8.0 Amp SCHOTTKY BARRIER RECTIFIERS FBR830 . . . 845 Series Data Sheet Description Mechanical Dimensions 2 Case JEDEC T0-220AC 1 3 Features n HIGH CURRENT CAPABILITY WITH LOW VF n HIGH SURGE VOLTAGE AND TRANSIENT PROTECTION n HIGH EFFICIENCY w/LOW POWER LOSS n MEETS UL SPECIFICATION 94V-0 Units FBR830 . . . 845 Series Maximum Ratings Peak Repetitive Reverse Voltage...VRRM RMS Reverse Voltage...VRWM DC Blocking Voltage...VDC FBR830 FBR835 FBR840 30 30 30 35 35 35 40 40 40 FBR845 45 45 45 Volts Volts Volts Average Forward Rectified Current...Io Tc = 105°C ............................................. 8.0 ............................................... Amps Repetitive Peak Forward Surge Current...IFM ............................................. 1 6 ............................................... Amps Non-Repetitive Peak Forward Surge Current...IFSM @ Rated Current & Temp ............................................. 120 ............................................... Amps Repetitive Peak Reverse Surge Current...IRSM Sinosoidal Wave, 60Hz, 1 Cycle, TJ = 125°C ............................................. 1.0 ............................................... Amps Operating Temperature Range...TJ ......................................... -65 to 150 .......................................... °C Storage Temperature Range...TSTRG ......................................... -65 to 175 .......................................... °C Electrical Characteristics Maximum Forward Voltage...VF @ IF = 8.0 Amps, TC = 125°C @ IF = 15 Amps, TC = 125°C @ IF = 15 Amps, TC = 25°C Maximum DC Reverse Current...IR @ Rated DC Blocking Voltage ......................................... ......................................... ......................................... TL = 25°C TL =125°C .57 .72 .84 .......................................... .......................................... .......................................... Volts Volts Volts ............................................. 2.0 ............................................... mAmps ............................................. 1 5 ............................................... mAmps Maximum Thermal Resistance...RθJC ............................................. 3.0 ............................................... °C / W Maximum Thermal Resistance...RθJA ............................................. 6 0 ............................................... °C / W Page 7-12 Forward Current Derating Curve Typical Reverse Characteristics Reverse Current (mA) Average Forward Current (A) TJ = 150oC TJ = 125oC TJ = 100oC TJ = 75oC TJ = 25oC Case Temperature ( oC) Reverse Voltage (V) FBR830. . . 845 Series 8.0 Amp SCHOTTKY BARRIER R ECTIFIERS Data Sheet Typical Forward Characteristics Power (W) Forward Current (A) Forward Power Dissipation Forward Voltage (V) Average Forward Current (A) Electrical Description Case Cathode, No Suffix Required 1 3 Case Anode, Use Suffix "R" 2 Case 1 3 2 Case Ratings at 25 Deg. C ambient temperature unless otherwise specified. Single Phase Half Wave, 60 Hz Resistive or Inductive Load. For Capacitive Load, Derate Current by 20%. Page 7-13