Description 2.0 Amp SCHOTTKY BARRIER RECTIFIERS SR220 . . . 260 Series Data Sheet Mechanical Dimensions JEDEC D0-41 .205 .160 1.00 Min. .080 .107 .031 typ. Features n LOW FORWARD VOLTAGE n PLANAR PROCESS FOR RELIABILITY n HIGH-SPEED SWITCHING n MEETS UL SPECIFICATION 94V-0 Electrical Characteristics @ 25o C. SR220 . . . 260 Series Maximum Ratings SR220 SR230 SR240 SR250 SR260 Peak Repetitive Reverse Voltage...VRRM 20 30 40 50 60 Volts Working Peak Reverse Voltage...VRWM 20 30 40 50 60 Volts DC Blocking Voltage...VDC 20 30 40 50 60 Volts Units Average Forward Rectified Current...IF(av) @ TC = 135C ............................................. 2.0 ............................................... Amps Non-Repetitive Peak Forward Surge Current...IFSM @ Rated Current & Temp, 10mS Sine Wave ............................................. 100 ............................................... Amps Forward Voltage @ 2.0A...VF ............................................. 0.55 ............................................... Volts DC Reverse Current...IR @ Rated DC Blocking Voltage ............................................. 2.0 ............................................... mAmps Operating & Storage Temperature Range...TJ, TSTRG ......................................... -40 to 125 .......................................... C Page 7-5 2.0 Amp SCHOTTKY BARRIER RECTIFIERS SR220 . . . 260 Series Data Sheet Watts Forward Power Dissipation Amps Forward Voltage Characteristics Amps mAmps Reverse Characteristics Volts Volts Thermal Characteristics Amps Ratings at 25 Deg. C ambient temperature unless otherwise specified. Watts Reverse Power Dissipation Single Phase Half Wave, 60 HZ Resistive or Inductive Load. For Capacitive Load, Derate Current by 20%. Page 7-6 Volts NOTES: 1. Measured @ 1 MHZ and applied reverse voltage of 4.0V. 2. Thermal Resistance Junction to Ambient, Jedec Method. 3. When Mounted to heat sink, from body. C o