LCE6.5A THRU LCE90A LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR 6.5V-90V 1500W FEATURES * 1500W Peak Pulse Surge reverse capability on 10/1000µs waveform * Excellent clamping capability * Low incremental surge resistance * Fast response time : typically less than 5.0 ns from 0 volts to BV MECHANICAL DATA * Case : DO-201AD Molded plastic * Epoxy : UL94V-O rate flame retardant * Lead : Axial lead solderable per MIL-STD-202, method 208 guaranteed * Polarity : Color band denotes positive end on the Transorb (cathode) * Mounting position : Any * Weight : 0.93 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS MAXIMUM RATINGS Rating at 25 °C ambient temperature unless otherwise specified. Rating Peak Pulse Power Dissipation on 10/1000µs Symbol Value Unit PPPM Minimum 1500 Watts PD 5.0 Watts IFSM See Table 1. Amps. TJ, TSTG - 65 to + 175 °C waveform (Note 1, Figure 1) Steady State Power Dissipation at TL = 75 °C Lead Lengths 0.375", (9.5mm) (Note 2) Peak Forward Surge Current on 10/1000 µs Waveform (Fig. 3, Note 1) Operating and Storage Temperature Range Note : (1) Non-repetitive Current pulse, per Fig. 3 and derated above Ta = 25 °C per Fig. 2 (2) 8.3 ms single half sine-wave, duty cycle = 4 pulses per minutes maximum. E-mail: [email protected] 1 of 3 Web Site: www.taychipst.com LCE6.5A THRU LCE90A 6.5V-90V 1500W LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR ELECTRICAL CHARACTERISTICS Rating at 25 °C ambient temperature unless otherwise specified It (mA) VRWM (V) Maximum Reverse Leakage @ V RWM IR (µA) Breakdown Voltage @ It TYPE NUMBER VBR (V) Min. Max. Reverse Stand-off Voltage Maximum Clamping Voltage @ IRSM VRSM (V) Maximum Reverse Current IRSM (A) Maximum Junction Capacitance @ 0 Volt Max. Inverse Blocking Current @ V W IB IIB mA Peak Inverse Blocking Voltage pF W orking Inverse Blocking Voltage VW IB (V) VPIB (V) LCE6.5 LCE6.5A LCE7.0 LCE7.0A LCE7.5 LCE7.5A LCE8.0 7.22 7.22 7.78 8.82 7.98 9.51 10 10 10 6.5 6.5 7.0 1000 1000 500 12.3 11.2 13.3 100 100 100 100 100 100 75 75 75 1.0 1.0 1.0 100 100 100 7.78 8.33 8.33 8.89 8.60 10.2 9.21 10.9 10 10 10 10 7.0 7.5 7.5 8.0 500 250 250 100 12.0 14.3 12.9 15.0 100 100 100 100 100 100 100 100 75 75 75 75 1.0 1.0 1.0 1.0 100 100 100 100 LCE8.0A LCE8.5 LCE8.5A LCE9.0 8.89 9.44 9.44 10.0 9.83 11.5 10.4 12.2 10 1.0 1.0 1.0 8.0 8.5 8.5 9.0 100 50 50 10.0 13.6 15.9 14.4 16.9 100 94 100 89 100 100 100 100 75 75 75 75 1.0 1.0 1.0 1.0 100 100 100 100 LCE9.0A LCE10 LCE10A LCE11 LCE11A LCE12 LCE12A LCE13 LCE13A 10.0 11.1 11.1 12.2 12.2 11.1 13.6 12.3 14.9 13.5 1.0 1.0 1.0 1.0 1.0 9.0 10 10 11 11 10.0 5.0 5.0 5.0 5.0 15.4 18.8 17.0 20.1 18.2 97 80 88 74 82 100 100 100 100 100 75 75 75 75 75 1.0 1.0 1.0 1.0 1.0 100 100 100 100 100 13.3 13.3 14.4 14.4 16.3 14.7 17.6 15.9 1.0 1.0 1.0 1.0 12 12 13 13 5.0 5.0 5.0 5.0 22.0 19.9 23.8 21.5 68 75 63 70 100 100 100 100 75 75 75 75 1.0 1.0 1.0 1.0 100 100 100 100 LCE14 LCE14A LCE15 LCE15A 15.6 15.6 16.7 16.7 17.8 17.8 18.9 18.9 19.1 17.2 20.4 18.5 21.8 19.7 23.1 20.9 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 14 14 15 15 16 16 17 17 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 25.8 23.2 26.9 24.4 28.8 26.0 30.5 27.6 58 65 56 61 52 57 49 54 100 100 100 100 100 100 100 100 75 75 75 75 75 75 75 75 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 100 100 100 100 100 100 100 100 LCE18 LCE18A LCE20 LCE20A LCE22 LCE22A LCE24 LCE24A LCE26 LCE26A LCE28 LCE28A LCE30 LCE30A LCE33 LCE33A LCE36 20 20 22.2 22.2 24.4 24.4 22.1 27.1 24.5 29.8 1.0 1.0 1.0 1.0 1.0 18 18 20 20 22 5.0 5.0 5.0 5.0 5.0 32.2 29.2 35.8 32.4 39.4 46 51 42 46 38 100 100 100 100 100 75 75 75 75 75 1.0 1.0 1.0 1.0 1.0 100 100 100 100 100 24.4 26.7 26.7 28.9 26.9 32.6 29.5 35.3 1.0 1.0 1.0 1.0 22 24 24 26 5.0 5.0 5.0 5.0 35.5 43.0 38.9 46.6 42 35 39 32 100 100 100 100 75 75 75 75 1.0 1.0 1.0 1.0 100 100 100 100 28.9 31.1 31.1 33.3 33.3 36.7 36.7 40.0 31.9 38.0 34.4 40.7 36.8 44.9 40.6 48.9 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 26 28 28 30 30 33 33 36 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 42.1 50.1 45.5 53.5 48.4 59.0 53.3 64.3 36 30 33 28 31 25.4 28.1 23.3 100 100 100 100 100 100 100 100 75 75 75 75 75 75 75 75 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 100 100 100 100 100 100 100 100 LCE36A LCE40 LCE40A LCE43 40.0 44.4 44.4 47.8 47.8 44.2 54.3 49.1 58.4 52.8 1.0 1.0 1.0 1.0 1.0 36 40 40 43 43 5.0 5.0 5.0 5.0 5.0 58.1 71.4 64.5 76.7 69.4 25.8 21 23.3 19.5 21.6 100 100 100 100 100 75 75 75 150 150 1.0 1.0 1.0 1.0 1.0 100 100 100 200 200 LCE16 LCE16A LCE17 LCE17A LCE43A E-mail: [email protected] 2 of 3 Web Site: www.taychipst.com LCE6.5A THRU LCE90A 6.5V-90V 1500W LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR ELECTRICAL CHARACTERISTICS Rating at 25 °C ambient temperature unless otherwise specified Reverse Stand-off Voltage It (mA) VR W M (V) Maximum Reverse Leakage @ VRWM IR (µA) Breakdown Voltage @ It TYPE NUMBER V BR (V) Min. Max. Maximum Clamping Voltage @ IRSM V RSM (V) Maximum Reverse Current IRSM (A) Maximum Junction Capacitance @ 0 Volt Max. Inverse Blocking Current @ V W IB IIB mA Peak Inverse Blocking Voltage pF W orking Inverse Blocking Voltage V W IB (V) V PIB (V) LCE45 LCE45A LCE48 LCE48A LCE51 50.0 50.0 53.3 53.3 56.7 61.1 55.3 65.1 58.9 69.3 1.0 1.0 1.0 1.0 1.0 45 45 48 48 51 5.0 5.0 5.0 5.0 5.0 80.3 72.7 85.5 77.4 91.1 18.7 20.6 17.5 19.4 16.5 100 100 100 100 100 150 150 150 150 150 1.0 1.0 1.0 1.0 1.0 200 200 200 200 200 LCE51A LCE54 LCE54A LCE58 LCE58A LCE60 LCE60A LCE64 LCE64A LCE70 LCE70A LCE75 LCE75A LCE80 LCE80A LCE90 LCE90A 56.7 60.0 60.0 64.4 64.4 66.7 66.7 62.7 73.3 66.3 78.7 71.2 81.5 73.7 1.0 1.0 1.0 1.0 1.0 1.0 1.0 51 54 54 58 58 60 60 5.0 5.0 5.0 5.0 5.0 5.0 5.0 82.4 96.3 87.1 103 93.6 107 96.8 18.2 15.6 17.2 14.6 16 14 15.5 100 100 100 100 100 90 90 150 150 150 150 150 150 150 1.0 1.0 1.0 1.0 1.0 1.0 1.0 200 200 200 200 200 200 200 71.1 71.1 77.8 77.8 83.3 83.3 88.7 86.9 78.6 95.1 86.0 102 92.1 108 1.0 1.0 1.0 1.0 1.0 1.0 1.0 64 64 70 70 75 75 80 5.0 5.0 5.0 5.0 5.0 5.0 5.0 114 103 125 113 134 121 142 13.2 14.6 12 13.3 11.2 12.4 10.6 90 90 90 90 90 90 90 150 150 150 150 150 150 150 1.0 1.0 1.0 1.0 1.0 1.0 1.0 200 200 200 200 200 200 200 88.7 100 100 98.0 122 111 1.0 1.0 1.0 80 90 90 5.0 5.0 5.0 129 160 146 11.6 9.4 10.3 90 90 90 150 300 300 1.0 1.0 1.0 200 200 200 FIG.2 - PULSE DERATING CURVE PEAK PULSE DERATING IN % OF PEAK POWER OR CURRENT FIG.1 - PEAK PULSE POWER RATING CURVE PPPM ,PEAK POWER POWER (kW) 100 10 1.0 0.1 0.1µs 1.0µs 10µs 100µs 1.0ms 10ms 100ms 120 100 Average Power 80 Peak Power (single Pulse) 60 Lead Lengths 0.375"(9.5mm) 40 20 0 0 tp, PULSE W IDTH 25 50 75 100 125 150 175 T L , LEAD TEMPERATURE ( °C) PEAK PULSE CURRENT - % I RMS FIG.3 - PULSE WAVEFORM Tf = 10µs 100 Peak Value IRMS Half Value - IRMS 2 50 10X1000 W aveform as defined by R.E.A. tp 0 0 E-mail: [email protected] TJ =25 °C Pulse W idth (tp) is defined as that point where the peak current decays to 50% of IRSM 1 2 3 of 3 3 4 Web Site: www.taychipst.com