3.0 Amp SCHOTTKY RECTIFIERS Data Sheet Mechanical Dimensions SR390 and 3100 Description 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 Electrical Characteristics @ 25 O C. SR390 and SR3100 Maximum Ratings Peak Repetitive Reverse Voltage...VRRM Working Peak Reverse Voltage...VRWM DC Blocking Voltage...VDC Units SR390 SR3100 90 90 90 100 100 100 Volts Volts Volts Average Forward Rectified Current...I F(av) @ TA = 55°C ............................................. 3.0 ............................................... Amps Non-Repetitive Peak Forward Surge Current...IFSM @ Rated Load Conditions, ½ Wave, 8.3mS ............................................. 1 5 0 ............................................... Amps Forward Voltage...VF @ IF = 1.0 Amps ............................................. .79 ............................................... ............................................. .69 ............................................... Volts TL = 25°C TL = 100°C DC Reverse Current...IR @ Rated DC Blocking Voltage TL = 25°C TL = 100°C ............................................. 0.1 ............................................... mAmps ............................................. 0.6 ............................................... Thermal Resistance...RθJL ............................................. 10.0 ............................................... °C / W Operating Temperature Range...TJ ....................................... -65 to 150 ........................................ °C Typical Reverse Characteristics pF Forward Current (Amps) Reverse Current (mA) Reverse Voltage (Volts) Typical Junction Capacitance Forward Current Derating Curve Lead Temperature (oC) Reverse Voltage (VR) - Volts