LCE28A_12

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 μs 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 accordance to WEEE 2002/96/EC Case Style 1.5KE 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, computer, industrial, and telecommunication. 1500 W 6.5 W 175 °C PRIMARY CHARACTERISTICS VWM PPPM PD TJ max. 6.5 V to 28 V MECHANICAL DATA Case: Molded epoxy body over passivated junction Molding compound meets UL 94 V-0 flammability rating Base P/N-E3 - RoHS compliant, commercial grade Terminals: Matte tin plated leads, solderable J-STD-002 and JESD 22-B102 E3 suffix meets JESD 201 class 1A whisker test Polarity: Color band denotes TVS cathode end per MAXIMUM RATINGS (TA = 25 °C unless otherwise noted) PARAMETER Peak pulse power dissipation with a 10/1000 μs waveform (1) (fig. 1) Peak power pulse surge current with a 10/1000 μs waveform Power dissipation on infinite heatsink at TL = 75 °C (fig. 2) Operating junction and storage temperature range Note (1) Non-repetitive current pulse, per fig. 3 and derated above T = 25 °C per fig. A (1) (fig. SYMBOL PPPM 2) IPPM PD TJ, TSTG LIMIT 1500 See next table 6.5 - 65 to + 175 UNIT W A W °C 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?91000 LCE6.5A thru LCE28A www.vishay.com Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) BREAKDOWN MAXIMUM MINIMUM MAXIMUM MAXIMUM MAXIMUM VOLTAGE MAXIMUM INVERSE PEAK MAXIMUM PEAK STAND-OFF CLAMPING INVERSE TEST VBR REVERSE BLOCKING INVERSE PULSE JUNCTION VOLTAGE BLOCKING PART CURRENT VOLTAGE LEAKAGE CURRENT LEAKAGE BLOCKING CAPACITANCE (V) VWM AT VOLTAGE NUMBER IT AT VWM CURRENT VOLTAGE (FIG.3) AT 0 (V) IPP VWIB (V) (mA) AT VWIB IPP (pF) VPIB ID (μA) MIN. MAX. (V) VC (V) (A) ID (mA) (V) LCE6.5A LCE7.0A LCE7.5A LCE8.0A LCE8.5A LCE9.0A LCE10A LCE11A LCE12A LCE13A LCE14A LCE15A LCE16A LCE17A LCE18A LCE20A LCE22A LCE24A LCE26A LCE28A 7.22 7.78 8.33 8.89 9.44 10.0 11.1 12.2 13.3 14.4 15.6 16.7 17.8 18.9 20.0 22.2 24.4 26.7 28.9 31.1 7.98 8.6 9.21 9.83 10.4 11.1 12.3 13.5 14.7 15.9 17.2 18.5 19.7 20.9 22.1 24.5 26.9 29.5 31.9 34.4 10.0 10.0 10.0 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 6.5 7.0 7.5 8.0 8.5 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 20.0 22.0 24.0 26.0 28.0 1000 500 250 100 50.0 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 5.0 100 100 100 100 100 97 88 82 75 70 65 61 57 54 51 46 42 39 36 33 11.2 12.0 12.9 13.6 14.4 15.4 17.0 18.2 19.9 21.5 23.2 24.4 26.0 27.6 29.2 32.4 35.5 38.9 42.1 45.5 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 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 1.0 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 Note • All the above devices are UL listed for Telecom application protection 497B, file number E136766 ORDERING INFORMATION (Example) PREFERRED PIN LCE6.5A-E3/54 UNIT WEIGHT (g) 0.968 PREFERRED PACKAGE CODE 54 BASE QUANTITY 1400 DELIVERY MODE 13" diameter paper tape and reel RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted) 100 100 Percentage of Rated Power (%) PPPM - Peak Pulse Power (kW) Power Dissipation 75 Peak Power (Single Pulse) TJ = Initial Temperature 50 10 1 25 L = 0.375" (9.5 mm) Lead Lengths 0.1 0.1 µs 0 1.0 µs 10 µs 100 µs 1.0 ms 10 ms 0 25 50 75 100 125 150 175 td - Pulse Width Fig. 1 - Peak Pulse Power Rating Curve Revision: 22-Nov-11 TL - Lead Temperature (°C) Fig. 2 - Power Derating Curve 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 LCE6.5A thru LCE28A www.vishay.com Vishay General Semiconductor 150 IPPM - Peak Pulse Current, % IRSM tr = 10 µs Peak Value IPPM 100 Half Value - IPP IPPM 2 TJ = 25 °C Pulse Width (td) is defined as the Point where the Peak Current decays to 50 % of IPPM Low Capacitance TVS 50 10/1000 µs Waveform as defined by R.E.A. td 0 0 1.0 2.0 3.0 4.0 t - Time (ms) Fig. 3 - Pulse Waveform Application Note: Device must be used with two units in parallel, opposite in polarity as shown in circuit for AC signal line protection. Fig. 4 - AC Line Protection Application SCHEMATIC Diode Transient Voltage Suppressor PACKAGE OUTLINE DIMENSIONS in inches (millimeters) Case Style 1.5KE 1.0 (25.4) MIN. 0.210 (5.3) 0.190 (4.8) DIA. 0.375 (9.5) 0.285 (7.2) 1.0 (25.4) MIN. 0.042 (1.07) 0.038 (0.96) DIA. Revision: 22-Nov-11 Document Number: 88357 3 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 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. 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