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| SS52B thru SS510B SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS FEATURES Metal-Semiconductor junction with gard ring Epitaxial construction Low forward voltage drop High current capability The plastic material carries UL recognition 94V-0 For use in low vlotage, high frequency inverters, REVERSE VOLTAGE - 20 to 100 Volts FORWARD CURRENT - 5.0 Amperes SMB .083(2.11) .075(1.91) .155(3.94) .130(3.30) free wheeling, and polarity protection applications .185(4.70) .160(4.06) .012(.305) .006(.152) .096(2.44) .084(2.13) .060(1.52) .030(0.76) .008(.203) .002(.051) MECHANICAL DATA Case Molded Plastic Polarity:Color band denotes cathode Weight: 0.003 ounces,0.093 grams .220(5.59) .200(5.08) 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 Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current 0.3759.5mm) Lead Lengths Peak Forward Surge Current 8.3ms Single Half Sine-Wave Super Imposed on Rated Load(JEDEC Method) Maximum Forward Voltage at 5.0A DC Maximum DC Reverse Current at Rated DC Bolcking Voltage Typical Junction Capacitance (Note1) Typical Thermal Resistance (Note2) Operating Temperature Range Storage Temperature Range @TJ=25 @TJ=100 @TL=95 SYMBOL VRRM VRMS VDC I(AV) SS52B 20 14 20 SS53B 30 21 30 SS54B 40 28 40 SS55B 50 35 50 5.0 SS56B 60 42 60 SS58B 80 56 80 SS510B 100 70 100 UNIT V V V A IFSM VF IR CJ RJA TJ TSTG 500 15 0.55 150 0.7 1.0 50 350 10 -55 to +125 -55 to +150 0.85 A V mA pF /W NOTES: 1.Measured at 1.0 MHz and applied reverse voltage of 4.0V DC 2.Thermal resistance junction to ambient, ~ 196 ~ RATING AND CHARACTERTIC CURVES SS52B thru SS510B FIG. 1 - FORWARD CURRENT DERATING CURVE PEAK FORWARD SURGE CURRENT, (AMPERES 6.0 AVERAGE FORWARD CURRENT (AMPERES) 5.0 4.0 3.0 2.0 1.0 0 25 50 75 100 125 150 175 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD 0.3759.5mm) LEAD LENGTHS FIG. 2 - MAXIMUM NON-REPETITIVE SURGE CURRENT 200 150 100 50 PULSE WIDTH 8.3ms SINGLE HALF-SINE-WAVE (JEDEC METHOD) 0 1 2 5 10 20 50 100 LEAD TEMPERATURE () FIG.3 - TYPICAL JUNCTION CAPACITANCE 100 INSTANTANEOUS FORWARD CURRENT, (A) NUMBER OF CYCLES AT 60Hz FIG.4-TYPICAL FORWARD CHARACTERISTICS 4000 CAPACITANCE, (pF) 10 SS52B-SS54B 1000 SS52B-SS54B SS55B-SS56B 1.0 SS58B-SS510B SS55B-SS510B TJ = 25C TJ = 25C f = 1 MHz 100 0.1 1 10 0.1 100 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 REVERSE VOLTAGE ,VOLTS INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG.5-TYPICAL REVER CHARACTERISTICS 20 INSTANTANEOUS REVERSE CURRENT(mA) 10 TJ=100 1.0 TJ=75 0.1 0.01 TJ=25 0.001 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE,(%) ~ 197 ~ |
Price & Availability of SS52B-SS510B
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