ep6ke series features glass passivated chip low leakage uni and bidirectional unit excellent clamping capability the plastic material has u/l recognition 94v-o fast response time for electric meter mechanical data case : molded plastic marking : unidirectional - type number and cathode band bidirectional - type number only weight : 0.4 grams t j operating temperature range -55 to +175 t stg storage temperature range -55 to +175 c i fsm peak forward surge current 8.3ms single half sine-wave @ t a = 25 (note 2) 80 amps. unit p m(av) 2.0 watts steady state power dissipation at tl =120 lead lenghts 0.375" (9.5mm) , see fig. 4 p pk watts peak power dissipation at t a = 25 , tp = 1ms (note 1) symbols value 600 c characteristics do-15 a c d a b max. all dimensions in millimeter min. do-15 dim. a d c b 25.4 7.60 - 5.80 0.71 2.60 3.60 0.86 glass passivated unidirectional and bidirectional transient voltage suppressors reverse voltage - 6.8 to 440 volts power dissipation - 600 watts v f 3.5 volts maximum instantaneous forward voltage at 50a for unidirectional devices only maximum ratings and electrical characteristics ratings at 25 ambient temperature unless otherwise specified. single phase, half wave, 60hz, resistive or inducti ve load. for capacitive load, derate current by 20% notes : 1. non-repetitive current pulse, per fig. 5 and derated above t j = 25 per fig. 1 2. 8.3ms single half sine-wave duty cycle= 4 pulses per minutes maximum (uni-direction al units only). semiconductor lite-on rev. 2, nov-2010, kdid04
1 10 100 1000 10000 1 10 100 1000 rating and characteristic curves ep6ke series fig.1 - pulse derating curve peak pulse derating in % of peak power or current junction temperature, 25 75 100 125 150 0 50 50 100 0 175 75 25 200 10 x 1000 waveform as defined by r.e.a. fig.2 - typical junction capacitance capacitance , (pf) reverse voltage , volts fig.3 - pulse rating curve p p , peak pulse power ( k w ) t p , pulse width 0.1 1.0 10 0.1us 1.0us 10us 100us 1.0ms 10ms 100 measured at stand-off voltage tj =25 , f= mhz, level = 1v non-repetive pulse waveform shown in figure 5 t a =25 c fig.5 - pulse waveform 0 0 i p, peak pulse current , (% ) t , time ( ms ) 50 100 1.0 2.0 3.0 4.0 t r =10us peak value (i rsm) tp 10 x 1000 waveform as defined by r.e.a. pulse width (t p ) is defined as that point where the peak current decays to 50% of i rsm t j =25 c i rsm 2 half value= pm (av) , steady state power dissipation (w) fig.4 - steady state power derating curve tl, lead temperature, 25 75 100 125 150 0.0 50 0 175 200 0.4 0.8 1.2 1.6 2.0 60hz resistive or inductive load pm (av) , steady state power dissipation (w) fig.4 - steady state power derating curve tl, lead temperature, 25 75 100 125 150 0.0 50 0 175 200 0.4 0.8 1.2 1.6 2.0 60hz resistive or inductive load
type number type number reverse standoff voltage max. reverse leakage @vr max. peak pulse current max. clamping voltage @ipp (uni) (bi) vr (v) min (v) max (v) it (ma) ir (ua) ipp (a) vc (v) ep6ke6.8a ep6ke6.8ca 5.8 6.45 7.13 10 1000 57.1 10.5 ep6ke7.5a ep6ke7.5ca 6.4 7.13 7.88 10 500 53.1 11.3 ep6ke8.2a ep6ke8.2ca 7.0 7.79 8.61 10 200 49.6 12.1 ep6ke9.1a ep6ke9.1ca 7.8 8.65 9.56 1 50 44.8 13.4 ep6ke10a ep6ke10ca 8.6 9.50 10.50 1 10 41.4 14.5 ep6ke11a ep6ke11ca 9.4 10.5 11.6 1 5 38.5 15.6 ep6ke12a ep6ke12ca 10.2 11.4 12.6 1 5 35.9 16.7 ep6ke13a ep6ke13ca 11.1 12.4 13.7 1 5 33.0 18.2 ep6ke15a ep6ke15ca 12.8 14.3 15.8 1 5 28.3 21.2 ep6ke16a ep6ke16ca 13.6 15.2 16.8 1 5 26.7 22.5 ep6ke18a ep6ke18ca 15.3 17.1 18.9 1 5 23.8 25.2 ep6ke20a ep6ke20ca 17.1 19.0 21.0 1 5 21.7 27.7 ep6ke22a ep6ke22ca 18.8 20.9 23.1 1 5 19.6 30.6 EP6KE24A ep6ke24ca 20.5 22.8 25.2 1 5 18.1 33.2 ep6ke27a ep6ke27ca 23.1 25.7 28.4 1 5 16.0 37.5 ep6ke30a ep6ke30ca 25.6 28.5 31.5 1 5 14.5 41.4 ep6ke33a ep6ke33ca 28.2 31.4 34.7 1 5 13.1 45.7 ep6ke36a ep6ke36ca 30.8 34.2 37.8 1 5 12.0 49.9 ep6ke39a ep6ke39ca 33.3 37.1 41.0 1 5 11.1 53.9 ep6ke43a ep6ke43ca 36.8 40.9 45.2 1 5 10.1 59.3 ep6ke47a ep6ke47ca 40.2 44.7 49.4 1 5 9.3 64.8 ep6ke51a ep6ke51ca 43.6 48.5 53.6 1 5 8.6 70.1 ep6ke56a ep6ke56ca 47.8 53.2 58.8 1 5 7.8 77.0 ep6ke62a ep6ke62ca 53.0 58.9 65.1 1 5 7.1 85.0 ep6ke68a ep6ke68ca 58.1 64.6 71.4 1 5 6.5 92.0 ep6ke75a ep6ke75ca 64.7 71.3 78.8 1 5 5.8 103.0 ep6ke82a ep6ke82ca 70.1 77.9 86.1 1 5 5.3 113.0 ep6ke91a ep6ke91ca 77.8 86.5 95.6 1 5 4.8 125.0 ep6ke100a ep6ke100ca 85.5 95.0 105.0 1 5 4.4 137.0 ep6ke110a ep6ke110ca 94.0 105.0 116.1 1 5 3.9 152.0 ep6ke120a ep6ke120ca 102.0 114.0 126.0 1 5 3.6 165.0 ep6ke130a ep6ke130ca 111.0 124.0 137.1 1 5 3.4 179.0 ep6ke150a ep6ke150ca 128.0 143.0 158.1 1 5 2.9 207.0 ep6ke160a ep6ke160ca 136.0 152.0 168.0 1 5 2.7 219.0 ep6ke170a ep6ke170ca 145.0 162.0 179.1 1 5 2.6 234.0 ep6ke180a ep6ke180ca 154.0 171.0 189.0 1 5 2.4 246.0 ep6ke200a ep6ke200ca 171.0 190.0 210.0 1 5 2.2 274.0 ep6ke220a ep6ke220ca 185.0 209.0 231.0 1 5 1.8 328.0 ep6ke250a ep6ke250ca 214.0 237.0 262.0 1 5 1.7 344.0 ep6ke300a ep6ke300ca 256.0 285.0 315.0 1 5 1.4 414.0 ep6ke350a ep6ke350ca 300.0 332.0 367.0 1 5 1.2 482.0 ep6ke400a ep6ke400ca 342.0 380.0 420.0 1 5 1.1 548.0 ep6ke440a ep6ke440ca 376.0 418.0 462.0 1 5 1.0 600.0 note : suffix 'c' denotes bidirectional device. suffix 'a' denotes 5% tolerance device. 1. for bidirectional devices having vr of 10 volts and under, the ir limit is doubled . 2. for unidirectional devices ep6ke6.8a to ep6ke200a, vfmax = 3.5v at if=50a 300us square wave pulse. for unidirectional devices ep6ke220a to ep6ke440a, vfmax = 5.0v at if=50a 300us square wave pulse. breakdown voltage bv volts @it semiconductor lite-on
legal disclaimer notice ep6ke series lsc reserves the right to make changes to this docu ment and its products and specifications at any time without notice. custome rs should obtain and confirm the latest product information and specifications b efore final design, purchase or use. lsc makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does l sc assume any liability for application assistance or customer product design. lsc does not warrant or accept any liability with products which are purcha sed or used for any unintended or unauthorized application. no license is granted by implication or otherwise u nder any intellectual property rights of lsc. lsc products are not authorized for use as critical components in life support devices or systems without express written approval of lsc. important notice and disclaimer
|
