0.5 Amp SCHOTTKY RECTIFIERS SR030 & SR040 Series Data Sheet Mechanical Dimensions Description JEDEC D0-41 .205 .160 .080 .107 Features 1.00 Min. .031 typ. n LOW FORWARD VOLTAGE n DESIGNED FOR POWER SUPPLY AND CONVERTER APPLICATIONS n LOW LEAKAGE CURRENT n MEETS UL SPECIFICATION 94V-0 Electrical Characteristics @ 25 O C. SR030 & SR040 Series Maximum Ratings Peak Repetitive Reverse Voltage...VRRM Working Peak Reverse Voltage...VRWM DC Blocking Voltage...VDC Units SR030 SR040 30 30 30 40 40 40 Volts Volts Volts Average Forward Rectified Current...IF(av) @ TC = 135°C ............................................. 0.50 ............................................... Amps Non-Repetitive Peak Forward Surge Current...IFSM @ Rated Load Conditions, ½ Wave, Single Phase, 60 HZ ............................................. 15 ............................................... Amps .............................. 0.46 Typ. ........ .............................. 0.61 Typ. ........ Volts Volts Forward Voltage...VF @ IF = 0.1 Amps @ IF = 0.5 Amps DC Reverse Current...IR @ Rated DC Blocking Voltage 0.50 Max ............................ 0.75 Max ............................ ................................ 0.6 Typ. ........... 1.0 Max ............................ mAmps .............................. .003 Typ. ........ .001 Max ............................ mAmps T J =150°C T J = 25°C Typical Thermal Resistance...RθJL ............................... 180 Typ. .......... 190 Max ............................ Forward Power Dissipation Typical Capacitance Capacitive Load .2 0 Page 7-2 .2 10 .4 Amps TJ = ° C 1.0 100 25° 12 5 ° 40° .5 1.0 pF Watts .4 Instantaneous Forward Voltage vs. Current Current (Amps) Avg. Forward Current vs. Avg. Forward Power °C / W 50 .1 .01 .2 10 Voltage 0 20 40 Reverse Voltage (VR) - Volts 50