ds21503 rev. 9 - 2 1 of 3 1.5ke6v8(c)a - 1.5ke400(c)a www.diodes.com diodes incorporated maximum ratings @ t a = 25c unless otherwise specified 1.5ke6v8(c)a - 1.5ke400(c)a 1500w transient voltage suppressor 1500w peak pulse power dissipation voltage range 6.8v - 400v constructed with glass passivated die uni- and bidirectional versions available excellent clamping capability fast response time case: transfer molded epoxy case material - ul flammability rating classification 94v-0 moisture sensitivity: level 1 per j-std-020a leads: axial, solderable per mil-std-202 method 208 marking: unidirectional - type number and cathode band marking: bidirectional - type number only approx. weight: 1.12 grams features mechanical data do-201 dim min max a 25.40 b 8.50 9.53 c 0.96 1.06 d 4.80 5.21 all dimensions in mm a a b c d notes: 1. suffix c denotes bi-directional device. 2. for bi-directional devices having v r of 10 volts and under, the i r limit is doubled. characteristic symbol value unit peak power dissipation at t p = 1.0ms (non-repetitive current pulse, derated above t a = 25c) p pk 1500 w steady state power dissipation at t l = 75c lead lengths 9.5 mm (mounted on copper land area of 20mm 2 ) p d 5.0 w peak forward surge current, 8.3 single half sine wave superimposed on rated load (8.3ms single half sine wave, duty cycle = 4 pulses per minute maximum) i fsm 200 a forward voltage @ i f = 50a 300s square wave pulse, v br 100v unidirectional only v br > 100v v f 3.5 5.0 v operating and storage temperature range t j, t stg -55 to +175 c free datasheet http://www.datasheet-pdf.com/
ds21503 rev. 9 - 2 2 of 3 1.5ke6v8(c)a - 1.5ke400(c)a www.diodes.com type number (note 1) type number (note 1) reverse standoff voltage breakdown voltage v br @ i t test current max. reverse leakage (note 2) @v r max. clamping voltage @i pp max. peak pulse current max. voltage temp. variation of v br (uni) (bi) v rwm (v ) min (v) max (v) i t (ma) i r a) v c (v) i pp (a) %/c 1.5ke6v8a 1.5ke6v8ca 5.80 6.45 7.14 10 1000 10.5 143.0 0.057 1.5ke7v5a 1.5ke7v5ca 6.40 7.13 7.88 10 500 11.3 132.0 0.061 1.5ke8v2a 1.5ke8v2ca 7.02 7.79 8.61 10 200 12.1 124.0 0.065 1.5ke9v1a 1.5ke9v1ca 7.78 8.65 9.55 1.0 50 13.4 112.0 0.068 1.5ke10a 1.5ke10ca 8.55 9.50 10.50 1.0 10 14.5 103.0 0.073 1.5ke11a 1.5ke11ca 9.40 10.50 11.60 1.0 5.0 15.6 96.0 0.075 1.5ke12a 1.5ke12ca 10.20 11.40 12.60 1.0 5.0 16.7 90.0 0.078 1.5ke13a 1.5ke13ca 11.10 12.40 13.70 1.0 5.0 18.2 82.0 0.081 1.5ke15a 1.5ke15ca 12.80 14.30 15.80 1.0 5.0 21.2 71.0 0.084 1.5ke16a 1.5ke16ca 13.60 15.20 16.80 1.0 5.0 22.5 67.0 0.086 1.5ke18a 1.5ke18ca 15.30 17.10 18.90 1.0 5.0 25.2 59.5 0.088 1.5ke20a 1.5ke20ca 17.10 19.00 21.00 1.0 5.0 27.7 54.0 0.090 1.5ke22a 1.5ke22ca 18.80 20.90 23.10 1.0 5.0 30.6 49.0 0.092 1.5ke24a 1.5ke24ca 20.50 22.80 25.20 1.0 5.0 33.2 45.0 0.094 1.5ke27a 1.5ke27ca 23.10 25.70 28.40 1.0 5.0 37.5 40.0 0.096 1.5ke30a 1.5ke30ca 25.60 28.50 31.50 1.0 5.0 41.4 36.0 0.097 1.5ke33a 1.5ke33ca 28.20 31.40 34.70 1.0 5.0 45.7 33.0 0.098 1.5ke36a 1.5ke36ca 30.80 34.20 37.80 1.0 5.0 49.9 30.0 0.099 1.5ke39a 1.5ke39ca 33.30 37.10 41.00 1.0 5.0 53.9 28.0 0.100 1.5ke43a 1.5ke43ca 36.80 40.90 45.20 1.0 5.0 59.3 25.3 0.101 1.5ke47a 1.5ke47ca 40.20 44.70 49.40 1.0 5.0 64.8 23.2 0.101 1.5ke51a 1.5ke51ca 43.60 48.50 53.60 1.0 5.0 70.1 21.4 0.102 1.5ke56a 1.5ke56ca 47.80 53.20 58.80 1.0 5.0 77.0 19.5 0.103 1.5ke62a 1.5ke62ca 53.00 58.90 65.10 1.0 5.0 85.0 17.7 0.104 1.5ke68a 1.5ke68ca 58.10 64.60 71.40 1.0 5.0 92.0 16.3 0.104 1.5ke75a 1.5ke75ca 64.10 71.30 78.80 1.0 5.0 103.0 14.6 0.105 1.5ke82a 1.5ke82ca 70.10 77.90 86.10 1.0 5.0 113.0 13.3 0.105 1.5ke91a 1.5ke91ca 77.80 86.50 95.50 1.0 5.0 125.0 12.0 0.106 1.5ke100a 1.5ke100ca 85.50 95.00 105.00 1.0 5.0 137.0 11.0 0.106 1.5ke110a 1.5ke110ca 94.00 105.00 116.00 1.0 5.0 152.0 9.9 0.107 1.5ke120a 1.5ke120ca 102.00 114.00 126.00 1.0 5.0 165.0 9.1 0.107 1.5ke130a 1.5ke130ca 111.00 124.00 137.00 1.0 5.0 179.0 8.4 0.107 1.5ke150a 1.5ke150ca 128.00 143.00 158.00 1.0 5.0 207.0 7.2 0.108 1.5ke160a 1.5ke160ca 136.00 152.00 168.00 1.0 5.0 219.0 6.8 0.108 1.5ke170a 1.5ke170ca 145.00 162.00 179.00 1.0 5.0 234.0 6.4 0.108 1.5ke180a 1.5ke180ca 154.00 171.00 189.00 1.0 5.0 246.0 6.1 0.108 1.5ke200a 1.5ke200ca 171.00 190.00 210.00 1.0 5.0 274.0 5.5 0.108 1.5ke220a 1.5ke220ca 185.00 209.00 231.00 1.0 5.0 328.0 4.6 0.108 1.5ke250a 1.5ke250ca 214.00 237.00 263.00 1.0 5.0 344.0 5.0 0.110 1.5ke300a 1.5ke300ca 256.00 285.00 315.00 1.0 5.0 414.0 5.0 0.110 1.5ke350a 1.5ke350ca 300.00 332.00 368.00 1.0 5.0 482.0 4.0 0.110 1.5ke400a 1.5ke400ca 342.00 380.00 420.00 1.0 5.0 548.0 4.0 0.110 notes: 1. suffix c denotes bi-directional device. 2. for bi-directional devices having v r of 10 volts and under, the i r limit is doubled. free datasheet http://www.datasheet-pdf.com/
ds21503 rev. 9 - 2 3 of 3 1.5ke6v8(c)a - 1.5ke400(c)a www.diodes.com 1.0 10 100 0.1 1.0 10 100 1000 10,000 p , peak pulse power (kw) p t = 25oc c impulse sine wave sq. wave 10 x 1000 waveform as defined by rea 0 25 50 75 100 125 150 175 200 100 75 50 25 0 t , ambient temperature (c) a fi g . 4 pulse deratin g curve peak pulse derating (% peak pwr or current ) l = 9.5 mm 40x40x1mmcu 0 25 50 75 100 125 150 175 200 0 1.25 2.5 3.75 5. 0 t , lead temperature (c) l fi g . 5 stead y state power deratin g p , steady state power dissipation (w) d single phase half-wave 60hz resistive or inductive load 012 3 100 50 0 i , peak pulse current (%i ) ppp peak value i pp half value i /2 pp 10 x 1000 waveform as defined by r.e.a. t p t, time (ms) fi g . 1 pulse waveform 1 10 100 1000 10 100 1000 10 , 000 v , reverse standoff voltage (v) rwm fi g . 2 t y pical total capacitance c , capacitance (pf) t measured at stand-off voltage measured at zero bias free datasheet http://www.datasheet-pdf.com/
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