1.5KE6.8(C)A - 1.5KE440(C)A Transient Voltage Suppressors 1.5KE6.8(C)A - 1.5KE440(C)A Features * * * * * * * Glass passivated junction. 1500W Peak Pulse Power capability at 1.0 ms. Excellent clamping capability. Low incremental surge resistance. Fast response time; typically less than 1.0 ps from 0 volts to BV for unidirectional and 5.0 ns for bidirectional. Typical IR less than 1.0 A above 10V. UL certified, UL #E210467. DO-201AE COLOR BAND DENOTES CATHODE ON UNIDIRECTIONAL DEVICES ONLY. NO COLOR BAND ON BIDIRECTIONAL DEVICES. DEVICES FOR BIPOLAR APPLICATIONS - Bidirectional types use CA suffix. - Electrical Characteristics apply in both directions. 1500 Watt Transient Voltage Suppressors Absolute Maximum Ratings* Symbol TA = 25C unless otherwise noted Parameter PPPM Peak Pulse Power Dissipation at TP=1ms IPPM Peak Pulse Current PD Tstg Power Dissipation .375 " lead length @ TA = 75C Non-repetitive Peak Forward Surge Current superimposed on rated load (JEDEC method) Storage Temperature Range TJ Operating Junction Temperature IFSM (Note 1) Value Units 1500 W see table A 5.0 W 200 A -65 to +175 C + 175 C *These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. Note 1: Measured on 8.3 ms single half-sine wave; Duty cycle = 4 pulses per minute maximum. 2001 Fairchild Semiconductor Corporation 1.5KE6.8(C)A - 1.5KE440(C)A, Rev. C (continued) Electrical Characteristics Uni-directional Bi-directional (C) Device 1.5KE6.8(C)A 1.5KE7.5(C)A 1.5KE8.2(C)A 1.5KE9.1(C)A 1.5KE10(C)A 1.5KE11(C)A 1.5KE12(C)A 1.5KE13(C)A 1.5KE15(C)A 1.5KE16(C)A 1.5KE18(C)A 1.5KE20(C)A 1.5KE22(C)A 1.5KE24(C)A 1.5KE27(C)A 1.5KE30(C)A 1.5KE33(C)A 1.5KE36(C)A 1.5KE39(C)A 1.5KE43(C)A 1.5KE47(C)A 1.5KE51(C)A 1.5KE56(C)A 1.5KE62(C)A 1.5KE68(C)A 1.5KE75(C)A 1.5KE82(C)A 1.5KE91(C)A 1.5KE100(C)A 1.5KE110(C)A 1.5KE120(C)A 1.5KE130(C)A 1.5KE150(C)A 1.5KE160(C)A 1.5KE170(C)A 1.5KE180(C)A 1.5KE200(C)A 1.5KE220(C)A 1.5KE250(C)A 1.5KE300(C)A 1.5KE350(C)A 1.5KE400(C)A 1.5KE440(C)A Reverse Stand-off Voltage VRWM (V) 5.80 6.40 7.02 7.78 8.55 9.40 10.2 11.1 12.8 13.6 15.3 17.1 18.8 20.5 23.1 25.6 28.2 30.8 33.3 36.8 40.2 43.6 47.8 53.0 58.1 64.1 70.1 77.8 85.5 94.0 102.0 111.0 128.0 136.0 145.0 154.0 171.0 185.0 214.0 256.0 300.0 342.0 376.0 TA = 25C unless otherwise noted Test Breakdown Voltage Current VBR (V) IT(mA) Min Max 6.45 7.14 10 7.13 7.88 10 7.79 8.61 10 8.65 9.55 1 9.50 10.5 1 10.5 11.6 1 11.4 12.6 1 12.4 13.7 1 14.3 15.8 1 15.2 16.8 1 17.1 18.9 1 19.0 21.0 1 20.9 23.1 1 22.8 25.2 1 25.7 28.4 1 28.5 31.5 1 31.4 34.7 1 34.2 37.8 1 37.1 41.0 1 40.9 45.2 1 44.7 49.4 1 48.5 53.6 1 53.2 58.8 1 58.9 65.1 1 64.6 71.4 1 71.3 78.8 1 77.9 86.1 1 86.5 95.5 1 95.0 105.0 1 106.0 116.0 1 114.0 126.0 1 124.0 137.0 1 143.0 158.0 1 152.0 168.0 1 162.0 179.0 1 171.0 189.0 1 190.0 210.0 1 209.0 231.0 1 237.0 263.0 1 285.0 315.0 1 333.0 368.0 1 380.0 420.0 1 418.0 462.0 1 Clamping Voltage @IPPM VC(V) Peak Pulse Current IPPM (A) Reverse Leakage VRWM IR (uA)* 10.5 11.3 12.1 13.4 14.5 15.6 16.7 18.2 21.2 22.5 26.2 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 92.0 104.0 113.0 125.0 137.0 152.0 165.0 179.0 207.0 219.0 234.0 246.0 274.0 328.0 344.0 414.0 482.0 548.0 602.0 143 133 124 112 103 96.2 90.0 82.0 71.0 67.0 59.5 54.2 49.0 45.2 40.0 36.2 33.0 30.1 28.0 25.3 23.2 21.4 19.5 17.7 16.3 14.6 13.3 12.0 11.0 9.9 9.1 8.4 7.2 6.8 6.4 6.1 5.5 4.6 4.5 3.8 3.2 2.8 2.6 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 * For bidirectional parts with VRWM<10V, the IR max limit is doubled. 1.5KE6.8(C)A - 1.5KE440(C)A, Rev. C 1.5KE6.8(C)A - 1.5KE440(C)A Transient Voltage Suppressors (continued) Typical Characteristics 100 100 75 Pulse Power [%] Pulse Power [kW] TA = 25 C 10 1 50 25 0 0.1 0.0001 0.001 0.01 0.1 Pulse Width [ms] 1 10 0 25 Peak Value Ippm 100 Total Capacitance, CT [pF] Peak Pulse Current [%] sec tf = 10 10000 T A = 25 C Pulse Width (td) is Defined as the Point Where the Peak Current Decays to 50% of Ipp Half Value-Ipp 2 sec Waveform 10/1000 as Defined by R.E.A. 50 e-kt Unidirectional Unidirectional 0 1 2 Time [ms] 3 Measured at Zero Bias Bidirectional 100 Measured at Stand-Off Voltage (V mw) 10 4 Power Dissipation [W] 5 3.75 2.5 1.25 0 25 50 75 100 125 150 Lead Temperature [C] 175 5 10 20 50 100 200 Reverse Voltage, VR [V] 500 Figure 4. Total Capacitance 200 Figure 5. Steady State Power Derating Curve Peak Forward Surge Current, IFSM [A] Figure 3. Pulse Waveform 0 200 T A = 25 C f = 1.0 MHz Visg = 50m Vp-p 1000 td 0 175 Figure 2. Pulse Derating Curve Figure 1. Peak Pulse Power Rating Curve 150 50 75 100 125 150 Ambient Temperature [C] 200 T A = T A max 8.3ms Single Half Sine-Wave JEDEC Method 100 50 UNIDIRECTIONAL ONLY 20 10 1 2 5 10 20 Number of Cycles at 60Hz 50 100 Figure 6. Non-Repetitive Surge Current 1.5KE6.8(C)A - 1.5KE440(C)A, Rev. C 1.5KE6.8(C)A - 1.5KE440(C)A Transient Voltage Suppressors TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks. 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PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Product Status Definition Advance Information Formative or In Design This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. Preliminary First Production This datasheet contains preliminary data, and supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. No Identification Needed Full Production This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. Obsolete Not In Production This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. Rev. H4