WILLAS TVS 1.5KE SERIES GPP TRANSIENT VOLTAGE SUPPRESSOR REVERSE VOLTAGE 6.8 to 600 Volts Pb Free Product PEAK PULSE POWER 1500 WATTS FEATURES 1.5KE * Glass passivated chip * 1500 W peak pulse power capability with a 10/1000 μ s waveform, repetitive rate (duty cycle):0.01 % BI-POLAR * Low leakage * Uni and Bidirectional unit * Excellent clamping capability * Very fast response time * RoHS product for packing code suffix "G" Halogen free product for packing code suffix "H" UNI-POLAR .042 (1.10) DIA. .037 (0.90) 1.0 (25.4) MIN. .210 (5.3) .190 (4.8) Case: Molded plastic, 1.5KE Epoxy: UL 94V-O rate flame retardant .210 (5.3) .190 (4.8) DIA. 1.0 (25.4) MIN. 1.0 (25.4) MIN. Lead:MIL-STD-202E method 208C guaranteed .042 (1.10) DIA. .037 (0.90) .375 (9.5) .335 (8.5) .375 (9.5) .335 (8.5) MECHANICAL DATA 1.0 (25.4) MIN. Mounting position: Any Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25℃ ambient temperature unless otherwise specified. Single phase half wave, 60Hz, resistive of inductive load. For capacitive load, derate current by 20% Parameter Peak power dissipation with a 10/1000μs waveform SYMBOL PPP Minimum 1500 Watts Peak pulse current wih a 10/1000μs waveform Power dissipation on infinite heatsink at TL = 75 °C I PP See Next Table Amps. PD 6.5 Watts Peak forward surge current, 8.3 ms single half sinewave unidirectional only(1) I FSM 200 Amps. Maximum instantaneous forward voltage at 25 A for unidirectional only (2) VF 3.5/5.0 Volts TJ , TSTG –55 to +150 Operating junction and storage temperature range VALUE UNIT ℃ Note: (1) Measured on 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum. (2) VF= 3.5V on 1.5KE6.8A thru 1.5KE200A devices and VF= 5.0V on 1.5KE220A thru 1.5KE600A devices. 2011-05 WILLAS ELECTRONIC CORP. DIA. WILLAS TVS 1.5KE SERIES GPP TRANSIENT VOLTAGE SUPPRESSOR REVERSE VOLTAGE 6.8 to 600 Volts Pb Free Product PEAK PULSE POWER 1500 WATTS AMBIENAVERAGE FORWARD CURRENT, (A) 100 0 75 200 100 25 100 175 0 Peak Forward Surge Current, (A) Peak Pulse Derating in % of Peak Power or Current, % RATING AND CHARACTERISTIC CURVES 50 25 160 25 50 75 100 125 150 175 200 100 30 80 40 0 200 1 Ambient Temperature ,Ta (℃) 10 Number of Cycles at 60 Hz Fig. 1 - Pulse Derating Curve 100 Fig. 2 - Maximum Non-Repetitive Surge Current 100 8.0 6.5 0.1 30 70 6.5 10000 0.45 175 0 7.0 6.0 Peak Power (kW) 0 Steady State Power Dissipation, (W) TJ = TJ max. 8.3 ms Single Half Sine-Wave 120 0 0 1 5.0 4.0 3.0 10 1 2.0 1.0 0.1 0.0 0 25 50 75 100 125 150 Lead Temperature , TL (℃) 175 0.1 200 Fig. 3 - Steady State Power Derating Curve Peak Pulse Current , (% ) Tr=10μs 100 50 0 0.2 0.5 1 1.5 2 3 4 Peak 0 Value , 100 76 50 33 23 13 td 10 1 10 100 Pulse Width, td 1000 10000 FIG.4 - Peak Pulse Power Rating Curve TJ = 25 °C Pulse Width (td) is defined as the point where the peak current decays to 50 % of IPPM Half Value = Ipp 2 10/1000 μsec. Waveform as defined by R.E.A. 0 0 1 2 Time , (ms) 3 4 Fig. 5 - Pulse Waveform 2011-05 WILLAS ELECTRONIC CORP. WILLAS TVS 1.5KE SERIES GPP TRANSIENT VOLTAGE SUPPRESSOR REVERSE VOLTAGE 6.8 to 600 Volts 1.5KE SERIES Uni-polar 1.5KE6.8 1.5KE6.8A 1.5KE7.5 1.5KE7.5 1.5KE8.2 1.5KE8.2A 1.5KE9.1 1.5KE9.1A 1.5KE10 1.5KE10A 1.5KE11 1.5KE11A 1.5KE12 1.5KE12A 1.5KE13 1.5KE13A 1.5KE15 1.5KE15A 1.5KE16 1.5KE16A 1.5KE18 1.5KE18A 1.5KE20 1.5KE20A 1.5KE22 1.5KE22A 1.5KE24 1.5KE24A 1.5KE27 1.5KE27A 1.5KE30 1.5KE30A 1.5KE33 1.5KE33A 1.5KE36 1.5KE36A 1.5KE39 1.5KE39A 1.5KE43 1.5KE43A 1.5KE47 1.5KE47A 1.5KE51 1.5KE51A 1.5KE56 1.5KE56A 1.5KE62 1.5KE62A 1.5KE68 1.5KE68A 1.5KE75 1.5KE75A 1.5KE82 1.5KE82A 1.5KE91 1.5KE91A 1.5KE100 1.5KE100A 2011-05 Bi-polar 1.5KE6.8C 1.5KE6.8CA 1.5KE7.5C 1.5KE7.5CA 1.5KE8.2C 1.5KE8.2CA 1.5KE9.1C 1.5KE9.1CA 1.5KE10C 1.5KE10CA 1.5KE11C 1.5KE11CA 1.5KE12C 1.5KE12CA 1.5KE13C 1.5KE13CA 1.5KE15C 1.5KE15CA 1.5KE16C 1.5KE16CA 1.5KE18C 1.5KE18CA 1.5KE20C 1.5KE20CA 1.5KE22C 1.5KE22CA 1.5KE24C 1.5KE24CA 1.5KE27C 1.5KE27CA 1.5KE30C 1.5KE30CA 1.5KE33C 1.5KE33CA 1.5KE36C 1.5KE36CA 1.5KE39C 1.5KE39CA 1.5KE43C 1.5KE43CA 1.5KE47C 1.5KE47CA 1.5KE51C 1.5KE51CA 1.5KE56C 1.5KE56CA 1.5KE62C 1.5KE62CA 1.5KE62C 1.5KE62CA 1.5KE75C 1.5KE75CA 1.5KE82C 1.5KE82CA 1.5KE91C 1.5KE91CA 1.5KE100C 1.5KE100CA PEAK PULSE POWER 1500 WATTS Breakdown voltage VBR @ IT Min (V) 6.12 6.46 6.75 7.13 7.38 7.79 8.19 8.65 9.00 9.50 9.90 10.45 10.80 11.40 11.70 12.35 13.50 14.25 14.40 15.20 16.20 17.10 18.00 19.00 19.80 20.90 21.60 22.80 24.30 25.65 27.00 28.50 29.70 31.35 32.40 34.20 35.10 37.05 38.70 40.85 42.30 44.65 45.90 48.45 50.40 53.20 55.80 58.90 61.20 64.60 67.50 71.25 73.80 77.90 81.90 86.45 90.00 95.00 Max (V) 7.48 7.14 8.25 7.88 9.02 8.61 10.01 9.56 11.00 10.50 12.10 11.55 13.20 12.60 14.30 13.65 16.50 15.75 17.60 16.80 19.80 18.90 22.00 21.00 24.20 23.10 26.40 25.20 29.70 28.35 33.00 31.50 36.30 34.65 39.60 37.80 42.90 40.95 47.30 45.15 51.70 49.35 56.10 53.55 61.60 58.80 68.20 65.10 74.80 71.40 82.50 78.75 90.20 86.10 100.10 95.55 110.00 105.0 IT (mA) 10 10 10 10 10 10 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Maximum Reverse Leakage IR(uA) @VRWM 1000 1000 500 500 200 200 50 50 10 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Pb Free Product Maximum Working Reverse PeakRevers Surge e Voltage Current VRWM Ipp(A) @10x1000us (Volts) sinewave 5.5 139 5.8 143 6.1 128 6.4 133 6.6 120 7.0 124 7.4 109 7.8 112 8.1 100 8.6 103 8.9 92.6 9.4 96.2 9.7 86.7 10.2 89.8 10.5 78.9 11.1 82.4 12.1 68.2 12.8 70.8 12.9 63.8 13.6 66.7 14.5 56.6 15.3 59.5 16.2 51.5 17.1 54.2 17.8 47.0 18.8 49.0 19.4 43.2 20.5 45.2 21.8 38.4 23.1 40.0 24.3 34.5 25.6 36.2 26.8 31.4 28.2 32.8 29.1 28.8 30.8 30.1 31.6 26.6 33.3 27.8 34.8 24.2 36.8 25.3 38.1 22.1 40.2 23.1 41.3 20.4 43.6 21.4 45.4 18.6 47.8 19.5 50.2 16.9 53.0 17.6 55.1 15.3 58.1 16.3 60.7 13.9 64.1 14.6 66.4 12.7 70.1 13.3 73.7 11.5 77.8 12.0 81.0 10.4 85.5 10.9 Maximum Clamping Voltage Vc (Volts) @Ipp 10.8 10.5 11.7 11.3 12.5 12.1 13.8 13.4 15.0 14.5 16.2 15.6 17.3 16.7 19.0 18.2 22.0 21.2 23.5 22.5 26.5 25.2 29.1 27.7 31.9 30.6 34.7 33.2 39.1 37.5 43.5 41.4 47.7 45.7 52.0 49.9 56.4 53.9 61.9 59.3 67.8 64.8 73.5 70.1 80.5 77.0 89.0 85.0 98.0 92.0 108 103 118 113 131 125 144 137 WILLAS ELECTRONIC CORP. WILLAS TVS 1.5KE SERIES GPP TRANSIENT VOLTAGE SUPPRESSOR REVERSE VOLTAGE 6.8 to 600 Volts 1.5KE SERIES Uni-polar 1.5KE110 1.5KE110A 1.5KE120 1.5KE120A 1.5KE130 1.5KE130A 1.5KE150 1.5KE150A 1.5KE160 1.5KE160A 1.5KE170 1.5KE170A 1.5KE180 1.5KE180A 1.5KE200 1.5KE200A 1.5KE220 1.5KE220A 1.5KE250 1.5KE250A 1.5KE300 1.5KE300A 1.5KE350 1.5KE350A 1.5KE380 1.5KE380A 1.5KE400 1.5KE400A 1.5KE440 1.5KE440A 1.5KE500 1.5KE500A 1.5KE520 1.5KE520A 1.5KE550 1.5KE550A 1.5KE600 1.5KE600A Note: Bi-polar 1.5KE110C 1.5KE110CA 1.5KE120C 1.5KE120CA 1.5KE130C 1.5KE130CA 1.5KE150C 1.5KE150CA 1.5KE160C 1.5KE160CA 1.5KE170C 1.5KE170CA 1.5KE180C 1.5KE180CA 1.5KE200C 1.5KE200CA 1.5KE220C 1.5KE220CA 1.5KE250C 1.5KE250CA 1.5KE300C 1.5KE300CA 1.5KE350C 1.5KE350CA 1.5KE380C 1.5KE380CA 1.5KE400C 1.5KE400CA 1.5KE440C 1.5KE440CA 1.5KE500C 1.5KE500CA 1.5KE520C 1.5KE520CA 1.5KE550C 1.5KE550CA 1.5KE600C 1.5KE600CA PEAK PULSE POWER 1500 WATTS Breakdown voltage VBR @ IT Min (V) 99.00 104.5 108.0 114.0 117.0 123.5 135.0 142.5 144.0 152.0 153.0 161.5 162.0 171.0 180.0 190.0 198.0 209.0 225.0 237.5 270.0 285.0 315.0 332.5 342.0 361.0 360.0 380.0 396.0 418.0 450.0 475.0 468.0 494.0 495.0 522.5 540.0 570.0 Max (V) 121.0 115.5 132.0 126.0 143.0 136.5 165.0 157.5 176.0 168.0 187.0 178.5 198.0 189.0 220.0 210.0 242.0 231.0 275.0 262.5 330.0 315.0 385.0 367.5 418.0 399.0 440.0 420.0 484.0 462.0 550.0 525.0 572.0 546.0 605.0 577.5 660.0 630.0 IT (mA) 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Maximum Reverse Leakage IR(uA) @VRWM 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Pb Free Product Maximum Working Maximum Reverse PeakRevers Clamping Surge e Voltage Voltage Current VRWM Vc (Volts) Ipp(A) @Ipp @10x1000us (Volts) sinewave 89.2 9.49 158 94.0 9.87 152 97.2 8.67 173 102 9.09 165 105 8.02 187 111 8.38 179 121 6.98 215 128 7.25 207 130 6.52 230 136 6.85 219 138 6.15 244 145 6.41 234 146 5.81 258 154 6.10 246 162 5.23 287 171 5.47 274 175 4.36 344 185 4.57 328 202 4.17 360 214 4.36 344 243 3.49 430 256 3.62 414 284 2.98 504 299 3.11 482 309 2.74 547 325 2.86 524 325 2.60 576 342 2.72 552 357 2.37 634 376 2.47 607 406 2.08 720 428 2.17 690 422 2.00 749 445 2.09 718 447 1.89 792 470 1.98 759 487 1.74 864 513 1.81 828 1. Suffix 'A ' denotes 5% tolerance device. Without 'A' denotes 10% tolerance device. 2. Add suffix 'C 'or ' CA ' after part number to specify Bi-directional devices. 3. For Bi-Directional devices having VR of 10 volts and under, the IR limit is double . 4. For Uni-directional devices VF max=3.5v at IF=25 A 300us square wave pulse. 2011-05 WILLAS ELECTRONIC CORP.