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 3A SUPER FAST RECOVERY SURFACE MOUNT RECTIFIER SFS3A THRU SFS3J FEATURES z LOW PROFILE PACKAGE z PLASTIC PACKAGE HAS UNDERWRITERS LABORATORY 94V-0 z IDEAL FOR SURFACE MOUNTED APPLICATION z GLASS PASSIVATED CHIP JUNCTION z BUILT-IN STRAIN RELIEF DESIGN z SUPER FAST RECOVERY TIME FOR HIGH EFFICIENT z HIGH TEMPERATURE SOLDERING : 250°C/10 SECONDS AT TERMINAL CATHODE .126(3.20) .114(2.90) .320(8.13) .305(7.75) .280(7.11) .260(6.60) MECHANICAL DATA z CASE: JEDEC DO-214AA MOLDED PLAS BODY, DIMENSIONS IN INCHES AND (MILLIMETERS) z TERMINAL: SOLDER PLATED, SOLDERABLE PER MIL-STD750 METHOD 2026 z POLARITY: COLOR BAND DENOTES CATHODE z WEIGHT: 0.21 GRAMS .245(6.22) .220(5.59) .103(2.62) .079(2.06) .060(1.52) .030(0.76) 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% SYMBOL SFS3A SFS3B SFS3D SFS3E SFS3G SFS3H SFS3J UNITS MAXIMUM RECURRENT PEAK REVERSE VOLTAGE MAXIMUM RMS VOLTAGE MAXIMUM DC BLOCKING VOLTAGE MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT AT TL=90°C PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF SINE-WAVE SUPERIMPOSED ON RATED LOAD TYPICAL JUNCTION CAPACITANCE (NOTE 1) RATINGS VRRM VRMS VDC 50 35 50 100 70 100 200 140 200 300 210 300 400 280 400 500 350 500 600 420 600 V V V TYPICAL THERMAL RESISTANCE (NOTE 2) - 55 TO + 150 - 55 TO + 150 IO 3.0 A IFSM 100 A CJ 25 PF 20 STORAGE TEMPERATURE RANGE RθjL TSTG OPERATING TEMPERATURE RANGE TOP °C /W °C °C ELECTRICAL CHARACTERISTICS (AT TA =25°C UNLESS OTHERWISE NOTED) CHARACTERISTICS SYMBOL SFS3A SFS3B SFS3D SFS3E 0.95 SFS3G SFS3J MAXIMUM REVERSE CURRENT AT 25℃ IR 10 μA MAXIMUM REVERSE CURRENT AT 100℃ IR 100 μA SFS3D 35 SFS3E 1.85 UNITS VF MAXIMUM REVERSE RECOVERY TIME (NOTE3) TRR MARKING SFS3A SFS3B NOTE: 1. MEASURED AT 1 MHZ AND APPLIED REVERSE VOLTAGE 0F 4.0 VOLTS 1.25 SFS3H MAXIMUM FORWARD VOLTAGE AT IO DC V nS SFS3G SFS3H SFS3J 2. THERMAL RESISTANCE FROM JUNCTION TO AMBIENT AND JUNCTION TO LEAD P.C.B. MOUNTED ON 0.3x0.3”(8.0x8.0mm) COPPER PAD AREAS 3. REVERSE RECOVERY TEST CONDITIONS: IF=0.5A, IR=1.0A, IRR=0.25A S3A THRU SFS3J Page: 1 RATINGS AND CHARACTERISTIC CURVE SFS3A THRU SFS3J FIG. 1-TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 100Ω NO INDUCTIVE FIG. 2-TYPICAL FORWARD Trr (-) CURRENT DERATING CURVE AVERAGE FORWARD PULSE GENERATOR ( NOTE 2 ) (+) 25 Vdc (approx) (-) 0 1Ω NON INDUCTIVE OSCILLOSCOPE (+) -0.25A ( NOTE 1 ) NOTE: 1. RISE TIME=7ns MAX. INPUT IMPEDANCE=1 MOhms 22PF 2. RISE TIME =10ns MAX. SOURCE IMPEDANCE=50 OHMS SET TIME BASE TJ=100oC 10 TJ=80oC 1.0 TJ=25oC 0.1 0.01 100 120 140 INSTANTANEOUS FORWARD CURRENT (A) INSTANTANEOUS REVERSE CURRENT (uA) FIG. 4-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 10 40 60 80 Single Phase Half Wave 60 Hz Resistive or Inductive Load FOR 10/20 ns/cm 100 20 P.C.B MOUNTED ON 0.3×0.3”(8.0×8.0mm) COPPER PAD AREAS 25 50 75 100 125 150 175 LEAD TEMPERATURE (oC) 1cm FIG. 3-TYPICAL REVERSE CHARACTERISTICS 0 6.0 5.0 4.0 3.0 2.0 1.0 0 +0.5A D.U.T. CURRENT (A) 50Ω NO INDUCTIVE SFS3A~SFS3D 1.0 SFS3E~SFS3G .1 .01 SFS3J .001 .2 .4 .6 .8 1.0 1.2 1.4 1.6 1.8 INSTANTANEOUS FORWARD VOLTAGE (V) PERCENT OF RATED PEAK REVERSE VOLTAGE (%) FIG. 6-TYPICAL JUNCTION CAPACITANCE FIG. 5-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 200 8.3 ms Single Half Sine Wave (JEDEC Method) 30 25 20 15 10 5 0 1 5 10 20 50 NUMBER OF CYCLES AT 60 Hz S3A THRU SFS3J 100 100 JUNCTION CAPACITANCE (pF) PEAK FORWARD SURGE CURRENT (A) 40 40 TJ=25oC SFS1A~SFS1D 20 10 6 4 SFS3E~SFS3J 2 1 .1 .2 .4 1.0 2 4 10 20 40 100 REVERSE VOLTAGE (V) Page: 2