1.5KE210

Silicon Avalanche Diodes 1500 Watt Axial Leaded Transient Voltage Suppressors RoHS 1.5KE Series ® The 1.5KE Series is designed specifically to protect sensitive electronics equipment from voltage transients induced by lightning and other transient voltage events. These devices are ideal for the protection of I/O interfaces, Vcc bus and other vulnerable circuits used in telecom, computer, industrial and consumer electronic applications. FEATURES • RoHS Compliant • 6.8V to 550Volts • Uni-directional and Bi-directional • Glass passivated chip junction in DO-201 package • 1500W surge capability at 10/1000µs wave form • Excellent clamping capability • Low zener impedance to BV min. • Typical IR less than 1µA above 10V, (9.5mm) lead length, 5lbs., (2.3kg) tension Agency Approvals: Recognized under the Components Program of Underwriters Laboratories. Agency File Number: E128662 MAXIMUM RATINGS AND CHARACTERISTICS @25˚C AMBIENT TEMPERATURE (unless otherwise noted) RATING Peak Pulse Power Dissipation at TA=25˚C, TP=1ms(Note 1) Steady State Power Dissipation at TL=75˚C, Lead lengths .375", SYMBOL VALUE UNIT PPPM Min 1500 Watts PM(AV) 6.5 Watts IFSM 200 Amps (9.5mm) (Note 2) Superimposed on Rated Load, (JEDEC Method) (Note 3) Operating junction and Storage Temperature Range Tj, TSTG -55 to +175 °C Notes: 1. Non-repetitive current pulse, per Fig.3 and derated above TA= 25˚C per Fig.2 3. 8.3 ms single half sine-wave, or equivalent square wave, Duty cycle= 4 pulses per minutes maximum. ORDERING INFORMATION 1.5KE Voltage C A Bi-Directional 5% Voltage Tolerance Packaging Option Mechanical Specifications: Weight: Case: Mounting Position: Polarity: Terminal: B = Bulk (500 pcs) T = Tape and reeled (1200 pcs) 299 w w w. l i t t e l f u s e . c o m 0.045 ounce, 1.2 grams JEDEC DO-201 Molded plastic Any Color band denotes cathode except Bipolar Axial leads, solderable per MIL-STD-750, Method 2026 Silicon Avalanche Diodes 1500 Watt Axial Leaded Transient Voltage Suppressors RoHS 1.5KE Series ® ELECTRICAL SPECIFICATION @ Tamb 25°C 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 5.80 6.40 7.02 7.78 8.55 9.40 10.20 11.10 12.80 13.60 15.30 17.10 18.80 20.50 23.10 25.60 28.20 30.80 33.30 36.80 40.20 43.60 47.80 53.00 58.10 64.10 70.10 77.80 85.50 94.00 102.00 111.00 128.00 136.00 145.00 154.00 171.00 185.00 214.00 256.00 300.00 342.00 376.00 408.00 434.00 450.00 459.00 467.00 Part Numbers Breakdown Voltage VBR (Volts) @ IT MIN MAX 6.45 7.13 7.79 8.65 9.50 10.50 11.40 12.40 14.30 15.20 17.10 19.00 20.90 22.80 25.70 28.50 31.40 34.20 37.10 40.90 44.70 48.50 53.20 58.90 64.60 71.30 77.90 86.50 95.00 105.00 114.00 124.00 143.00 152.00 162.00 171.00 190.00 209.00 237.00 285.00 332.00 380.00 418.00 456.00 485.00 503.50 513.00 522.50 7.14 7.88 8.61 9.50 10.50 11.60 12.60 13.70 15.80 16.80 18.90 21.00 23.10 25.20 28.40 31.50 34.70 37.80 41.00 45.20 49.40 53.60 58.80 65.10 71.40 78.80 86.10 95.50 105.00 116.00 126.00 137.00 158.00 168.00 179.00 189.00 210.00 231.00 263.00 315.00 368.00 420.00 462.00 504.00 535.00 556.50 567.00 577.50 Test Current IT (mA) 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 Maximum Clamping Voltage VC @ IPP (Volts) 10.5 11.3 12.1 13.4 14.5 15.6 16.7 18.2 21.2 22.5 25.2 27.7 30.6 33.2 37.5 41.4 45.7 49.9 53.9 59.3 64.8 70.1 77.0 85.0 92.0 103.0 113.0 125.0 137.0 152.0 165.0 179.0 207.0 219.0 234.0 246.0 274.0 328.0 344.0 414.0 482.0 548.0 602.0 658.0 698.0 725.0 740.0 760.0 Maximum Peak Pulse Current IPP (A) 144.8 134.5 125.6 113.4 104.8 97.4 91.0 83.5 71.7 67.6 60.3 54.9 49.7 45.8 40.5 36.7 33.3 30.5 28.2 25.6 23.5 21.7 19.7 17.9 16.5 14.8 13.5 12.2 11.1 10.0 9.2 8.5 7.3 6.9 6.5 6.2 5.5 4.6 4.4 3.7 3.2 2.8 2.5 2.3 2.1 2.1 2.0 2.0 6 Maximum Reverse Leakage IR @ VR (µA) SILICON DIODE ARRAYS Uni-Polar Reverse Stand off Voltage VR (Volts) 1000 500 200 50 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 For bidirectional type having Vrwm of 10 volts and less, the IR limit is double. For parts without A , the VBR is + 10% w w w. l i t t e l f u s e . c o m 300 Silicon Avalanche Diodes 1500 Watt Axial Leaded Transient Voltage Suppressors RoHS 1.5KE Series ® PPPM- Peak Pulse Power (kW) 100 10 1 0.1 0.1s 1.0s 10s 100s td- Pulse Width (sec.) 1.0ms 10ms Peak Pulse Power (PPP) or Current (IPP) Derating in Percentage, % Ratings and Characteristic Curves TA=25˚C unless otherwise noted 100 75 50 25 0 0 Fig. 1 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 Peak Value IPPM 10/1000µsec. Waveform as defined by R.E.A 0 td 1.0 2.0 t-Time (ms) 3.0 10 4.0 60Hz Resistive or Inductive Load 6.0 5.0 4.0 L=0.375(9.5mm) Lead Lengths 3.0 2.0 1.0 00 1.6x1.6x.040" (40x40x1mm) Copper Heat Sinks 25 50 75 100 125 150 175 200 TL- Lead Temperature (˚C) Fig. 5 Steady State Power Derating Curve 301 VR=Rated Stand-off Voltage f=1MHz Vsig=50mVp-p TJ=25˚C 5 100 10 VWM-Reverse Stand-Off Voltage (V) 500 Fig. 4- Typical Junction Capacitance IFSM-Peak Forward Surge Current (A) Steady State Power Dissipation (W) 7.0 VR=0 100 Fig. 3 Pulse Waveform 8.0 Unidirectional 1000 2 50 100 125 150 175 200 Bidirectional Half Value IPPM 0 75 10000 tr=10µsec 100 50 TA- Ambient Temperature (˚C) Fig. 2 Pulse Derating Curve CJ-Capacitance(pF) IPPM- Peak Pulse Current, % I RSM 150 25 200 8.3 Single Half Sine Wave (JEDEC Method) TJ=TJmax 100 10 1 10 Number of Cylces at 60HZ 100 Fig. 6- Maximum Non-Repetitive Forward Surge Current Uni-Directional Only w w w. l i t t e l f u s e . c o m Silicon Avalanche Diodes 1500 Watt Axial Leaded Transient Voltage Suppressors RoHS 1.5KE Series ® Outline Dimensions 6 SILICON DIODE ARRAYS 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. Dimensions in inches and (millimeters) w w w. l i t t e l f u s e . c o m 302