HS2X / UF2X SERIES SURFACE MOUNT HIGH EFFICIENCY (ULTRA FAST) GLASS PASSIVATED RECTIFIERS REVERSE VOLTAGE - 50 to 1000 Volts FORWARD CURRENT - 2.0 Amperes SMB FEATURES ● Low cost ● Diffused junction .083(2.11) .075(1.91) ● Ultra fast switching for high efficiency ● Low reverse leakage current .155(3.94) .130(3.30) ● Low forward voltage drop ● High current capability .185(4.70) .160(4.06) ● The plastic material carries UL recognition 94V-0 MECHANICAL DATA .096(2.44) .084(2.13) ●Case： Molded Plastic ●Polarity:Color band denotes cathode ●Weight: 0.003 ounces,0.093 grams .060(1.52) .030(0.76) ●Mounting position: Any .008(.203) .002(.051) .220(5.59) .195(4.95) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25℃ ambient temperature unless otherwise specified. Single phase, half wave ,60Hz, resistive or inductive load. For capacitive load, derate current by 20% CHARACTERISTICS SYMBOL HS2A HS2B HS2D HS2G HS2J HS2K HS2M UF2A UF2B UF2D UF2G UF2J UF2K UF2M UNIT Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 V Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 1000 V Maximum Average Forward @TA =55 ℃ Rectified Current I(AV) 2.0 A IFSM 60 A Peak Forward Surge Current 8.3ms Single Half Sine-Wave Super Imposed on Rated Load(JEDEC Method) Peak Forward Voltage at 2.0A DC VF Maximum DC Reverse Current @TJ=25℃ at Rated DC Blocking Voltage @TJ=100℃ 1.0 1.3 1.7 5.0 IR V μA 100 Maximum Reverse Recovery Time(Note 1) TRR 50 75 nS Typical Junction Capacitance (Note2) CJ 50 30 pF Typical Thermal Resistance (Note3) Operating Temperature Range Storage Temperature Range RθJL 25 ℃/W TJ -55 to +150 ℃ TSTG -55 to +150 ℃ NOTES: 1.Measured with IF=0.5A，IR=1A ，IRR=0.25A 2.Measured at 1.0 MHz and applied reverse voltage of 4.0V DC 3.Thermal resistance junction to lead 4.The typical data above is for reference only(典型值仅供参考). Rev. 7, 13-Mar-2017 RATING AND CHARACTERTIC CURVES HS2X / UF2X SERIES FIG. 2 – MAXIMUM NON-REPETITIVE SURGE CURRENT AVERAGE FORWARD CURRENT AMPERES 3.0 2.5 SINGLE PHASE HALF WAVE 60Hz 2.0 1.5 1.0 0.5 0 25 50 75 100 125 150 175 PEAK FORWARD SURGE CURRENT, AMPERES FIG. 1 – FORWARD CURRENT DERATING CURVE 60 50 40 30 20 PULSE WIDTH 8.3ms SINGLE HALF-SINE-WAVE (JEDEC METHOD) 10 0 1 2 AMBIENT TEMPERATURE (℃) 10 5 20 50 100 NUMBER OF CYCLES AT 60Hz FIG. 3 – TYPICAL JUNCTION CAPACITANCE FIG.4-TYPICAL FORWARD CHARACTERISTICS 100 10 INSTANTANEOUS FORWARD CURRENT, (A) CAPACITANCE,(pF) HS2A - HS2G (UF2A - UF2G) HS2J - HS2M (UF2J - UF2M) 10 TJ = 25°C f = 1MHz 1.0 1 4 10 REVERSE VOLTAGE ,VOLTS 40 100 HS2A - HS2D (UF2A - UF2D) 1.0 HS2G (UF2G) HS2J - HS2M (UF2J - UF2M) 0.1 TJ = 25°C PULSE WIDTH 300us 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 INSTANTANEOUS FORWARD VOLTAGE,VOLTS The cruve graph is for reference only, can't be the basis for judgment(曲线图仅供参考)! 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