RS1AA thru RS1MA SURFACE MOUNT REVERSE VOLTAGE - 50 to 1000 Volts FORWARD CURRENT - 1.0 Amperes FAST RECOVERY RECTIFIERS FEATURES A-SMA ● Fast switching for high efficiency ● Low cost ● Diffused junction .051(1.30) .039(1.00) ● 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 ●Polarity: lndicated by cathode band .060(1.52) .030(0.76) ●Weight: 0.002 ounces,0.064 grams .008(.203) .002(.051) .208(5.28) .188(4.80) ●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 RS1AA RS1BA RS1DA RS1GA RS1JA RS1KA RS1MA 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 Rectified Current @TA=75 ℃ I(AV) 1.0 A IFSM 30 A VF 1.3 V Peak Forward Surage Current 8.3ms Single Half Sine-Wave Super Imposed on Rated Load(JEDEC Method) Peak Forward Voltage at 1.0A DC Maximum DC Reverse Current @TJ=25℃ at Rated DC Blocking Voltage @TJ=100℃ Maximum Reverse Recovery Time (Note 1) Tyical Junction Capacitance (Note2) Tyical Thermal Resistance (Note3) Operating Temperature Range Storage Temperature Range 5.0 IR uA 100 TRR 150 CJ 25 500 250 15 nS pF RθJA 25 ℃/W TJ -50 to +125 ℃ 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 of ambient. ~ 49 ~ RATING AND CHARACTERTIC CURVES RS1AA thru RS1MA FIG. 1 – FORWARD CURRENT DERATING CURVE FIG. 2 – MAXIMUM NON-REPETITIVE SURGE CURRENT 40 PEAK FORWARD SURGE CURRENT AMPERES AVERAGE FORWARD CURRENT AMPERES 1.0 0.8 0.6 0.4 0.2 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD 0 25 50 75 100 125 150 175 30 20 10 PULSE WIDTH 8.3ms SINGLE HALF-SINE-WAVE (JEDEC METHOD) 0 1 2 AMBIENT TEMPERATURE (℃) 10 20 50 100 NUMBER OF CYCLES AT 60Hz FIG.3 – TYPICAL JUNCTION CAPACITANCE FIG.4-TYPICAL FORWARD CHARACTERISTICS 10 INSTANTANEOUS FORWARD CURRENT AMPERES 100 RS1AA - RS1GA CAPACITANCE (pF) 5 10 RS1JA - RS1MA T J = 25°C f = 1 MHz 1.0 T J = 25°C 0.1 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 ~ 50 ~ 1.8