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 5A SUPER FAST RECOVERY RECTIFIER SF50-005-LFR THRU SF50-06-LFR FEATURES z LOW POWER LOSS, HIGH EFFICIENCY z LOW FORWARD VOLTAGE z HIGH CURRENT CAPABILITY z HIGH SPEED SWITCHING z HIGH RELIABILITY z HIGH SURGE CAPABILITY z ROHS 1.0(25.4) MIN .052(1.3) .048(1.2) .375(9.5) .335(8.5) MECHANICAL DATA z CASE: MOLDED PLASTIC, DO201AD, DIMENSIONS IN INCHES AND (MILLIMETERS) z EPOXY: UL 94V-0 MOLDING COMPOUND z LEADS: MIL-STD-202E, METHOD 208C GUARANTEED z MOUNTING POSITION: ANY z WEIGHT: 1.2 GRAMS .220(5.6) .197(5.0) 1.0(25.4) MIN 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% SF50 SF50 SF50 SF50 SF50 SF50 SF50 SF50 UNITS -015-LF RATINGS SYMBOL -005-LF -02-LFR -03-LFR -04-LFR -05-LFR -06-LFR -01-LFR R R MAXIMUM RECURRENT PEAK REVERSE VOLTAGE VRRM 50 100 150 200 300 400 500 600 V MAXIMUM RMS VOLTAGE VRMS 35 70 105 140 210 280 350 420 V MAXIMUM DC BLOCKING VOLTAGE VDC 50 100 150 200 300 400 500 600 V MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT IO 5.0 A 0.375”(9.5mm) LEAD LENGTH AT TA=55°C PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF IFSM 150 A SINE-WAVE SUPERIMPOSED ON RATED LOAD TYPICAL JUNCTION CAPACITANCE (NOTE 1) CJ 50 30 PF TYPICAL THERMAL RESISTANCE (NOTE 2) 30 ℃/W R θja STORAGE TEMPERATURE RANGE TSTG - 55 TO + 150 ℃ OPERATING TEMPERATURE RANGE TOP - 55 TO + 150 ℃ ELECTRICAL CHARACTERISTICS (AT TA =25°C UNLESS OTHERWISE NOTED) CHARACTERISTICS SYMBOL MAXIMUM FORWARD VOLTAGE AT IO DC MAXIMUM REVERSE CURRENT AT 25℃ VF IR MAXIMUM REVERSE CURRENT AT 100℃ IR SF50 SF50 SF50 SF50 SF50 SF50 SF50 SF50 -06-LF UNITS -015-LF -02-LFR -03-LFR -04-LFR -05-LFR -005-LFR -01-LFR R R 0.95 1.25 1.85 V 10 μA 100 μA MAXIMUM REVERSE RECOVERY TIME (NOTE 3) TRR 35 NOTE: 1. MEASURED AT 1 MHZ AND APPLIED REVERSE VOLTAGE 0F 4.0 VOLTS 2. BOTH LEADS ATTACHED TO HEAT SINK 20x20x1t(mm) COPPER PLATE AT LEAD LENGTH 5mm 3. REVERSE RECOVERY TEST CONDITIONS: IF=0.5A, IR=1.0A, IRR=0.25 nS SF50-005-LFR THRU SF50-06-LFR Page: 1 RATINGS AND CHARACTERISTIC CURVE SF50-005-LFR THRU SF50-06-LFR FIG. 1-TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 100Ω NO INDUCTIVE (-) D.U.T. (+) 25 Vdc (approx) (-) +0.5A PULSE GENERATOR ( NOTE 2 ) 1Ω NON INDUCTIVE FIG. 2-TYPICAL FORWARD CURRENT DERATING CURVE Trr OSCILLOSCOPE ( NOTE 1 ) (+) AVERAGE FORWARD CURRENT (A) 50Ω NO INDUCTIVE 0 -0.25A -1.0A NOTE: 1. RISE TIME=7ns MAX. INPUT IMPEDANCE=1 MOhms 22PF 2. RISE TIME =10ns MAX. SOURCE IMPEDANCE=50 OHMS 1cm 3.0 2.0 1.0 Single Phase Half Wave 60 Hz Resistive or Inductive Load 0 25 50 75 100 125 150 175 AMBIENT TEMPERATURE (oC) FIG. 4-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 1000 10.0 INSTANTANEOUS FORWARD CURRENT (A) INSTANTANEOUS REVERSE CURRENT (uA) 4.0 SET TIME BASE FOR 10/20 ns/cm FIG. 3-TYPICAL REVERSE CHARACTERISTICS 100 10 TJ=25oC 1.0 0.1 0 20 40 60 80 100 120 140 SF50-005 -LF~50-02 -LF 1.0 SF50-05 -LF~50-06 -LF 0.1 SF50-03 -LF~50-04 -LF .01 TJ=25oC Pulse Width=300us 1% Duty Cycle .001 .4 .6 .8 1.0 1.2 1.4 1.6 1.8 2.0 INSTANTANEOUS FORWARD VOLTAGE (V) PERCENT OF RATED PEAK REVERSE VOLTAGE (%) FIG. 5-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT FIG. 6-TYPICAL JUNCTION CAPACITANCE 175 200 8.3 ms Single Half Sine Wave (JEDEC Method) 150 125 100 75 50 25 0 1 2 5 10 20 50 NUMBER OF CYCLES AT 60HZ SF50-03 -LF~50-06 -LF 100 JUNCTION CAPACITANCE (pF) PEAK FORWARD SURGE CURRENT (A) 6.0 5.0 100 SF50-005-LFR THRU SF50-06-LFR 60 40 20 SF50-005 -LF~50-02 -LF 10 6 4 TJ=25oC 2 1 .1 .2 .4 1.0 2 4 10 20 REVERSE VOLTAGE, (V) 40 100 Page: 2