SS520

SS52-SS520 SURFACE MOUNT REVERSE VOLTAGE - 20 to 200 Volts SCHOTTKY BARRIER RECTIFIERS FORWARD CURRENT - 5.0 Amperes SMA/DO-214AC FEATURES Metal-Semiconductor junction with gard ring Epitaxial construction 0.087 (2.21) ● High current capability ● The plastic material carries UL recognition 94V-0 ● For use in low vlotage, high frequency inverters, free wheeling, and polarity protection applications ● 0.110(2.80) 0.086(2.18) 0.051 (1.29) Low forward voltage drop 0.180(4.57) 0.157(3.99) 0.012(0.305) 0.006(0.152) ● 0.096(2.42) 0.067(1.70) ● MECHANICAL DATA Case 0.060(1.52) 0.030(0.76) Molded Plastic 0.008(0.203)MAX. Polarity:Color band denotes cathode 0.222(5.66) 0.185(4.70) Weight :0.058 grams ● Dimensions in inches and (millimeters) ： ● ● MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 C ambient temperature unless otherwise specified. Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%. CHARACTERISTICS SS520 SYMBOL SS52 SS53 SS54 SS55 SS56 SS58 SS510 SS515 Maximum Recurrent Peak Reverse Voltage VRRM 20 30 40 50 60 80 100 150 200 V Maximum RMS Voltage VRMS 14 21 28 35 42 56 70 105 140 V VDC 20 30 40 50 60 80 100 150 200 V Maximum DC Blocking Voltage Maximum Average Forward Rectified Current 0.375″（9.5mm) Lead Lengths UNIT I(AV) 5.0 A IFSM 100 A Peak Forward Surage 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 @TJ=25℃ at Rated DC Bolcking Voltage @TJ=100℃ Typical Junction Capacitance (Note1) Typical Thermal Resistance (Note2) Operating Temperature Range Storage Temperature Range VF 0.55 IR CJ R JA 0.85 0.95 V 1.0 20 50 500 350 pF 15 10 ℃/W mA TJ -55 to +150 ℃ TSTG -55 to +150 ℃ θ NOTES: 1.Measured at 1.0 MHz and applied reverse voltage of 4.0V DC 2.Thermal resistance junction to ambient, www.slkormicro.com 0.7 0.2 1 SS52-SS520 FIG. 1 – FORWARD CURRENT DERATING CURVE FIG. 2 – MAXIMUM NON-REPETITIVE SURGE CURRENT PEAK FORWARD SURGE CURRENT, (AMPERES） AVERAGE FORWARD CURRENT AMPERES 6.0 5.0 4.0 3.0 2.0 SS52- SS510 SS515- SS520 1.0 0 25 75 50 100 125 150 200 150 100 50 PULSE WIDTH 8.3ms SINGLE HALF-SINE-WAVE (JEDEC METHOD) 0 1 175 2 5 LEAD TEMPERATURE (℃) 10 20 50 100 NUMBER OF CYCLES AT 60Hz FIG.3 – TYPICAL JUNCTION CAPACITANCE FIG.4-TYPICAL FORWARD CHARACTERISTICS 100 INSTANTANEOUS FORWARD CURRENT, (A) SS52 -SS54 CAPACITANCE, (pF) 4000 1000 SS52-SS54 SS55-SS520 10 SS55-SS56 SS58-SS510 SS515 - SS520 1.0 T J = 25°C T J = 25°C f = 1 MHz 100 0.1 0.1 10 1 0.1 100 0.2 FIG.2-TYPICAL REVER CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT(mA) 20 10 T J=100℃ 1.0 T J=75℃ 0.1 T J=25℃ 0.01 0.001 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE,(%) www.slkormicro.com 0.4 0.5 0.6 0.7 0.8 0.9 INSTANTANEOUS FORWARD VOLTAGE, VOLTS REVERSE VOLTAGE ,VOLTS 0 0.3 2 1.0