) 150c - temperature max (t s(max) ) 200c - time (min to max) (t s ) 60 C 180 secs average ramp up rate (liquidus temp) (t l ) to peak 5c/second max t s(max) to t l - ramp-up rate 5c/second max re?ow - temperature (t l ) (liquidus) 217c - temperature (t l ) 60 C 150 seconds peak temperature (t p ) 260 +0/-5 c time within 5c of actual peak temperature (t p ) 20 C 40 seconds ramp-down rate 5c/second max time 25c to peak temperature (t p ) 8 minutes max. do not exceed 280c note: with proper component selection, this circuit will produce three pulses for ignition of metal halide lamp that requires a minimum of three pulses at 4kv magnitude and >1usec duration each at a minimum repetition rate of 3.3khz. ballast kxxx1g 220 v / 240 v 5 0 / 60 hz metal halide lamp h.v. step-up transformer 0.1- 0.1 5 f 0.22- 0.33f 5 - 6h 5 .6k- 8.2k 5 w figure 10: typical metal halide ignitor circuit time temperature t p t l t s(max) t s(min) 25 t p t l t s time to peak temperature preheat p reheat ramp-up ramp-up ramp-down r am p - do
335 ?2008 littelfuse, inc. revised: august 29, 2008 teccor ? brand thyristors speci?cations are subject to change without notice. please refer to http://www.littelfuse.com for current information. 335 ?2008 littelfuse, inc. teccor ? brand thyristors speci?cations are subject to change without notice. please refer to http://www.littelfuse.com for current information. kxxx1g series multipulse? sidacs multipulse tm sidacs l l g d b physical speci?cations reliability/environmental tests test speci?cations and conditions high temperature voltage blocking mil-std-750: method 1040, condition a rated v drm (vac-peak), 125c, 1008 hours temperature cycling mil-std-750: method 1051, 100 cycles; -40c to 150c, 15-minute dwell time temperature / humidity eia/jedec: jesd22-a101 1008 hours; 160v - dc: 85c; 85% relative humidity high temp storage mil-std-750: method 1031 150c, 1008 hours low-temp storage -40c, 1008 hours thermal shock mil-std-750: method 1056 10 cycles; 0c to 100c; 5-minute dwell- time at each temperature; 10-sec (max) transfer time between temperature autoclave eia/jedec: jesd22-a102 168 hours (121c at 2 atms) and 100% rh resistance to solder heat mil-std-750: method 2031 260c, 10 seconds solderability ansi/j-std-002: category 3, test a repetitive surge life testing multi ?rings per half cycle at 60hz in application circuit for 168 hours minimum terminal finish 100% matte tin plated body material ul recognized epoxy meeting ?ammability classi?cation 94v-0 lead material copper alloy design considerations careful selection of the correct device for the applications operating parameters and environment will go a long way toward extending the operating life of the thyristor. overheating and surge currents are the main killers of sidacs. correct mounting, soldering, and forming of the leads also help protect against component damage. dimensions do-15 (g package) dimension inches millimeters max max min max b 0.028 0.034 0.711 0.864 d 0.120 0.140 3.048 3.556 g 0.235 0.270 5.969 6.858 l 1.000 25.400 package weight / unit (mg) do-15 385 product selector part number switching voltage range blocking voltage packages v bo minimum v bo maximum v drm k2201g 200v 230v 180v do-15 k2401g 220v 250v 190v do-15 k2501g 240v 280v 200v do-15 k3601g 340v 380v 270v do-15
336 revised: august 29, 2008 ?2008 littelfuse, inc. teccor ? brand thyristors speci?cations are subject to change without notice. please refer to http://www.littelfuse.com for current information. speci?cations are subject to change without notice. please refer to http://www.littelfuse.com for current information. multipulse? sidacs kxxx1g series part numbering system part marking system k 220 1 g rp series k: sidac voltage 220: 200 to 230v 240: 220 to 2 5 0v 2 5 0: 240 to 280v 360: 340 to 380v circuit function 1: multipulse ? device package g: do-1 5 packaging options blank: bulk rp: tape and reel ? do-15 embossed carrier rp speci?cations 3.15 (80.0) typ do-15 dimensions are in inches (and millimeters). direction of feed 0.252 (6.4) 0.898 (22.8) 0.197 (5.0) 2.063 (52.4) 10.0 - 14.0 (254.0 - 356.0) meets all eia rs-29-6 standards packing options part number package packing mode base quantity kxxx1g do-15 bulk 1000 kxxx1grp tape & reel 5000 note: xxx = voltage
|
