1.0 Amp SUPER FAST PLASTIC RECTIFIERS SF11 . . . 14 Series Data Sheet Mechanical Dimensions Description JEDEC D0-41 .205 .160 .080 .107 1.00 Min. .031 typ. Features n HIGH SURGE CAPABILITY n HIGH CURRENT CAPABILITY n LOW FORWARD VOLTAGE DROP n MEETS UL SPECIFICATION 94V-0 Electrical Characteristics @ 25o C. Units SF11 . . . 14 Series SF11 SF12 SF13 SF14 Peak Repetitive Reverse Voltage...VRRM 50 100 150 200 Volts RMS Reverse Voltage...VR(rms) 35 70 105 140 Volts DC Blocking Voltage...VDC 50 100 150 200 Volts Maximum Ratings Average Forward Rectified Current...IF(av) TA = 55°C ............................................. 1.0 ............................................... Amps Non-Repetitive Peak Forward Surge Current...IFSM @ Rated Current & Temp ............................................. 30 ............................................... Amps Forward Voltage @ 1.0A...VF ............................................. 0.95 ............................................... Volts DC Reverse Current...IR @ Rated DC Blocking Voltage TA = 25°C TA = 100°C ............................................. 5.0 ............................................... µAmps ............................................. 50 ............................................... µAmps Typical Junction Capacitance...CJ (Note 1) ............................................. 50 ............................................... pF Typical Reverse Recovery Time...tRR (Note 2) ............................................. 35 ............................................... nS Operating & Storage Temperature Range...TJ, TSTRG ......................................... -65 to 150 .......................................... °C Page 4-22 Non-Repetitive Peak Forward Surge Current Forward Current Derating Curve 1.5 8.3 mS Single Half Sine Wave 30 Amps Amps 1.0 .5 20 10 1 25 50 75 100 125 150 175 TA = Ambient Temperature (°°C) 0 100 10 SF11 . . . 14 Series 1.0 Amp SUPER FAST PLASTIC RECTIFIERS Data Sheet Number of Cycles @ 60 HZ Typical Reverse Characteristics 1000 Typical Junction Capacitance TJ = 25°C 10 pF mAmps 100 1.0 .1 .01 40 80 120 Percent of Rated Peak Voltage Reverse Voltage (Volts) Typical Instantaneous Forward Characteristics 100 Reverse Recovery Characteristics Non-Inductive Pulse Width 300µs 1% Duty Cycle Amps 10 (+) TJ = 25°C (-) 1 25 VDC Ω D.U.T 10Ω 1Ω NonInductive (-) Pulse Generator Note 2 Oscilliscope (+) Note 1 Notes: .1 .01 50Ω Ω .2 .6 1.0 Volts 1.4 1. Rise Time = 7 nS Max. Impedance = 1 megohm, 22 pF 2. Rise Time = 10 nS Max. Source Impedance = 50 Ohms NOTES: 1. Measured @ 1 MHZ and applied reverse voltage of 4.0V. 2. Conditions: IF = 0.5A, I R = 1.0A, I RR = 0.25A. +.5A tRR Ratings at 25 Deg. C ambient temperature unless otherwise specified. 0A -.25A -1.0A 1 cm Time Base Set @ 50/100nS/cm Single Phase Half Wave, 60 HZ Resistive or Inductive Load. For Capacitive Load, Derate Current by 20%. Page 4-23