SR520 THRU SR5200 SCHOTTKY BARRIER RECTIFIER Reverse Voltage - 20 to 200 Volts DO-201AD Forward Current - 5.0 Amperes FEATURES The plastic package carries Underwriters Laboratory Flammability Classification 94V-0 Construction utilizes void-free molded plastic technique Low reverse leakage High forward surge current capability High temperature soldering guaranteed: 250 C/10 seconds,0.375”(9.5mm) lead length, 5 lbs. (2.3kg) tension 1.0 (25.4) MIN. 0.210 (5.6) 0.197 (5.0) DIA. 0.375 (9.50) 0.285(7.20) MECHANICAL DATA 1.0 (25.4) MIN. Case: JEDEC DO-201AD molded plastic body Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight:0.04 ounce, 1.10 grams 0.052 (1.3) 0.048 (1.2) DIA. 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%. MDD Catalog Number Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current 0.375”(9.5mm) lead length(see fig.1) Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum instantaneous forward voltage at 5.0A Maximum DC reverse current TA=25 C at rated DC blocking voltage TA=100 C Typical junction capacitance (NOTE 1) Typical thermal resistance (NOTE 2) Operating junction temperature range Storage temperature range SYMBOLS VRRM VRMS VDC SR SR 520 530 SR 540 SR SR 550 560 SR 570 SR 580 SR 590 SR SR SR 5A0 5150 5200 20 14 20 40 28 40 50 35 50 70 49 70 80 56 80 90 63 90 100 150 200 VOLTS 70 105 140 VOLTS 100 150 200 VOLTS 30 21 30 60 42 60 UNITS I(AV) 5.0 Amps IFSM 150.0 Amps VF 0.5 IR CJ RθJA TJ, TSTG 0.85 0.70 0.55 20.0 10.0 400 500 25.0 -65 to +150 -65 to +125 -65 to +150 Note:1.Measured at 1MHz and applied reverse voltage of 4.0V D.C. 2.Thermal resistance from junction to ambient at 0.375”(9.5mm)lead length,P.C.B. mounted MDD ELECTRONIC 0.95 0.2 2.0 Volts mA pF C/W C C AVERAGE FORWARD RECTIFIED CURRENT, AMPERES RATINGS AND CHARACTERISTIC CURVES SR520 THRU SR5200 4 Single Phase Half Wave 60Hz Resistive or inductive Load 3 2 SR520-SR560 SR570-SR5200 1 0 0 25 50 75 100 125 150 175 PEAK FORWARD SURGE CURRENT, AMPERES FIG. 1- FORWARD CURRENT DERATING CURVE 5 FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 150 125 100 75 50 25 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 1 10 AMBIENT TEMPERATURE, C 20 10 TJ=25 C PULSE WIDTH=300 µs 1%DUTY CYCLE SR520-SR540 SR550-SR560 SR570-SR5150 SR5200 0.1 0.01 0.2 0.4 0.6 0.8 1.0 1.1 FIG. 4-TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT, MILLAMPERES INSTANTANEOUS FORWARD CURRENT,AMPERES FIG. 3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 1 100 10 TJ=100 C 1 TJ=75 C 0.1 0.001 0 20 40 60 80 TJ=25 C 100 SR520-SR540 SR550-SR5200 TRANSIENT THERMAL IMPEDANCE, C/W FIG. 5-TYPICAL JUNCTION CAPACITANCE FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE 100 10 1 0.1 0.01 0.1 1 10 10 0.1 1.0 10 100 PERCENT OF PEAK REVERSE VOLTAGE,% 2000 JUNCTION CAPACITANCE, pF TJ=25 C 0.01 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 1000 100 NUMBER OF CYCLES AT 60 Hz 100 REVERSE VOLTAGE,VOLTS MDD ELECTRONIC t,PULSE DURATION,sec. 100