SM320A GWSEMI | Alldatasheet
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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 SM320A THRU SM3100A
3.0 AMP SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS
- Case: Molded plastic * Epoxy: UL 94V-0 rate flame retardant * Metallurgically bonded construction * Polarity: Color band denotes cathode end * Mounting position: Any * Weight: 0.063 grams VOLTAGE RANGE 20 to 100 Volts CURRENT
3.0 AmperesFEATURES
- Ideal for surface mount applications * Easy pick and place * Built-in strain relief * Low forward voltage drop Maximum Average Forward Rectified Current Peak Forward Surge Current, 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage at 3.0A Maximum DC Reverse Current Ta=25 C at Rated DC Blocking Voltage Ta=100 C Typical Junction Capacitance (Note1) 0.5 -65 +150 -65 +150 mA mA pF Typical Thermal Resistance R JL (Note 2) 300 NOTES: 1. Measured at 1MHz and applied reverse voltage of 4.0V D.C. 2. Thermal Resistance Junction to Lead. C C C/W Operating Storage Temperature Range TSTG Temperature Range TJ Dimensions in inches and (millimeters) DO-214AC(SMA) .205(5.20) .189(4.80) .177(4.50) .157(3.99) .012(0.31) .006(0.15) .058(1.47) .052(1.32) .087(2.20) .071(1.80) .060(1.52) .030(0.76) .110(2.79) .100(2.54) .005 (.127)MAX. at TL=100 C 412 SM320A SM330A SM340A SM350A SM360A SM380A SM3100A UNITS 20 30 40 50 60 80 100 V 20 30 40 50 60 80 100 V 14 21 28 35 42 56 70 V A A 3.0 V0.55 0.75 0.85
0.1 1.0 .01 RATING AND CHARACTERISTIC CURVES (SM320A THRU SM3100A) FIG.2-TYPICAL FORWARD CHARACTERISTICS FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT,(A) FIG.3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PEAK FORWAARD SURGE CURRENT,(A) FIG.4-TYPICAL JUNCTION CAPACITANCE REVERSE VOLTAGE,(V) JUNCTION CAPACITANCE,(pF) INSTANTANEOUS FORWARD CURRENT,(A) Pulse Width 300us 1% Duty Cycle 0.5 1.0 1.5 2.0 2.5 3.0 0 20 40 60 80 100 120 140 160 180 200 700 600 500 400 300 200 100 100 .01 .05 .1 .5 1 5 10 50 100 3.0 LEAD TEMPERATURE ( C) SM35 M36 SM38 M31 A SM320A~SM340A Tj=25 C NUMBER OF CYCLES AT 60Hz 1 10 5 50 100 Tj=25 C 8.3ms Single Half Sine Wave JEDEC method FORWARD VOLTAGE,(V) FIG.5 - TYPICAL REVERSE CHARACTERISTICS 1.0 100 REVERSE LEAKAGE CURRENT, (mA) PERCENTAGE RATED PEAK REVERSE VOLTAGE 0 20 40 60 80 100 120 140 .01 Tj=25 C Tj=100 C 413