DLFR101 THRU DLFR107 SURFACE MOUNT RECTIFIERS VOLTAGE RANGE : 50 --- 1000 V CURRENT: 1.0 A FEATURES ◇ Plastic package has underwriters laboratories DO - 213AB flammability classification 94V-0 ◇ Glass passivated chip junction ◇ For surface mount applications SOLDERABLE ENDS 0 D2=D1 ＋ －0.20 ◇ High temperature metallurgically bonded construction D1 2.6± 0.15 ◇ Cavity-free glass passivated junction ◇ High temperature soldering guaranteed:450 ℃/5 seconds D2 at terminals.Complete device sub-mersible temperature of 265℃ for 10 seconds in solder bath 0.5± 0.1 0.5± 0.1 MECHANICAL DATA 4.9± 0.2 ◇ Case: JEDEC DO-213AB,molded plastic ◇ Terminals: Axial lead ,solderable per MIL- STD-750,Method 2026 ◇ Polarity: Color band denotes cathode Dimensions in millimeters ◇ Weight: 0.0046 ounces, 0.116 grams ◇ Mounting position: Any MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25℃ ambient temperature unless otherwise specified. Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate current by 20%. DL MDD CatalogNumber DL DL DL DL DL DL FR101 FR102 FR103 FR104 FR105 FR106 FR107 Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current TT=55℃ VRRM VRMS VDC 50 35 50 100 70 100 200 140 200 400 280 400 600 420 600 800 560 800 1000 700 1000 UNITS V V V I(AV) 1.0 A IFSM 30 A VF 1.3 V IR 5.0 50 µA Peak forward surge current 8.3ms single half-sine-wave superimposed on rated load (JEDEC Method) Maximum instantaneous forward voltage @1.0A Maximum reverse current @T A=25℃ at rated DC blocking voltage @T A=125℃ Maximum reverse recovery time (Note 1) Typical junction capacitance (Note 2) Typical thermal resistance (Note 3) Operating junction temperature range Storage temperature range trr Cj RθJA Tj TSTG 150 250 15 75 - 55 ---- +175 - 55 ---- +175 NOTE: 1. Measured with IF=0.5A,IR=1.0A,Irr=0.25A 2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 3. Thermal resistance from junction to ambient, 0.24×0.24"(6.0×6.0mm) copper pads to each terminal. 500 ns pF ℃/W ℃ ℃ RATINGS AND CHARACTERISTIC CURVES DLFR101 THRU DLFR107 FIG.2 -- MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 1.0 0.8 0.6 Single Phase Half Wave 60Hz Resistive or inductive Load 0.4 0.2 0 0 25 30 PEAK FORWARD SURGE CURRENT,AMPERES AVERAGE FORWARD RECTIFIED CURRENT,AMPERES FIG.1 -- FORWARD CURRENT DERATING CURVE 50 75 100 125 150 20 15 10 5 0 1 175 TERMINAL TEMPERATURE ℃ FIG.4 -- TYPICAL REVERSE CHARACTERISTICS 100 1 INSTANTANEOUS REVERSE LEAKAGE CURRENT(mA) INSTANTANEOUS FORWARD CURRENT,AMPERES 10 T J =25 Pulse Width=300us 0.1 0.01 0.001 0.6 0.8 1.0 1.2 1.4 1.6 f=1MHz TJ=25 40 20 10 4 2 1 .4 1.0 2 4 10 20 REVERSE VOLTAGE(V) 40 100 1 TA=25℃ 0.1 0.01 0 TRANSIENT THERMAL IMPEDANCE (OC/W) JUNCTION CAPACITANCE(pF) 60 TA=100℃ 20 40 60 80 100 FIG.6 -- TYPICAL TRANSIENT THERMAL IMPEDANCE FIG.5 -- TYPICAL JUNCTION CAPACITANCE 100 TA=125℃ 10 PERCENT OF RATED PEAK REVERSE VOLTAGE. ( ％) INSTANTANEOUS FORWARD VOLTAGE(V) .2 100 10 NUMBER OF CYCLES AT 60HZ FIG.3 -- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS .1 TL=110℃ 8.3ms SINGLE HALF SINE-WAVE (JEDEC METHOD) 25 The cruve graph is for reference only, can't be the basis for judgment(曲线图仅供参考)! 100 10 1 0.1 0.01 0.1 1 10 T,PULSE DURATION, 100