DSF1A YIXIN | Alldatasheet
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Technical content
SURFACE MOUNT SUPER FAST RECTIFIER Reverse Voltage - 50 to 600 Volts Forward Current - 1.0 Ampere 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 Glass passivated device Ideal for surface mouted applications
FEATURES
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS DSF1BSYMBOLS UNITS Metallurgically bonded construction High temperature soldering guaranteed: 250 C/10 seconds,0.375”(9.5mm) lead length, 5 lbs. (2.3kg) tension Low reverse leakage 100 100 400 280 400 150 105 150 600 420 600 VOLTS VOLTS VOLTS Amp Amps Volts VRRM VRMS VDC I(AV) IFSM VF 1.0 25.0 1.25 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 IR 5.0 100.0 Aµ 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%. DSF1A THRU DSF1J DSF1C DSF1D DSF1E DSF1J E1B E1C E1D E1E E1JE1G DSF1G Maximum reverse recovery time (NOTE 1) Typical junction capacitance (NOTE 2) CJ pF Operating junction and storage temperature range Note: RθJA TJ,TSTG -55 to +150 C Typical thermal resistance (NOTE 3) K/W 2.Measured at 1MHz and applied reverse voltage of 4.0V D.C. 1.Measured with IF=0.5A, IR=1A, Irr=0.25A. 35 ns E1A DSF1A trr 200 140 200 300 210 300 0.95 1.7 SOD-123FL 1.00. 80. 1.8± 0.1 C athode Band Top View 70. 60. 1.3± 0.15 0.10-0.30 Dimensions in millimeters MDD Catalog Number Catalog A ll data sheet.com
1.0 0.8 0.6 0.4 0.2 0 25 50 75 100 125 150 175 0.01 0.1 1 10 100 100 0.1 REVERSE VOL TAGE,VOLTS t,PULSE DURATION,sec. FIG. 5-TYPICAL JUNCTION CAPACITANCE FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT FIG. 1- FORWARD CURRENT DERATING CURVE A VERAGE FORWARD RECTIFIED CURRENT, AMPERESJUNCTION CAP ACITANCE, pF PEAK FOR WARD SURGE CURRENT, AMPERES Single Phase Half Wave 60Hz Resistive or inductive Load 0 20 40 60 80 100 1,000 100 0.1 0.01 TJ=100 C TJ=25 C PERCENT OF PEAK REVERSE VOL TAGE,% FIG. 4-TYPICAL REVERSE CHARACTERISTICS INST ANTANEOUS REVERSE CURRENT, MICROAMPERES TRANSIENT THERMAL IMPEDANCE, C/W AMBIENT TEMPERA TURE, C FIG. 3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS INST ANTANEOUS FORWARD CURRENT,AMPERES INST ANTANEOUS FORWARD VOLTAGE, VOLTS 0.01 0.1
10 TJ=25 C
PULSE WIDTH=300 µs 1%DUTY CYCLE DSF1A-DSF1D DSF1E-DSF1G DSF1J 5.0 NUMBER OF CYCLES AT 60 Hz 1 10 100 8.3ms SINGLE HALF SINE-W AVE (JEDEC Method) RATINGS AND CHARACTERISTIC CURVES DSF1A THRU DSF1J A ll data sheet.com