5.0 Amp SCHOTTKY BARRIER RECTIFIERS Data Sheet JEDEC D0-201AD .285 .375 .190 .210 Features 1.00 Min. .050 typ. n EXTREMELY LOW VF n LOW STORED CHARGE; MAJORITY CARRIER CONDUCTION n LOW POWER LOSS HIGH EFFICIENCY n MEETS UL SPECIFICATION 94V-0 SR520 20 20 20 Maximum Ratings Peak Repetitive Reverse Voltage...VRRM Working Peak Reverse Voltage...VRWM DC Blocking Voltage...VDC SR520 . . . 560 Series Mechanical Dimensions Description SR520...560 Series SR530 SR540 SR550 30 40 50 30 40 50 30 40 50 Units SR560 60 60 60 Volts Volts Volts Average Forward Rectified Current...IF(av) @ TA = 55°C ............................................. 5.0 ............................................... Amps Non-Repetitive Peak Forward Surge Current...IFSM @ Rated Load Conditions, ½ Wave, 8.3ms ............................................. 150 ............................................... Amps Operating Temperature Range...TJ < ................... -65 to 125 ................ > Storage Temperature Range...TSTRG ....................................... -65 to 150 ............................................ °C < ...... -65 to 150 ..... > °C Electrical Characteristics Maximum Forward Voltage...VF @ IF = 5.0 Amps TL = 25°C Typical Junction Capacitance...CJ Typical Thermal Resistance...RθJC ............................................. 1 5 ............................................... Forward Current Derating Curve TJ = 25oC Percent of Rated Peak Voltage Forward Current (A) Reverse Current (mA) Typical Reverse Characteristics TJ = 125oC Volts < .......... .70 .......... > ............................................. 0.5 ............................................... mAmps ............................................. 200 ............................................... pF SR550...580 SR520...540 Lead Temperature (oC) Junction Capacitance (pF) Maximum DC Reverse Current...IR @ Rated DC Blocking Voltage < ....................... .57 ....................... > °C / W Typical Junction Capacitance Reverse Voltage (V) Page 7-9