1.5KE SERIES GLASS PASSOVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR VOLTAGE - 6.8 to 550 Volts 1500 Watt Peak Power / 6.5 Watt Steady State 1.5KE PART NUMBER UNI- POLAR BI-POLAR 1.5KE6.8A 1.5KE7.5A 1.5KE8.2A 1.5KE9.1A 1.5KE10A 1.5KE11A 1.5KE12A 1.5KE13A 1.5KE15A 1.5KE16A 1.5KE18A 1.5KE20A 1.5KE22A 1.5KE24A 1.5KE27A 1.5KE30A 1.5KE33A 1.5KE36A 1.5KE39A 1.5KE43A 1.5KE47A 1.5KE51A 1.5KE56A 1.5KE62A 1.5KE68A 1.5KE75A 1.5KE82A 1.5KE91A 1.5KE100A 1.5KE110A 1.5KE120A 1.5KE130A 1.5KE150A 1.5KE160A 1.5KE170A 1.5KE180A 1.5KE200A 1.5KE220A 1.5KE250A 1.5KE300A 1.5KE350A 1.5KE400A 1.5KE440A 1.5KE480A 1.5KE510A 1.5KE530A 1.5KE540A 1.5KE550A 1.5KE6.8CA 1.5KE7.5CA 1.5KE8.2CA 1.5KE9.1CA 1.5KE10CA 1.5KE11CA 1.5KE12CA 1.5KE13CA 1.5KE15CA 1.5KE16CA 1.5KE18CA 1.5KE20CA 1.5KE22CA 1.5KE24CA 1.5KE27CA 1.5KE30CA 1.5KE33CA 1.5KE36CA 1.5KE39CA 1.5KE43CA 1.5KE47CA 1.5KE51CA 1.5KE56CA 1.5KE62CA 1.5KE68CA 1.5KE75CA 1.5KE82CA 1.5KE91CA 1.5KE100CA 1.5KE110CA 1.5KE120CA 1.5KE130CA 1.5KE150CA 1.5KE160CA 1.5KE170CA 1.5KE180CA 1.5KE200CA 1.5KE220CA 1.5KE250CA 1.5KE300CA 1.5KE350CA 1.5KE400CA 1.5KE440CA 1.5KE480CA 1.5KE510CA 1.5KE530CA 1.5KE540CA 1.5KE550CA REVERS REVERSE BREAKDOWN BREAKDOWN MAXIMUM PEAK E TEST STANDVOLTAGE VOLTAGE CLAMPING PULSE LEAKAGE CURREN OFF VBR(V) VBR(V) VOLTAGE CURREN @ V T IT (mA) VOLTAGE RWM MIN.@IT MAX.@IT @Ipp Vc(V) T Ipp (A) VRWM(V) IR(µA) 5.80 6.45 7.14 10 10.5 144.8 1000 6.40 7.13 7.88 10 11.3 134.5 500 7.02 7.79 8.61 10 12.1 125.6 200 7.78 8.65 9.50 1 13.4 113.4 50 8.55 9.50 10.50 1 14.5 104.8 10 9.40 10.50 11.60 1 15.6 97.4 5 10.20 11.40 12.60 1 16.7 91.0 5 11.10 12.40 13.70 1 18.2 83.5 5 12.80 14.30 15.80 1 21.2 71.7 5 13.60 15.20 16.80 1 22.5 67.6 5 15.30 17.10 18.90 1 25.2 60.3 5 17.10 19.00 21.00 1 27.7 54.9 5 18.80 20.90 23.10 1 30.6 49.7 5 20.50 22.80 25.20 1 33.2 45.8 5 23.10 25.70 28.40 1 37.5 40.5 5 25.60 28.50 31.50 1 41.4 36.7 5 28.20 31.40 34.70 1 45.7 33.3 5 30.80 34.20 37.80 1 49.9 30.5 5 33.30 37.10 41.00 1 53.9 28.2 5 36.80 40.90 45.20 1 59.3 25.6 5 40.20 44.70 49.40 1 64.8 23.5 5 43.60 48.50 53.60 1 70.1 21.7 5 47.80 53.20 58.80 1 77.0 19.7 5 53.00 58.90 65.10 1 85.0 17.9 5 58.10 64.60 71.40 1 92.0 16.5 5 64.10 71.30 78.80 1 103.0 14.8 5 70.10 77.90 86.10 1 113.0 13.5 5 77.80 86.50 95.50 1 125.0 12.2 5 85.50 95.00 105.00 1 137.0 11.1 5 94.00 105.00 116.00 1 152.0 10.0 5 102.00 114.00 126.00 1 165.0 9.2 5 111.00 124.00 137.00 1 179.0 8.5 5 128.00 143.00 158.00 1 207.0 7.3 5 136.00 152.00 168.00 1 219.0 6.9 5 145.00 162.00 179.00 1 234.0 6.5 5 154.00 171.00 189.00 1 246.0 6.2 5 171.00 190.00 210.00 1 274.0 5.5 5 185.00 209.00 231.00 1 328.0 4.6 5 214.00 237.00 263.00 1 344.0 4.4 5 256.00 285.00 315.00 1 414.0 3.7 5 300.00 332.00 368.00 1 482.0 3.2 5 342.00 380.00 420.00 1 548.0 2.8 5 376.00 418.00 462.00 1 602.0 2.5 5 408.00 456.00 504.00 1 658.0 2.3 5 434.00 485.00 535.00 1 698.0 2.1 5 477.00 503.50 556.50 1 725.0 2.1 5 459.00 513.00 567.00 1 740.0 2.0 5 495.00 522.50 577.50 1 760.0 2.0 5 For bidirectional type having Vrwm of 10 volts and less, the IR limit is double. For parts without A , the VBR is ± 10% Best Way 1.5KE SERIES GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR VOLTAGE-6.8 TO 550 Volts 1500 Watt Peak Power / 6.5 Watt Steady State Case Style 1.5KE (DO-201) 1.0 (25.4) MIN. 0.210 (5.3) 0.190 (4.8) DIA. 0.375 (9.5) 0.285 (7.2) 0.042 (1.07) 0.038 (0.96) DIA. 1.0 (25.4) MIN. FEATURES Ϩ Plastic package Ϩ Glass passivated chip junction in DO-201 package Ϩ 1500W surge capability at 10/1000 µs wave form Ϩ Excellent clamping capability Ϩ Low zener impedance Ϩ Fast response time: typically lessl than 1.0ps from 0 Volts to BV min. Ϩ Typical IR less than 1µA above 10V Ϩ High temperature soldering guaranteed: 265°C/10 seconds/.375 ,(9.5mm) lead length, 5lbs., (2.3kg) tension Ϩ Pb-free plated MECHANICAL DATA Case: JEDEC DO-201 Molded plastic Terminal: Solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode except Bipolar Mounting Position: Any Weight: 0.045 ounce, 1.2 grams Dimensions in inches and(millimeters) DEVICES FOR BIPOLAR APPLICATION For Bidirectional use C or CA Suffix for types 1.5KE6.8 thru types 1.5KE550 (e.g. 1.5KE6.8C ,1.5KE550CA) Electrical characteristics apply in both directions MAXIMUM RATINGS AND CHARACTERISTICS Ratings at 25к ambient temperature unless otherwise specified. RATING Peak Power Dissipation at TA = 25к , TP = 1ms (Note 1) Steady State Power Dissipation at TL = 75к , Lead lengths.375",(9.5mm) (Note 2) Peak Forward Surge Current,8.3ms Single Half Sine-Wave Superimposed on Rated Load,(JEDEC Method) (Note 3) Operating junction and Storage Temperature Range SYMBOL VALUE UNITS Minimu PPPM Watts m 1500 PM(AV) 6.5 Watts IFSM 200 Amps TJ , TSTG -55 to + 175 к Notes : 1.Non-repetitive current pulse , per Fig. 3 and derated above T A = 25к per Fig. 2 . 2.Mounted on Copper Pad area of 1.6×1.6" (40×40mm) per Fig. 5. 3.8.3ms single half sine-wave , or equivalent square wave, Duty cycle = 4 pulses per minutes maximum Best Way 1.5KE SERIES RATINGS AND CHARACTERISTIC CURVES Best Way