Frontier Electronics Corp. 667 E. COCHRAN STREET, SIMI VALLEY, CA 93065 TEL: (805) 522-9998 FAX: (805) 522-9989 E-mail: [email protected] Web: http://www.frontierusa.com 1A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS SM5817-LFR THRU SM1010-LFR FEATURES z EXTREMELY LOW VF z LOW STORED CHARGE, MAJORITY CARRIER CONDUCTION z LOW POWER LOSS / HIGH EFFICIENCY z UL 94V-0 FLAME RETARDANT EPOXY MOLDING COMPOUND z ROHS MECHANICAL DATA z CASE: TRANSFER MOLDED, MELF, DIMENSIONS IN INCHES AND (MILLIMETERS) z TERMINALS: SOLDERABLE PER MIL-STD-750, METHOD 2026 z POLARITY: CATHODE INDICATED BY COLOR BAND z WEIGHT: 0.135 GRAMS SOLDERABLE ENDS .105(2.67) .095(2.41) .205(5.2) .190(4.8) .022(.60) .018(.46) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED SINGLE PHASE, HALF WAVE, 60 HZ, RESISTIVE OR INDUCTIVE LOAD. FOR CAPACITIVE LOAD, DERATE CURRENT BY 20% SM5817 SM5818 SM5819 SM105 SM106 SM107 SM108 SM109 SM1010 UNITS RATINGS SYMBOL -LFR -LFR -LFR -LFR -LFR -LFR -LFR -LFR -LFR MAXIMUM RECURRENT PEAK REVERSE VOLTAGE VRRM 20 30 40 50 60 70 80 90 100 V MAXIMUM RMS VOLTAGE VRMS 14 21 28 35 42 49 56 63 70 V MAXIMUM DC BLOCKING VOLTAGE VDC 20 30 40 50 60 70 80 90 100 V MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT IO A 1.0 AT TL=90°C PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF IFSM A 25 SINE-WAVE SUPERIMPOSED ON RATED LOAD TYPICAL JUNCTION CAPACITANCE (NOTE 1) CJ PF 110 70 STORAGE TEMPERATURE RANGE TSTG - 55 TO + 150 ℃ OPERATING TEMPERATURE RANGE TOP - 55 TO + 125 ℃ ELECTRICAL CHARACTERISTICS (AT TA =25°C UNLESS OTHERWISE NOTED) SM5817 SM5818 SM5819 SM105 SM106 SM107 SM108 SM109 SM1010 UNITS CHARACTERISTICS SYMBOL -LFR -LFR -LFR -LFR -LFR -LFR -LFR -LFR -LFR MAXIMUM FORWARD VOLTAGE AT Io DC VF 0.55 0.70 0.79 V MAXIMUM REVERSE CURRENT AT 25℃ IR 1.0 mA NOTE： 1. MEASURED AT 1.0 MHz AND APPLIED REVERSE VOLTAGE OF 4.0V D.C. SM5817-LFR THRU SM1010-LFR Page: 1 RATINGS AND CHARACTERISTIC CURVE SM5817-LFR THRU SM1010-LFR FIG. 2 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 1.0 0.70 0.50 SINGLE PHASE HALF WAVE 60HZ RESISTIVE OR INDUCTIVE LOAD 0.25 0 0 20 40 60 80 100 120 140 LEAD TEMPERATURE, ℃ INSTANTANEOUS FORWARD CURRENT AMPERES AVERAGE FORWARD CURRENT AMPERES FIG. 1 - FORWARD CURRENT DERATING CURVE 20 10 SM5817-LF SM5818-LF SM107-LF~ SM1010-LF SM105-LF~ SM106-LF 1.0 SM5819-LF TJ=25℃ PULSE WIDTH=300us 1% DUTY CYCLE 0.1 .1 .9 1.1 1.3 1.5 1.7 1.9 2.1 100 TJ=125℃ TJ=75℃ .10 TJ=25℃ .01 INSTANTANEOUS REVERSE CURRENT, MILLIAMPERES SM5817-LF~5819-LF INSTANTANEOUS REVERSE CURRENT, MILLIAMPERES .7 FIG. 3B - TYPICAL REVERSE CHARACTERISTICS 100 1.0 .5 INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG. 3A - TYPICAL REVERSE CHARACTERISTICS 10 .3 10 SM105-LF~1010-LF 1.0 TJ=150℃ TJ=125℃ .10 TJ=75℃ .01 TJ=25℃ .001 0 20 40 60 80 100 120 140 .001 0 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) SM5817-LFR THRU SM1010-LFR 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) Page: 2