LCE6.5A thru LCE28A www.vishay.com Vishay General Semiconductor Low Capacitance TRANSZORB Transient Voltage Suppressors FEATURES Glass passivated chip junction 1500 W peak pulse power capability with a 10/1000 s waveform, repetitive rate (duty cycle): 0.01 % Excellent clamping capability Very fast response time Low incremental surge resistance Solder dip 275 C max. 10 s, per JESD 22-B106 Compliant to RoHS Directive 2002/95/EC and in Case Style 1.5KE accordance to WEEE 2002/96/EC TYPICAL APPLICATIONS Use in sensitive electronics protection against voltage transients induced by inductive load switching and lighting on ICs, MOSFET, signal lines of sensor units for consumer, PRIMARY CHARACTERISTICS computer, industrial, and telecommunication. V 6.5 V to 28 V WM MECHANICAL DATA P 1500 W PPM Case: Molded epoxy body over passivated junction P 6.5 W D Molding compound meets UL 94 V-0 flammability rating T max. 175 C J Base P/N-E3 - RoHS compliant, commercial grade Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD 22-B102 E3 suffix meets JESD 201 class 1A whisker test Polarity: Color band denotes TVS cathode end MAXIMUM RATINGS (T = 25 C unless otherwise noted) A PARAMETER SYMBOL LIMIT UNIT (1) Peak pulse power dissipation with a 10/1000 s waveform (fig. 1) P 1500 W PPM (1) Peak power pulse surge current with a 10/1000 s waveform (fig. 2) I See next table A PPM Power dissipation on infinite heatsink at T = 75 C (fig. 2) P 6.5 W L D Operating junction and storage temperature range T , T - 65 to + 175 C J STG Note (1) Non-repetitive current pulse, per fig. 3 and derated above T = 25 C per fig. A Revision: 22-Nov-11 Document Number: 88357 1 For technical questions within your region: DiodesAmericas vishay.com, DiodesAsia vishay.com, DiodesEurope vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000LCE6.5A thru LCE28A www.vishay.com Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (T = 25 C unless otherwise noted) A BREAKDOWN MAXIMUM MAXIMUM MINIMUM MAXIMUM MAXIMUM VOLTAGE MAXIMUM PEAK MAXIMUM INVERSE PEAK TEST STAND-OFF CLAMPING INVERSE V REVERSE PULSE JUNCTION BLOCKING INVERSE BR PART CURRENT VOLTAGE VOLTAGE BLOCKING (V) LEAKAGE CURRENT CAPACITANCE LEAKAGE BLOCKING NUMBER I V AT VOLTAGE T WM AT V (FIG.3) AT 0 (V) CURRENT VOLTAGE WM (mA) (V) I V PP WIB I (A) I (pF) AT V V D PP WIB PIB MIN. MAX. V (V) (V) C (A) I (mA) (V) D LCE6.5A 7.22 7.98 10.0 6.5 1000 100 11.2 100 75 1.0 100 LCE7.0A 7.78 8.6 10.0 7.0 500 100 12.0 100 75 1.0 100 LCE7.5A 8.33 9.21 10.0 7.5 250 100 12.9 100 75 1.0 100 LCE8.0A 8.89 9.83 1.0 8.0 100 100 13.6 100 75 1.0 100 LCE8.5A 9.44 10.4 1.0 8.5 50.0 100 14.4 100 75 1.0 100 LCE9.0A 10.0 11.1 1.0 9.0 10.0 97 15.4 100 75 1.0 100 LCE10A 11.1 12.3 1.0 10.0 5.0 88 17.0 100 75 1.0 100 LCE11A 12.2 13.5 1.0 11.0 5.0 82 18.2 100 75 1.0 100 LCE12A 13.3 14.7 1.0 12.0 5.0 75 19.9 100 75 1.0 100 LCE13A 14.4 15.9 1.0 13.0 5.0 70 21.5 100 75 1.0 100 LCE14A 15.6 17.2 1.0 14.0 5.0 65 23.2 100 75 1.0 100 LCE15A 16.7 18.5 1.0 15.0 5.0 61 24.4 100 75 1.0 100 LCE16A 17.8 19.7 1.0 16.0 5.0 57 26.0 100 75 1.0 100 LCE17A 18.9 20.9 1.0 17.0 5.0 54 27.6 100 75 1.0 100 LCE18A 20.0 22.1 1.0 18.0 5.0 51 29.2 100 75 1.0 100 LCE20A 22.2 24.5 1.0 20.0 5.0 46 32.4 100 75 1.0 100 LCE22A 24.4 26.9 1.0 22.0 5.0 42 35.5 100 75 1.0 100 LCE24A 26.7 29.5 1.0 24.0 5.0 39 38.9 100 75 1.0 100 LCE26A 28.9 31.9 1.0 26.0 5.0 36 42.1 100 75 1.0 100 LCE28A 31.1 34.4 1.0 28.0 5.0 33 45.5 100 75 1.0 100 Note All the above devices are UL listed for Telecom application protection 497B, file number E136766 ORDERING INFORMATION (Example) PREFERRED PIN UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE LCE6.5A-E3/54 0.968 54 1400 13 diameter paper tape and reel RATINGS AND CHARACTERISTICS CURVES (T = 25 C unless otherwise noted) A 100 100 Power Dissipation 75 10 Peak Power (Single Pulse) T = Initial Temperature J 50 1 L = 0.375 (9.5 mm) 25 Lead Lengths 0.1 0 0.1 s 1.0 s 10 s 100 s 1.0 ms 10 ms 0 25 50 75 100 125 150 175 t - Pulse Width T - Lead Temperature (C) d L Fig. 1 - Peak Pulse Power Rating Curve Fig. 2 - Power Derating Curve Revision: 22-Nov-11 Document Number: 88357 2 For technical questions within your region: DiodesAmericas vishay.com, DiodesAsia vishay.com, DiodesEurope vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 Percentage of Rated Power (%) P - Peak Pulse Power (kW) PPM