A ll data sheet.com DSF1A THRU DSF1J SURFACE MOUNT SUPER FAST RECTIFIER Reverse Voltage - 50 to 600 Volts SOD-123FL FEATURES Glass passivated device Ideal for surface mouted applications Low reverse leakage Metallurgically bonded construction High temperature soldering guaranteed: 250 C/10 seconds,0.375”(9.5mm) lead length, 5 lbs. (2.3kg) tension 1.8± 0.1 １．０±0.2 Cathode Band Top View 0.10-0.30 2.8±0.1 1.3± 0.15 Forward Current - 1.0 Ampere 0.6±0.25 MECHANICAL DATA Case: JEDEC SOD-123FL molded plastic body over passivated chip Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight:0.0007 ounce, 0.02 grams 3.7±0.2 Dimensions in millimeters MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 C ambient temperature unless otherwise specified. Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%. SYMBOLS MDD Catalog Number Catalog Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum instantaneous forward voltage at1.0A Maximum DC reverse current TA=25 C at rated DC blocking voltage TA=100 C Maximum reverse recovery time (NOTE 1) Typical junction capacitance (NOTE 2) Typical thermal resistance (NOTE 3) Operating junction and storage temperature range VRRM VRMS VDC DSF1A DSF1B DSF1C DSF1D E1B E1C E1D E1A 50 35 50 100 70 100 150 105 150 DSF1E E1E DSF1G E1G 300 210 300 200 140 200 400 280 400 DSF1J E1J UNITS 600 420 600 VOLTS VOLTS VOLTS I(AV) 1.0 Amp IFSM 25.0 Amps VF 1.25 0.95 1.7 Volts IR 5.0 100.0 µA trr 35 ns CJ 10 RθJA TJ,TSTG 85 -55 to +150 pF K/W C Note: 1.Measured with IF=0.5A, IR=1A, Irr=0.25A. 2.Measured at 1MHz and applied reverse voltage of 4.0V D.C. 3.PCB mounted on 0.2*0.2" (5.0*5.0mm) coppeer pad area. A ll data sheet.com RATINGS AND CHARACTERISTIC CURVES DSF1A THRU DSF1J 1.0 0.8 0.6 Single Phase Half Wave 60Hz Resistive or inductive Load 0.4 0.2 0 0 25 50 FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES FIG. 1- FORWARD CURRENT DERATING CURVE 75 100 125 150 30 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 25 20 15 10 5.0 0 175 1 10 20 TJ=25 C PULSE WIDTH=300 µs 1%DUTY CYCLE 1 0.1 DSF1A-DSF1D DSF1E-DSF1G DSF1J 0.01 0 0.4 0.8 1.2 1.6 1.8 FIG. 4-TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT, MICROAMPERES INSTANTANEOUS FORWARD CURRENT,AMPERES FIG. 3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 10 1,000 100 10 TJ=100 C 1 0.1 TJ=25 C 0.01 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 0 40 60 80 100 FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE 100 10 1 0.1 0.01 REVERSE VOLTAGE,VOLTS 20 PERCENT OF PEAK REVERSE VOLTAGE,% TRANSIENT THERMAL IMPEDANCE, C/W JUNCTION CAPACITANCE, pF FIG. 5-TYPICAL JUNCTION CAPACITANCE 100 NUMBER OF CYCLES AT 60 Hz AMBIENT TEMPERATURE, C 0.1 1 10 t,PULSE DURATION,sec. 100