digitron semiconductors 144 market street kenilworth nj 07033 usa phone +1.908.245-7200 1.5ke6.8 ? 1.5ke400a 1500w unidirection al and bidirectional transient voltage suppressors features ? available in both unidirectional and bidirectional (add c or ca suffix for bidirectional) ? voltages from 6.8 to 400 v breakdown (v br ) ? suppresses transients up to 1500 watts @ 10/1000 s (see figure 1) ? surface mount equivalent packages are available as smdj5.0-smdj170ca or smdg5.0-smdg170ca ? power rating = 1500 watts ? v f : 3.5 v maximum, if 5 = 100 a (@ 25c)/ ?c? suffix denotes standard back to back ? available non-rohs (standard) or rohs compliant (add pbf suffix) ? available as ?hr? (high reliability) screened per mil-prf- 19500, jantx level. add ?hr? suffix to base part number maximum ratings peak pulse power dissipation at 25c: 1500 watts @ 10/1000 s impulse repetition rate (duty factor): 0.01% t clamping (0 volts to v( br ) min): <100 ps theoretical for unidirectional and <5 ns for bidirectional operating and storage temperature: -65c to +150c thermal resistance: 22c/w junction to le ad at 3/8?(10mm) from body, or 82c/w junction to ambient when mounted on fr4 pc board with 4mm 2 copper pads (1oz) and trac k width 1mm, length 25mm steady-state power dissipation: 5 watts at t l =40c or 1.52 watts @ t a =25c when mounted on fr4 pc board described for thermal resistance forward surge: 200 amps peak impulse of 8.3ms half-sine wave at 25c (unidirectional only) solder temperature: 260c for 10 s (maximum) electrical characteristics rated standoff voltage v wm (note 1) breakdown voltage v (br) @ l (br) maximum clamping voltage v c @ l pp maximum standby current l d @ v wm maximum pulse current l pp (fig. 2) maximum temperature coefficient of v (br) v(br) volts volts type number volts min max ma volts a a %/c 1.5ke6.8 5.50 6.12 7.48 10 10.8 1000 139.0 .057 1.5ke6.8a 5.80 6.45 7.14 10 10.5 1000 143.0 .057 1.5ke7.5 6.05 6.75 8.25 10 11.7 500 128.0 .061 1.5ke7.5a 6.40 7.13 7.88 10 11.3 500 132.0 .061 1.5ke8.2 6.63 7.38 9.02 10 12.5 200 120.0 .065 1.5ke8.2a 7.02 7.79 8.61 10 12.1 200 124.0 .065 1.5ke9.1 7.37 8.19 10.00 1 13.8 50 109.0 .068 1.5ke9.1a 7.78 8.65 9.55 1 13.4 50 112.0 .068 1.5ke10 8.10 9.00 11.00 1 15.0 10 100.0 .073 1.5ke10a 8.55 9.50 10.50 1 14.5 10 103.0 .073 1.5ke11 8.92 9.90 12.10 1 16.2 5 92.6 .075 1.5ke11a 9.40 10.50 11.60 1 15.6 5 96.2 .075 1.5ke12 9.72 10.80 13.20 1 17.3 5 86.7 .078 1.5ke12a 10.22 11.40 12.60 1 16.7 5 89.8 .078 1.5ke13 10.50 11.70 14.30 1 19.0 5 78.9 .081 sales@digitroncorp.com fax +1.908.245-0555 www.digitroncorp.com rev. 20120830
digitron semiconductors 144 market street kenilworth nj 07033 usa phone +1.908.245-7200 1.5ke6.8 ? 1.5ke400a 1500w unidirection al and bidirectional transient voltage suppressors rated standoff voltage v wm (note 1) breakdown voltage v (br) @ l (br) maximum clamping voltage v c @ l pp maximum standby current l d @ v wm maximum pulse current l pp (fig. 2) maximum temperature coefficient of v (br) v(br) volts volts type number volts min max ma volts a a %/c 1.5ke13a 11.10 12.40 13.70 1 18.2 5 82.4 .081 1.5ke15 12.10 13.50 16.50 1 22.0 5 68.2 .084 1.5ke15a 12.80 14.30 15.80 1 21.2 5 70.8 .084 1.5ke16 12.90 14.40 17.60 1 23.5 5 63.8 .086 1.5ke16a 13.60 15.20 16.80 1 22.5 5 66.7 .086 1.5ke18 14.50 16.20 19.80 1 26.5 5 56.6 .088 1.5ke18a 15.30 17.10 18.90 1 25.2 5 59.5 .088 1.5ke20 16.20 18.00 22.00 1 29.1 5 51.5 .090 1.5ke20a 17.10 19.00 21.00 1 27.7 5 54.2 .090 1.5ke22 17.80 19.80 24.20 1 31.9 5 47.0 .092 1.5ke22a 18.80 20.90 23.10 1 30.6 5 49.0 .092 1.5ke24 19.40 21.60 26.40 1 34.7 5 43.2 .094 1.5ke24a 20.50 22.80 25.20 1 33.2 5 45.2 .094 1.5ke27 21.80 24.30 29.70 1 39.1 5 38.4 .096 1.5ke27a 23.10 25.70 28.40 1 37.5 5 40.0 .096 1.5ke30 24.30 27.00 33.00 1 43.5 5 34.5 .097 1.5ke30a 25.60 28.50 31.50 1 41.4 5 36.2 .097 1.5ke33 26.80 29.70 36.30 1 47.7 5 31.4 .098 1.5ke33a 28.20 31.40 34.70 1 45.7 5 32.8 .098 1.5ke36 29.10 32.40 39.60 1 52.0 5 28.8 .099 1.5ke36a 30.80 34.20 37.80 1 49.9 5 30.1 .099 1.5ke39 31.60 35.10 42.90 1 56.4 5 26.6 .100 1.5ke39a 33.30 37.10 41.00 1 53.9 5 27.8 .100 1.5ke43 34.80 38.70 47.30 1 61.9 5 24.2 .101 1.5ke43a 36.80 40.90 45.20 1 59.3 5 25.3 .101 1.5ke47 38.10 42.30 51.70 1 67.8 5 22.1 .101 1.5ke47a 40.20 44.70 49.40 1 64.8 5 23.1 .101 1.5ke51 41.30 45.90 56.10 1 73.5 5 20.4 .102 1.5ke51a 43.60 48.50 53.60 1 70.1 5 21.4 .102 1.5ke56 45.40 50.40 61.60 1 80.5 5 18.6 .103 sales@digitroncorp.com fax +1.908.245-0555 www.digitroncorp.com rev. 20120830
digitron semiconductors 144 market street kenilworth nj 07033 usa phone +1.908.245-7200 1.5ke6.8 ? 1.5ke400a 1500w unidirection al and bidirectional transient voltage suppressors rated standoff voltage v wm (note 1) breakdown voltage v (br) @ l (br) maximum clamping voltage v c @ l pp maximum standby current l d @ v wm maximum pulse current l pp (fig. 2) maximum temperature coefficient of v (br) v(br) volts volts type number volts min max ma volts a a %/c 1.5ke56a 47.80 53.20 58.80 1 77.0 5 19.5 .103 1.5ke62 50.20 55.80 68.20 1 89.0 5 16.9 .104 1.5ke62a 53.00 58.90 65.10 1 85.0 5 17.6 .104 1.5ke68 55.10 61.20 74.80 1 98.0 5 15.3 .104 1.5ke68a 58.10 64.60 71.40 1 92.0 5 16.3 .104 1.5ke75 60.70 67.50 82.50 1 108.0 5 13.9 .105 1.5ke75a 64.10 71.30 78.80 1 103.0 5 14.6 .105 1.5ke82 66.40 73.80 90.20 1 118.0 5 12.7 .105 1.5ke82a 70.10 77.90 86.10 1 113.0 5 13.3 .105 1.5ke91 73.70 81.90 100.00 1 131.0 5 11.5 .106 1.5ke91a 77.80 86.50 95.50 1 125.0 5 12.0 .106 1.5ke100 81.00 90.00 110.00 1 144.0 5 10.4 .106 1.5ke100a 85.50 95.00 105.00 1 137.0 5 10.9 .106 1.5ke110 89.20 99.00 121.00 1 158.0 5 9.5 .107 1.5ke110a 94.00 105.00 116.00 1 152.0 5 9.9 .107 1.55ke120 97.20 108.00 132.00 1 173.0 5 8.7 .107 1.5ke120a 102.00 114.00 126.00 1 165.0 5 9.1 .107 1.5ke130 105.00 117.00 143.00 1 187.0 5 8.0 .107 1.5ke130a 111.00 124.00 137.00 1 179.0 5 8.4 .107 1.5ke150 121.00 135.00 165.00 1 215.0 5 7.0 .108 1.5ke150a 128.00 143.00 158.00 1 207.0 5 7.2 .108 1.5ke160 130.00 144.00 176.00 1 230.0 5 6.5 .108 1.5ke160a 136.00 152.00 168.00 1 219.0 5 6.8 .108 1.5ke170 138.00 153.00 187.00 1 244.0 5 6.1 .108 1.5ke170a 145.00 162.00 179.00 1 234.0 5 6.4 .108 1.5ke180 146.00 162.00 198.00 1 258.0 5 5.8 .108 1.5ke180a 154.00 171.00 189.00 1 246.0 5 6.1 .108 1.5ke200 162.00 180.00 220.00 1 287.0 5 5.2 .108 1.5ke200a 171.00 190.00 210.00 1 274.0 5 5.5 .108 1.5ke220 175.00 198.00 242.00 1 344.0 5 4.4 .110 sales@digitroncorp.com fax +1.908.245-0555 www.digitroncorp.com rev. 20120830
digitron semiconductors 144 market street kenilworth nj 07033 usa phone +1.908.245-7200 1.5ke6.8 ? 1.5ke400a 1500w unidirection al and bidirectional transient voltage suppressors rated standoff voltage v wm (note 1) breakdown voltage v (br) @ l (br) maximum clamping voltage v c @ l pp maximum standby current l d @ v wm maximum pulse current l pp (fig. 2) maximum temperature coefficient of v (br) v(br) volts volts type number volts min max ma volts a a %/c 1.5ke220a 185.00 209.00 231.00 1 328.0 5 4.6 .110 1.5ke250 202.00 225.00 275.00 1 360.0 5 4.2 .110 1.5ke250a 214.00 237.00 263.00 1 344.0 5 4.4 .110 1.5ke300 243.00 270.00 330.00 1 430.0 5 3.5 .111 1.5ke300a 256.00 285.00 315.00 1 414.0 5 3.6 .111 1.5ke350 284.00 315.00 385.00 1 504.0 5 3.0 .111 1.5ke350a 300.00 332.00 368.00 1 482.0 5 3.1 .111 1.5ke400 324.00 360.00 440.00 1 574.0 5 2.6 .111 1.5ke400a 324.00 380.00 420.00 1 548.0 5 2.7 .111 notes: 1. normal selectio n criteria fro tvs devices is by rated stand-off voltage (v wm ) and should be equal or greater than dc or continuous peak operating voltage. 2. tvs devices are tested to maximum peak pulse current (l pp ) with clamping voltage monitored. this surge capability is one of the most significant electrical characteristics of the device and should be consider ed as part of customer quality inspections. 3. for bidirectional part number add c or ca as suffix. for bidirectional types having v wm of 8 volts and under, the l d leakage current is doubled. for bipolar capacitance will be .5 that shown in fig. 2 for zero bias. 4. for unidirectional, the forward voltage (v f ) is 3.5 volts maximum at 100 amps peak 8.3 ms half-sine wave. mechanical characteristics case: void free transfer molded thermosetting epoxy body polarity: cathode band. no cathode marking on bidirectional devices marking: body painted, alpha-numeric dimensions inches millimeters min max min max bd 0.190 0.205 4.826 5.207 bl 0.335 0.375 8.508 9.525 ld 0.037 0.043 0.940 1.092 ll 1.000 - 25.400 - sales@digitroncorp.com fax +1.908.245-0555 www.digitroncorp.com rev. 20120830
digitron semiconductors 144 market street kenilworth nj 07033 usa phone +1.908.245-7200 1.5ke6.8 ? 1.5ke400a 1500w unidirection al and bidirectional transient voltage suppressors sales@digitroncorp.com fax +1.908.245-0555 www.digitroncorp.com rev. 20120830
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