SM5391A BYTES | Alldatasheet
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Technical content
1.5 AMP SURFACE MOUNT SILICON RECTIFIERS
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 See Fig. 2
FEATURES
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 at Rated DC Blocking Voltage Ta=100 C Typical Junction Capacitance (Note 1) 50 100 200 400 600 800 1000 V 50 100 200 400 600 800 1000 V 35 70 140 280 420 560 700 1.5 10.0 100 -65 +175 V A A V mA mA pF NOTES: 1. Measured at 1MHz and applied reverse voltage of 4.0V D.C. 2. Thermal Resistance from Junction to Ambient. * Ideal for surface mount applications * Easy pick and place * Built-in strain relief * High surge current capability * 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 SM5391A SM5399ATHRU 1.15 Typical Thermal Resistance R JA (Note 2)q 53 VOLTAGE RANGE 50 to 1000 Volts CURRENT
1.5 Ampere
Operating and Storage Temperature Range T , TJ STG C C/W SM5391A SM5392A SM5393A SM5395A SM5397A SM5398A SM5399A UNITS Dimensions in inches and (millimeters) .208(5.28) .194(4.93) .177(4.50) .157(3.99) .012(0.31) .006(0.15) .058(1.47) .052(1.32) .090(2.29) .078(1.98) .060(1.52) .030(0.76) .110(2.79) .100(2.54) .005 (.127)MAX. DO-214AC(SMA) 242
1.0 100 RATING AND CHARACTERISTIC CURVES (SM5391A THRU SM5399A) FIG.3 - TYPICAL REVERSE CHARACTERISTICS FIG.4-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT NUMBER OF CYCLES AT 60Hz PEAK FORWAARD SURGE CURRENT,(A) REVERSE LEAKAGE CURRENT, ( A) m PERCENTAGE RATED PEAK REVERSE VOLTAGE 8.3ms Single Half Sine Wave JEDEC method 1 10 50 100 0 20 40 60 80 100 120 140 AMBIENT TEMPERATURE ( C) .01 100 FIG.1-TYPICAL FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT,(A) FORWARD VOLTAGE,(V) Pulse Width 300us 1% Duty Cycle .01 FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT,(A) 0.5 1.0 1.5 Tj=100 C Tj=25 C Tj=25 C Tj=25 C FIG.5-TYPICAL JUNCTION CAPACITANCE REVERSE VOLTAGE,(V) JUNCTION CAPACITANCE,(pF) 175 150 125 100 .01 .05 .1 .5 1 5 10 50 100 0 20 40 60 80 100 120 140 160 180 200 243