SM5391A THRU SM5399A 1.5 AMP SURFACE MOUNT SILICON RECTIFIERS VOLTAGE RANGE 50 to 1000 Volts CURRENT 1.5 Ampere FEATURES * Ideal for surface mount applications * Easy pick and place * Built-in strain relief * High surge current capability DO-214AC(SMA) .110(2.79) .100(2.54) .058(1.47) .052(1.32) MECHANICAL DATA .177(4.50) .157(3.99) * Case: Molded plastic * Epoxy: UL 94V-0 rate flame retardant * Terminals: Solder plated, solderable per MIL-STD-202F, method 208 guranteed * Polarity: Color band denotes cathode end * Mounting position: Any * Weight: 0.063 gram .012(0.31) .006(0.15) .090(2.29) .078(1.98) .005 MAX. (.127) .208(5.28) .194(4.93) .060(1.52) .030(0.76) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating 25 C ambient temperature uniess otherwies specified. Single phase half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. TYPE NUMBER Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current SM5391A SM5392A SM5393A SM5395A SM5397A SM5398A SM5399A 50 35 50 100 70 100 200 140 200 400 280 400 See Fig. 2 Peak Forward Surge Current, 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage at 1.5A Maximum DC Reverse Current Ta=25 C NOTES: 1. Measured at 1MHz and applied reverse voltage of 4.0V D.C. 2. Thermal Resistance from Junction to Ambient. 242 1000 700 1000 UNITS V V V A 50 A V µA 100 30 53 -65 800 560 800 1.5 1.15 10.0 at Rated DC Blocking Voltage Ta=100 C Typical Junction Capacitance (Note 1) Typical Thermal Resistance RθJA (Note 2) Operating and Storage Temperature Range TJ, TSTG 600 420 600 +175 µA pF C/W C RATING AND CHARACTERISTIC CURVES (SM5391A THRU SM5399A) FIG.1-TYPICAL FORWARD FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE CHARACTERISTICS AVERAGE FORWARD CURRENT,(A) 10 1 1.5 1.0 0.5 0 0 20 Tj=25 C 40 60 80 100 120 140 160 180 200 AMBIENT TEMPERATURE ( C) Pulse Width 300us 1% Duty Cycle .1 FIG.4-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT .01 .6 .8 1.0 1.2 1.4 1.6 1.8 2.0 FORWARD VOLTAGE,(V) FIG.3 - TYPICAL REVERSE CHARACTERISTICS PEAK FORWAARD SURGE CURRENT,(A) INSTANTANEOUS FORWARD CURRENT,(A) 100 50 40 30 8.3ms Single Half Tj=25 C Sine Wave 20 JEDEC method 10 0 1 100 10 50 100 NUMBER OF CYCLES AT 60Hz FIG.5-TYPICAL JUNCTION CAPACITANCE Tj=100 C 175 1.0 Tj=25 C .1 .01 0 JUNCTION CAPACITANCE,(pF) REVERSE LEAKAGE CURRENT, ( µA) 10 20 40 60 80 150 125 100 75 50 25 100 120 140 PERCENTAGE RATED PEAK REVERSE VOLTAGE 0 .01 .05 .1 .5 1 REVERSE VOLTAGE,(V) 243 5 10 50 100