1.5KE6.8CA THRU 1.5KE550CA Transient Voltage Suppressors TVS Diodes - 1500W > 1.5KE Series Description Fast Delivery Time The 1.5KE series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Features • Plastic material has UL flammability classification 94V-O • Typical IR less than 1uA above 12V • Fast response time • Glass passivated junction • Low zener impedance• Excellent clamping capability • Low inductance • High Temperature soldering: 260℃/10 seconds at terminals Package: DO-201 Applications • I/O interface • AC/DC power supply • Low frequency signal transmission line (RS232, RS485, etc.) Electrical Characteristics Parameter Symbol Value Unit PPPM 1500 W PM(AV) 6.5 W IFSM 200 A TJ, TSTG -55 to 175 ℃ Typical Thermal Resistance Junction to Lead RθJL 15 ℃/W Typical Thermal Resistance Junction to Ambient RθJA 75 ℃/W Peak Pulse Power Dissipation at TA=25℃ by 10 / 1000μs waveform (Fig.1)(Note 1) Steady state power dissipation at TL=75℃ (Fig.5) Peak Forward Surge Current, 8.3ms Single Half rated load, (JEDEC Method) (Note2, Fig.6) Sine Wave superimposed on Operating Junction and Storage Temperature Range Notes: 1. Non-repetitive current pulse, per Fig.3 and derated above TA=25℃ per Fig. 2. 2. 8.3ms single half sine-wave, or equivalent square wave, duty cycle=4 pulses per minutes maximum. 1 HUAAN LIMITED www.huaandz.com Transient Voltage Suppressors Electrical Characteristics (TA=25℃) Part Reverse Stand-Off Voltage Number Unidirectional Bidirectional 1.5KE6.8A 1.5KE6.8CA 1.5KE7.5A 1.5KE7.5CA 1.5KE8.2A VRWM(V) Breakdown Voltage VBR(Volts)@IT Test Current Maximum Clamping Voltage @IPP Peak Pulse Current Reverse Leakage @VRWM Min Max IT(mA) VC(V) IPP(A) IR(μA) 6.45 7.14 10 10.5 144.8 1000 6.40 7.13 7.88 10 11.3 134.5 500 1.5KE8.2CA 7.02 7.79 8.61 10 12.1 125.6 200 1.5KE9.1A 1.5KE9.1CA 7.78 8.65 9.5 1 13.4 113.4 50 1.5KE10A 1.5KE10CA 8.55 9.5 10.5 1 14.5 104.8 10 1.5KE11A 1.5KE11CA 9.40 10.5 11.6 1 15.6 97.4 5 1.5KE12A 1.5KE12CA 10.20 11.4 12.6 1 16.7 91 5 1.5KE13A 1.5KE13CA 11.1 12.4 13.7 1 18.2 83.5 1 1.5KE15A 1.5KE15CA 12.8 14.3 15.8 1 21.2 71 1 1.5KE16A 1.5KE16CA 13.6 15.2 16.8 1 22.5 67.6 1 1.5KE18A 1.5KE18CA 15.3 17.1 18.9 1 25.2 60.3 1 1.5KE20A 1.5KE20CA 17.1 19 21 1 27.7 54.9 1 1.5KE22A 1.5KE22CA 18.8 20.9 23.1 1 30.6 49.7 1 1.5KE24A 1.5KE24CA 20.5 22.8 25.2 1 33.2 45.8 1 1.5KE27A 1.5KE27CA 23.1 25.7 28.4 1 37.5 40.5 1 1.5KE30A 1.5KE30CA 25.6 28.5 31.5 1 41.4 36.7 1 1.5KE33A 1.5KE33CA 28.2 31.4 34.7 1 45.7 33.3 1 1.5KE36A 1.5KE36CA 30.8 34.2 37.8 1 49.9 30.5 1 1.5KE39A 1.5KE39CA 33.3 37.1 41 1 53.9 28.2 1 1.5KE43A 1.5KE43CA 36.8 40.9 45.2 1 59.3 25.6 1 1.5KE47A 1.5KE47CA 40.2 44.7 49.4 1 64.8 23.5 1 1.5KE51A 1.5KE51CA 43.6 48.5 53.6 1 70.1 21.7 1 1.5KE56A 1.5KE56CA 47.8 53.2 58.8 1 77 19.7 1 1.5KE62A 1.5KE62CA 53 58.9 65.1 1 85 17.9 1 5.80 2 HUAAN LIMITED www.huaandz.com Table continues on next page Transient Voltage Suppressors Electrical Characteristics (TA=25℃) Part Number Reverse Stand-Off Voltage continued Breakdown Voltage VBR(Volts)@IT Test Curre nt Maximum Clamping Voltage @IPP Peak Pulse Current Reverse Leakage @VRWM Unidirectional Bidirectional VRWM(V) Min Max IT(mA) VC(V) IPP(A) IR(μA) 1.5KE68A 1.5KE68CA 58.1 64.6 71.4 1 92 16.5 1 1.5KE75A 1.5KE75CA 64.1 71.3 78.8 1 103 14.8 1 1.5KE82A 1.5KE82CA 70.1 77.9 1 113 13.5 1 1.5KE91A 1.5KE91CA 77.8 86.5 95.5 1 125 12.2 1 1.5KE100A 1.5KE100CA 85.5 95 105 1 137 11.1 1 1.5KE110A 1.5KE110CA 94 105 116 1 152 10 1 1.5KE120A 1.5KE120CA 102 114 126 1 165 9.2 1 1.5KE130A 1.5KE130CA 111 124 137 1 179 8.5 1 1.5KE150A 1.5KE150CA 128 143 158 1 207 7.3 1 1.5KE160A 1.5KE160CA 136 152 168 1 219 6.9 1 1.5KE170A 1.5KE170CA 145 162 179 1 234 6.5 1 1.5KE180A 1.5KE180CA 154 171 189 1 246 6.2 1 1.5KE200A 1.5KE200CA 171 190 210 1 274 5.5 1 1.5KE220A 1.5KE220CA 185 209 231 1 328 4.6 1 1.5KE250A 1.5KE250CA 214 237 263 1 344 4.4 1 1.5KE300A 1.5KE300CA 256 285 315 1 414 3.7 1 1.5KE350A 1.5KE350CA 300 332 368 1 482 3.2 1 1.5KE400A 1.5KE400CA 342 380 420 1 548 2.8 1 1.5KE440A 1.5KE440CA 376 418 462 1 602 2.5 1 1.5KE480A 1.5KE480CA 408 456 504 1 658 2.3 1 1.5KE510A 1.5KE510CA 434 485 535 1 698 2.1 1 1.5KE530A 1.5KE530CA 450 503.5 556.5 1 725 2.1 1 1.5KE540A 1.5KE540CA 459 513 567 1 740 2 1 1.5KE550A 1.5KE550CA 467 522.5 577.5 1 760 2 1 86.1 Notes:For bidirectional type having VRWM of 10 volts and less, the IR limit is double. 3 HUAAN LIMITED www.huaandz.com Transient Voltage Suppressors Description of Part Number 1.5KE XXX C A 5% VBR Voltage Tolerance Bidirectional VRWM Voltage Series Code Packing Options Package Type Description Packing Quantity Industry Standard 1000PCS Tape and Reel Pack EIA STD RS-296 DO-201 Dimensions - DO-201 Inches Millimeters Dimension Min Max Min Max A 0.285 0.375 7.20 9.50 B 0.190 0.210 4.80 5.30 C 0.038 0.042 0.96 1.07 D 1.000 25.4 4 HUAAN LIMITED www.huaandz.com Transient Voltage Suppressors Ratings and Characteristics Curve Figure 1. Peak Pulse Power Rating Curve Figure 2. Pulse Derating Curve Figure 3. Pulse Waveform Figure 4. Typical Junction Capacitance Figure 6. Maximum Non-Repetitive Forward Surge Current Uni-Directional Only Figure 5. Steady State Power Dissipation Derating Curve HuaXinAn Electronics [email protected] [email protected] 5 HUAAN LIMITED www.huaandz.com Tel:+86-755-2746558