HS2AA thru HS2MA SURFACE MOUNT REVERSE VOLTAGE - 50 to 1000 Volts FORWARD CURRENT - 2.0 Amperes GLASS HIGH EFFICIENCY RECTIFIERS SMA FEATURES ● Low cost ● Diffused junction ● Ultra fast switching for high efficiency .062(1.60) .055(1.40) ● Low reverse leakage current .114(2.90) .098(2.50) ● Low forward voltage drop ● High current capability .181(4.60) .157(4.00) ● The plastic material carries UL recognition 94V-0 .012(.305) .006(.152) .103(2.62) .079(2.00) MECHANICAL DATA ●Case： Molded Plastic .060(1.52) .030(0.76) ●Polarity: lndicated by cathode band .008(.203) .002(.051) .208(5.28) .188(4.80) ●Weight: 0.002 ounces,0.064 grams ●Mounting position: Any 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 HS2AA HS2BA HS2DA HS2GA HS2JA HS2KA HS2MA 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 VDC 50 100 200 400 600 800 1000 V Maximum DC Blocking Voltage Maximum Average Forward @TA =55 ℃ Rectified Current I(AV) 2.0 A IFSM 60 A Peak Forward Surage Current 8.3ms Single Half Sine-Wave Super Imposed on Rated Load(JEDEC Method) Peak Forward Voltage at 2.0A DC(Note1) Maximum DC Reverse Current @TJ=25℃ at Rated DC Blocking Voltage @TJ=100℃ Maximum Reverse Recovery Time(Note 1) Typical Junction Capacitance (Note1) Typical Thermal Resistance (Note2) Operating Temperature Range Storage Temperature Range 1.0 VF 1.3 1.7 5.0 IR V uA 100 TRR 50 75 nS CJ 50 30 pF RθJA 25 ℃/W TJ -50 to +150 ℃ TSTG -50 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 ambient ~ 105 ~ RATING AND CHARACTERTIC CURVES HS2AA thru HS2MA FIG. 2 – MAXIMUM NON-REPETITIVE SURGE CURRENT AVERAGE FORWARD CURRENT AMPERES 3.0 2.5 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD 2.0 1.5 1.0 0.5 0 25 75 50 100 125 150 175 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 20 50 100 NUMBER OF CYCLES AT 60Hz AMBIENT TEMPERATURE (℃) FIG.3 – TYPICAL JUNCTION CAPACITANCE FIG.4-TYPICAL FORWARD CHARACTERISTICS 100 10 INSTANTANEOUS FORWARD CURRENT, (A) HS2AA - HS2GA CAPACITANCE, (pF) 10 5 HS2JA - HS2MA 10 TJ = 25°C f = 1 MHz HS2AA -HS2DA 1.0 HS2GA 0.1 HS2JA -HS2MA T J = 25°C PULSE WIDTH 300us 0.01 1 1 4 10 100 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 INSTANTANEOUS FORWARD VOLTAGE,VOLTS REVERSE VOLTAGE ,VOLTS ~ 106 ~ 1.8