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LCE9.0 Dataheets PDF



Part Number LCE9.0
Manufacturers General
Logo General
Description LOW CAPACITANCE TRANSZORB TRANSIENT VOLTAGE SUPPRESSOR
Datasheet LCE9.0 DatasheetLCE9.0 Datasheet (PDF)

LCE6.5 THRU LCE28A SERIES LOW CAPACITANCE TRANSZORB™ TRANSIENT VOLTAGE SUPPRESSOR Stand-off Voltage - 6.5 to 28 Volts Schematic Transient Voltage Suppressor Peak Pulse Power - 1500 Watts FEATURES ♦ Plastic package has Underwriters Laboratory Flammability Classification 94V-0 ♦ Glass passivated junction ♦ 1500W peak pulse power capability with a 10/1000µs waveform, repetition rate (duty cycle): 0.05% ♦ Excellent clamping capability ♦ Low incremental surge resistance ♦ Fast response time: typical.

  LCE9.0   LCE9.0


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LCE6.5 THRU LCE28A SERIES LOW CAPACITANCE TRANSZORB™ TRANSIENT VOLTAGE SUPPRESSOR Stand-off Voltage - 6.5 to 28 Volts Schematic Transient Voltage Suppressor Peak Pulse Power - 1500 Watts FEATURES ♦ Plastic package has Underwriters Laboratory Flammability Classification 94V-0 ♦ Glass passivated junction ♦ 1500W peak pulse power capability with a 10/1000µs waveform, repetition rate (duty cycle): 0.05% ♦ Excellent clamping capability ♦ Low incremental surge resistance ♦ Fast response time: typically less than 5.0ns from 0 volts to V(BR) ♦ Ideal for data line applications ♦ High temperature soldering guaranteed: 265°C/10 seconds, 0.375" (9.5mm) lead length, 5lbs. (2.3 kg) tension Case Style 1.5KE 1.0 (25.4) MIN. Diode 0.210 (5.3) 0.190 (4.8) DIA. 0.375 (9.5) 0.285 (7.2) 1.0 (25.4) MIN. MECHANICAL DATA Case: Molded plastic body over a passivated junction Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes positive end (cathode) Mounting Position: Any Weight: 0.045 ounce, 1.2 grams 0.042 (1.07) 0.038 (0.96) DIA. Dimensions in inches and (millimeters) MAXIMUM RATINGS AND CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. SYMBOL VALUE UNITS Peak pulse power dissipation with a 10/1000µs waveform (NOTE 1, FIG. 1) PPPM PM(AV) IPPM TJ, TSTG Minimum 1500 6.5 SEE TABLE 1 Watts Watts Amps °C Steady state power dissipation, TL=75°C with at lead lengths 0.375" (9.5mm) Peak power pulse surge current with a 10/1000µs waveform ( FIG. 3, NOTE 1) Operating junction and storage temperature range NOTE: (1) Non-repetitive current pulse, per Fig. 3 and derated above TA=25°C per Fig. 2 -65 to +175 ELECTRICAL CHARACTERISTICS at (TA=25°C UNLESS OTHERWISE NOTED) TABLE 1 BREAKDOWN VOLTAGE TEST CURRENT V(BR) (VOLTS) at IT MIN / MAX mA 7.22-8.82 10.0 7.22-7.98 10.0 7.78-9.51 10.0 7.78-8.60 10.0 8.33-10.2 10.0 8.33-9.21 10.0 8.89-10.9 1.0 8.89-9.83 1.0 9.44-11.5 1.0 MAXIMUM REVERSE LEAKAGE AT VWM ID (µA) 1000 1000 500 500 250 250 100 100 50.0 MAXIMUM CLAMPING VOLTAGE AT IPP VC (VOLTS) 12.3 11.2 13.3 12.0 14.3 12.9 15.0 13.6 15.9 MAXIMUM PEAK PULSE CURRENT FIG.2 IPPM (AMPS) 100 100 100 100 100 100 100 100 94 MAXIMUM JUNCTION CAPACITANCE AT 0 VOLTS (PF) 100 100 100 100 100 100 100 100 100 WORKING INVERSE BLOCKING VOLTAGE VWIB (VOLTS) 75 75 75 75 75 75 75 75 75 MAXIMUM INVERSE BLOCKING LEAKAGE CURRENT AT VWIB ID (mA) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 MINIMUM PEAK INVERSE BLOCKING VOLTAGE VPIB (VOLTS) 100 100 100 100 100 100 100 100 100 PART NUMBER + LCE6.5 + LCE6.5A + LCE7.0 + LCE7.0A + LCE7.5 + LCE7.5A + LCE8.0 + LCE8.0A + LCE8.5 STAND-OFF VOLTAGE VWM (VOLTS) 6.5 6.5 7.0 7.0 7.5 7.5 8.0 8.0 8.5 1/5/99 ELECTRICAL CHARACTERISTICS at (TA=25°C UNLESS OTHERWISE NOTED) TABLE 1 (Cont’d) BREAKDOWN VOLTAGE TEST CURRENT V(BR) (VOLTS) at IT MIN/MAX (mA) 9.44-10.4 1.0 10.0-12.2 1.0 10.0-11.1 1.0 11.1-13.6 1.0 11.1-12.3 1.0 12.2-14.9 1.0 12.2-13.5 1.0 13.3-16.3 1.0 13.3-14.7 1.0 14.4-17.6 1.0 14.4-15.9 1.0 15.6-19.1 1.0 15.6-17.2 1.0 1 6.7-20.4 1.0 16.7-18.5 1.0 17.8-21.8 1.0 17.8-19.7 1.0 18.9-23.1 1.0 18.9-20.9 1.0 20.0-24.4 1.0 20.0-22.1 1.0 22.2-27.1 1.0 22.2-24.5 1.0 24.4-29.8 1.0 24.4-26.9 1.0 26.7-32.6 1.0 26.7-29.5 1.0 28.9-35.3 1.0 28.9-31.9 1.0 31.1-38.0 1.0 31.1-34.4 1.0 MAXIMUM REVERSE LEAKAGE AT VWM ID (µA) 50.0 10.0 10.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 MAXIMUM CLAMPING VOLTAGE AT IPP VC (VOLTS) 14.4 16.9 15.4 18.8 17.0 20.1 18.2 22.0 19.9 23.8 21.5 25.8 23.2 26.9 24.4 28.8 26.0 30.5 27.6 32.2 29.2 35.8 32.4 39.4 35.5 43.0 38.9 46.6 42.1 50.1 45.5 MAXIMUM PEAK PULSE CURRENT FIG.2 IPPM (AMPS) 100 89 97 80 88 74 82 68 75 63 70 58 65 56 61 52 57 49 54 46 51 42 46 38 42 35 39 32 36 30 33 MAXIMUM JUNCTION CAPACITANCE AT 0 VOLTS (PF) 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 WORKING INVERSE BLOCKING VOLTAGE VWIB (VOLTS) 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 MAXIMUM INVERSE BLOCKING LEAKAGE CURRENT AT VWIB ID (mA) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 MINIMUM PEAK INVERSE BLOCKING VOLTAGE VPIB (VOLTS) 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 PART NUMBER + LCE8.5A + LCE9.0 + LCE9.0A + LCE10 + LCE10A + LCE11 + LCE11A + LCE12 + LCE12A + LCE13 + LCE13A + LCE14 + LCE14A + LCE15 + LCE15A + LCE16 + LCE16A + LCE17 + LCE17A + LCE18 + LCE18A + LCE20 + LCE20A + LCE22 + LCE22A + LCE24 + LCE24A + LCE26 + LCE26A + LCE28 + LCE28A STAND-OFF VOLTAGE VWM (VOLTS) 8.5 9.0 9.0 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 20 20 22 22 24 24 26 26 28 28 + UL listed for Telecom application protection 497B, file number E136766 RATINGS AND CHARACTERISTIC CURVES LCE6.5 THRU LCE28A SER.


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