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| MDE Semiconductor, Inc. 78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel : 760-564-8656 * Fax : 760-564-2414 1-800-831-4881 Email: sales@mdesemiconductor.com Web: www.mdesemiconductor.com LCE SERIES LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR STAND-OFF VOLTAGE- 6.5 TO 28 Volts 1500 Watt Peak Pulse Power FEATURES * Plastic package has Underwriters Laboratory Flammability Classification 94 V-O * Glass passivated junction * 1500W Peak Pulse Power capability on 10/1000 s waveform * Glass passivated junction * Low incremental surge resistance * Excellent clamping capability * Repetition rate (duty cycle): 0.05% * Fast response time: typically less than 5.0 ns from 0 volts to V(BV) * Ideal for data line applications * High temperature soldering guaranteed: 265C/10 seconds/ .375", (9.5mm) lead length, 5lbs., (2.3kg) tension MECHANICAL DATA Case: JEDEC DO-201 Molded plastic over glass passivated junction Terminals: Solder plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Color band denoted positive end (cathode) except Bipolar Mounting Position: Any Weight: 0.045 ounces, 1.2 grams MAXIMUM RATINGS AND CHARACTERISTICS Ratings at 25C ambient temperature unless otherwise specified. RATING SYMBOL VALUE UNITS Watts Amps Watts C Peak Pulse Power Dissipation on 10/1000 s PPPM Minimum 1500 waveform (NOTE 1, Fig.1) IPPM SEE TABLE 1 Peak Pulse Current of on 10/1000 s waveform (Note 1,Fig 3) Steady State Power Dissipation at TL = 75C PM(AV) 5.0 Lead lengths .375", 9.5mm -65 +175 Operatings and Storage Temperature Range TJ, TSTG NOTES: 1. Non-repetitive current pulse, per Fig.3 and derated above Ta=25 C per Fig.2. Certified RoHS Compliant UL File # E223026 MDE Semiconductor, Inc. 78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel : 760-564-8656 * Fax : 760-564-2414 1-800-831-4881 Email: sales@mdesemiconductor.com Web: www.mdesemiconductor.com RATING AND CHARACTERISTIC CURVES LCE6.5 THRU LCE28A Fig. 1 - Peak Pulse Power Rating Curve 100 100 87.5 75 62.5 50 37.5 25 12.5 0 Fig.2-Power Derating Curve Average Power PPPM-Peak Pulse Power (kW) Percentage of Rated Power(%) 10 Peak Power (single pulse) 1 Lead Lengths 0.375" (9.5mm) 0.1 0.1s 1.0s 10s 100s 1.0ms 10ms 0 25 50 75 100 125 150 175 td - Pulse Width (sec.) TL Lead Temperature (C) Fig.3 - Pulse Waveform 150 TJ = 25C Pulse Width (t d) is defined as the point where the peak current decays to 50% of I PPM Fig. 4 - AC Line Protection Application tr = 10sec. IPPM - Peak Pulse Current,% IRSM Peak Value IPPM 100 Low Capacitance TVS Half Value- I PPM 2 50 10/1000sec.Waveform as defined by R.E.A. td 0 0 1.0 2.0 3.0 3.0 4.0 4.0 t - Time(ms) Application Note: Device must be used with two units in parallel,opposite in polarity as shown in circuit for AC signal line protection. MDE Semiconductor, Inc. 78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel : 760-564-8656 * Fax : 760-564-2414 1-800-831-4881 Email: sales@mdesemiconductor.com Web: www.mdesemiconductor.com 1500 Watt Low Capacitance TVS MINIMUM WORKING MAXIMUM PEAK INVERSE INVERSE MAXIMUM PEAK MAXIMUM TEST STANDOFF BREAKDOWN MAXIMUM BLOCKING BLOCKING INVERSE JUNCTION PULSE CURRENT CLAMPING PART VOLTAGE VOLTAGE VBR REVERSE VOLTAGE CURRENT CAPACITANCE VOLTAGE LEAKAGE BLOCKING (It) NUMBER VWM (V) CURRENT VOLTAGE LEAKAGE (V) @Ipp Vc (V) IppM (A) @ 0 VOLTS (pF) mA VWIB @ VWIB @ MIN./MAX. @ VPIB VOLTS ID(mA) VWM ID(A) IT VOLTS 1000 100 75 1 100 LCE6.5 6.50 7.22/8.82 10 12.3 100.0 6.50 7.22/7.98 1000 10 11.2 100.0 100 75 1 100 LCE6.5A 7.00 7.78/9.51 500 10 13.3 100.0 100 75 1 100 LCE7.0 7.00 7.78/8.6 500 10 12.0 100.0 100 75 1 100 LCE7.0A 7.50 8.33/10.2 250 10 14.3 100.0 100 75 1 100 LCE7.5 7.50 8.33/9.21 250 10 12.9 100.0 100 75 1 100 LCE7.5A 8.00 8.89/10.9 100 1 15.0 100.0 100 75 1 100 LCE8.0 8.00 8.89/9.83 100 1 13.6 100.0 100 75 1 100 LCE8.0A 8.50 9.44/11.5 50 1 15.9 94.0 100 75 1 100 LCE8.5 8.50 9.44/10.4 50 1 14.4 100.0 100 75 1 100 LCE8.5A 9.00 10/12.2 10 1 16.9 89.0 100 75 1 100 LCE9.0 9.00 10/11.1 10 1 15.4 97.0 100 75 1 100 LCE9.0A 10.00 11.1/13.6 5 1 18.8 80.0 100 75 1 100 LCE10 10.00 11.1/12.3 5 1 17.0 88.0 100 75 1 100 LCE10A 11.00 12.2/14.9 5 1 20.1 74.0 100 75 1 100 LCE11 11.00 12.2/13.5 5 1 18.2 82.0 100 75 1 100 LCE11A 12.00 13.3/16.3 5 1 22.0 68.0 100 75 1 100 LCE12 12.00 13.3/14.7 5 1 19.9 75.0 100 75 1 100 LCE12A 13.00 14.4/17.6 5 1 23.8 63.0 100 75 1 100 LCE13 13.00 14.4/15.9 5 1 21.5 70.0 100 75 1 100 LCE13A 14.00 15.6/19.1 5 1 25.8 58.0 100 75 1 100 LCE14 14.00 15.6/17.2 5 1 23.2 65.0 100 75 1 100 LCE14A 15.00 16.7/20.4 5 1 26.9 56.0 100 75 1 100 LCE15 15.00 16.7/18.5 5 1 24.4 61.0 100 75 1 100 LCE15A 16.00 17.8/21.8 5 1 28.8 52.0 100 75 1 100 LCE16 16.00 17.8/19.7 5 1 26.0 57.0 100 75 1 100 LCE16A 17.00 18.9/23.1 5 1 30.5 49.0 100 75 1 100 LCE17 17.00 18.9/20.9 5 1 27.6 54.0 100 75 1 100 LCE17A 18.00 20/24.4 5 1 32.2 46.0 100 75 1 100 LCE18 18.00 20/22.1 5 1 29.2 51.0 100 75 1 100 LCE18A 20.00 22.2/27.1 5 1 35.8 42.0 100 75 1 100 LCE20 20.00 22.2/24.5 5 1 32.4 46.0 100 75 1 100 LCE20A 22.00 24.4/29.8 5 1 39.4 38.0 100 75 1 100 LCE22 22.00 24.4/26.9 5 1 35.5 42.0 100 75 1 100 LCE22A 24.00 26.7/32.6 5 1 43.0 35.0 100 75 1 100 LCE24 24.00 26.7/29.5 5 1 38.9 39.0 100 75 1 100 LCE24A 26.00 28.9/35.3 5 1 46.6 32.0 100 75 1 100 LCE26 26.00 28.9/31.9 5 1 42.1 36.0 100 75 1 100 LCE26A 28.00 31.1/38 5 1 50.1 30.0 100 75 1 100 LCE28 28.00 31.1/34.4 5 1 45.5 33.0 100 75 1 100 LCE28A Certified RoHS Compliant UL File # E223026 |
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