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 SILICON RECTIFIERS SM4001-LFR THRU SM4007-LFR FEATURES z GLASS PASSIVATED JUNCTION z IDEAL FOR SURFACE MOUNTED APPLICATIONS z LOW LEAKAGE CURRENT 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: .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% SM4001 SM4002 SM4003 SM4004 SM4005 SM4006 SM4007 UNITS RATINGS SYMBOL -LFR -LFR -LFR -LFR -LFR -LFR -LFR MAXIMUM RECURRENT PEAK REVERSE VOLTAGE VRRM 50 100 200 400 600 800 1000 V MAXIMUM RMS VOLTAGE VRMS 35 70 140 280 420 560 700 V MAXIMUM DC BLOCKING VOLTAGE VDC 50 100 200 400 600 800 1000 V MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT IO 1.0 A AT SEE FIG.1 PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF IFSM 30 A SINE-WAVE SUPERIMPOSED ON RATED LOAD TYPICAL JUNCTION CAPACITANCE (NOTE 1) CJ 15 PF STORAGE TEMPERATURE RANGE TSTG - 55 TO + 175 ℃ OPERATING TEMPERATURE RANGE TOP - 55 TO + 175 ℃ ELECTRICAL CHARACTERISTICS (AT TA =25°C UNLESS OTHERWISE NOTED) SM4001 SM4002 SM4003 SM4004 SM4005 SM4006 SM4007 UNITS CHARACTERISTICS SYMBOL -LFR -LFR -LFR -LFR -LFR -LFR -LFR MAXIMUM FORWARD VOLTAGE AT Io DC VF 1.1 V MAXIMUM DC REVERSE CURRENT IR 5 μA NOTE: 1. MEASURED AT 1.0 MHZ AND APPLIED REVERSE VOLTAGE OF 4.0 V SM4001-LFR THRU SM4007-LFR Page: 1 RATINGS AND CHARACTERISTIC CURVES SM4001-LFR THRU SM4007-LFR FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT FIG. 1 - FORWARD CURRENT DERATING CURVE 30 PEAK FORWARD SURGE CURRENT AMPERES AVERAGE FORWARD RECTIFIED CURRENT AMPERES 1.00 .75 .50 60HZ RESISTIVE OR INDUCTIVE LOAD .25 TJ=75℃ 8.3ms SINGLE HALF SINE-WAVE JEDEC METHOD 25 20 15 10 0 5.0 25 50 75 100 125 150 175 1 2 TERMINAL TEMPERATURE ℃ 6 8 10 20 40 60 80 100 NUMBER OF CYCLES AT 60HZ FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG. 4 - TYPICAL JUNCTION CAPACITANCE 10 30 Pulse Width 300us 2% Duty Cycle TJ = 25℃ CAPACITANCE .PF 10 1.0 TJ = 25℃ 0.1 5 1 .01 .4 .6 .8 1.0 1.2 1.4 1 1.6 5 10 50 100 REVERSE VOLTAGE VOLTS INSTANTANEOUS FORWARD VOLTAGE VOLTS FIG. 5 - TYPICAL REVERSE CHARACTERISTICS 10 INSTANTANEOUS REVERSE CURRENT MICROAMPERES INSTANTANEOUS FORWARD CURRENT AMPERES 4 4 TJ = 100℃ 1.0 0.4 0.1 TJ = 25℃ .04 .01 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE SM4001-LFR THRU SM4007-LFR Page: 2