SF11 THRU SF18 R SUPER FAST RECTIFIER Reverse Voltage: 50 to 600 Volts Forward Current:1.0Amperes S E M I C O N D U C T O R DO-41 FEATURES Low forward voltage drop High current capability High reliability High surge current capability Lead (Pb)-free component Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC High temperature soldering guaranteed:260 C/10 seconds at terminals 1.0(25.4) MIN. JF 0.107(2.7) 0.080(2.0) DIA. 0.205(5.20) 0.161(4.10) MECHANICAL DATA Case: JEDEC DO-41 molded plastic body TerMINals: Plated axial leads, solderable per MIL-STD-750,method 2026 Polarity: Color band denotes cathode end Weight: 0.012ounce, 0.33 gram 1.0(25.4) MIN. 0.034(0.85) 0.028(0.71) DIA. MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Dimensions in inches and (millimeters) (Rating at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave ,60HZ,resistive or inductive load. For capacitive load,derate current by 20%.) Symbols SF 11 SF 12 SF 13 SF 14 SF 15 SF 16 SF 17 SF 18 Maximum Repetitive Peak Reverse Voltage VRRM 50 100 150 200 300 400 500 600 Maximum RMS Voltage VRMS 35 70 105 140 210 280 350 420 50 100 150 200 300 400 500 600 Units Volts Volts Volts Maximum DC Blocking Voltage VDC Maximum Average Forward Rectified Current 0.375''(9.5mm)Lead Length@TA=55 C I(AV) 1.0 Amps Peak Forward Surge Current 8.3ms single half sinewave superimposed on rated load(JEDEC Method) IFSM 30 Amps Maximum Instantaneous Forward Voltage at 1.0 A Maximum DC Reverse Current At Rated DC Blocking Voltage TA=25 C 1.7 Volts A 100 Maximum Reverse Recovery Time(Note1) Trr Cj Typical Thermal Resistance(NOTE3) RθJA Operating Junction Temperature Range 1.3 5.0 IR TA=125 C Typical Junction Capacitance(Note2) Storage Temperature Range 0.95 VF ns 35 15 30 PF 70 ℃/ W TJ -65 to+125 ℃ TSTG -65 to+150 ℃ Note: 1.Reverse Recovery Test conditions: IF=0.5A,IR=1.0A,IRR=0.25A. 2.Measured at 1MHZ and applied reverse voltage of 4.0 Volts. 3.Mount on 5mmX5mm Cu-Pad on PCB. JINAN JINGHENG ELECTRONICS CO., LTD. 9-2 HTTP://WWW.JINGHENGGROUP.COM RATINGS AND CHARACTERISTIC CURVES SF11 THRU SF18 FIG.2-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT FIG.1-MAXIMUM AVERAGE FORWARD CURRENT DERATING 35 PEAK FORWARD SURGE CURRENT(AMPERES) AVERAGE FORWARD CURRENT (A) 1.5 Single Phase Half Wave 60Hz Resistive or Inductive Load 0.375''(9.5mm)Lead Length 1.0 0.5 0 0 75 50 25 125 100 150 175 AMBIENT TEMPERATURE ( C) 100 20 15 10 5 0 20 10 5 2 1 50 100 NUMBER OF CYCLES AT 60Hz 1000 10.00 4 F1 -S 11 6 SF F1 -S 18 15 SF SF 17 SF INSTANTANEOUS REVERSE CURRENT.(mA) Tj=25C Pulse Width=300 s 1% Duty Cycle 1.00 0.10 0.6 0.8 1.0 1.6 1.4 1.2 1.8 100 10 TJ=100 C TJ=25 C 1.0 0.1 0 20 FORWARD VOLTAGE (VOLTS) 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE(%) FIG.5-TYPICAL JUNCTION CAPACITANCE 140 JUNCTION CAPACITANCE(pF) INSTANTANEOUS FORWARD CURRENT( AMPERES) 25 FIG.4-TYPICAL REVERSE CHARACTERISTICS FIG.3-TYPICAL FORWARD CHARACTERISTICS 0.01 0.4 8.3ms Single Half Sine-Wave (JEDEC Method) 30 120 100 80 60 SF1 1 40 -SF 14 SF1 5-S F18 20 0 0.1 0.5 1 2 5 10 20 50 100 200 500 1000 REVERSE VOLTAGE. (V) JINAN JINGHENG ELECTRONICS CO., LTD. 9-3 HTTP://WWW.JINGHENGGROUP.COM