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SF61 Dataheets PDF



Part Number SF61
Manufacturers MIC
Logo MIC
Description SUPER FAST RECOVERY RECTIFIER
Datasheet SF61 DatasheetSF61 Datasheet (PDF)

SUPER FAST RECOVERY RECTIFIER SF61 THRU SF65 VOLTAGE RANGE CURRENT 50 to 400 Volts 6.0Ampere FEATURES • Low coat construction • Fast switching for high efficency. • Low reverse leakage • High forward surge current capability • High temperature soldering guaranteed: 260℃/10 secods/.375”(9.5mm)lead length at 5 lbs(2.3kg) tension MECHANICAL DATA • Case: Transfer molded plastic • Epoxy: UL94V-O rate flame retardant • Polarity: Color band denotes cathode end • Lead: Plated axial lead, solderable .

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SUPER FAST RECOVERY RECTIFIER SF61 THRU SF65 VOLTAGE RANGE CURRENT 50 to 400 Volts 6.0Ampere FEATURES • Low coat construction • Fast switching for high efficency. • Low reverse leakage • High forward surge current capability • High temperature soldering guaranteed: 260℃/10 secods/.375”(9.5mm)lead length at 5 lbs(2.3kg) tension MECHANICAL DATA • Case: Transfer molded plastic • Epoxy: UL94V-O rate flame retardant • Polarity: Color band denotes cathode end • Lead: Plated axial lead, solderable per MIL-STD-202E method 208C • Mounting position: Any • Weight: 0.042ounce, 1.19grams 1.0(25.4) MIN. .360(9.1) .340(8.6) 1.0(25.4) MIN. .052(1.3) .048(1.2) DIA. R-6 .360(9.1) DIA. .340(8.6) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS • Ratings at 25OC ambient temperature unless otherwise specified • Single Phase, half wave, 60Hz, resistive or inductive load • For capacitive load derate current by 20% SYMBOLS SF 61 SF 62 SF 63 Maximum Repetitive Peak Reverse Voltage VRRM 50 100 150 Maximum RMS Voltage VRMS 35 70 105 Maximum DC Blocking Voltage Maximum Average Forward Rectified Current 0.375”(9.5mm) lead length at TA= 55℃ Peak Forward Surge Current 8.3mS single half sine wave superimposed on rated load (JEDEC method) VDC I(AV) IFSM 50 100 150 6.0 150 Maximum Instantaneous Forward Voltage @ 6.0A VF 0.95 Maximum DC Reverse Current at Rated DC Blocking Voltage TA = 25℃ TA = 125℃ IR 5.0 50 Maximum Reverse Recovery Time Test conditions IF=0.5A,IR=1.0A,IRR=0.25A trr 35 Typical Thermal Capavitance (Measured at 1.0MHz and applied rever voltage of 4.0V) CJ 60 Typical Thermal Resistance(NOTE 1) RθJA 30 Operating Junction Temperature Range TJ (-55 to +150) Storage Temperature Range TSTG (-55 to +150) Notes: 1. Thermal resistance from junction to ambient with .375”(9.5mm)lead length, PCB. mounted. . SF SF 64 65 200 300 140 210 200 300 1.25 40 UNITS Volts Volts Volts Amp Amps Volts µA ns PF ℃/W ℃ ℃ E-mail: [email protected] Web Site: www.cnmic.com SF61 THRU SF65 SUPER FAST RECOVERY RECTIFIER VOLTAGE RANGE CURRENT 50 to 400 Volts 6.0Ampere RATING AND CHRACTERISTIC CURVES SF61 THRU SF65 AVERAGE FORWARD CURRENT, (A) FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE 6.0 5.0 4.0 3.0 2.0 1.0 0 0 Single Phase Half Wave 60Hz Resistive or Inductive Load 0.375"(9.5mm)Lead Length 25 50 55 75 100 125 150 AMBIENT TEMPERATURE, (° C) 175 PEAK FORWARD SURGE CURRENT, (A) FIG.2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 250 8.3ms Single Half Sine-Wave (JEDEC Method) Tj=Tjmax 150 50 1 Cycle 01 2 4 6 8 10 20 40 60 NUMBER OF CYCLES AT 60 Hz 100 INSTANTANEOUS FORWARD CURRENT, (A) SF61-63 SF64-65 FIG.3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 100 10 1.0 0.1 Tj =25° C Pulse Width=300us 1% Duty Cycle 0.01 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 INSTANTANEOUS FORWARD VOLTAGE,(V) FIG.5-TYPICAL JUNCTION CAPACITANCE 100 10 TJ=25° C F=1MHz Vs ig=50mVp-p 1.0 0.1 1.0 SF61-SF63 SF64-SF65 10 REVERSE VOLTAGE,(V) 100 INSTANTANEOUS REVERSE CURRENT, (UA) FIG.4-TYPICAL REVERSE CHARACTERISTICS 10 1.0 Tj =125° C 0.1 Tj =25° C 0.01 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE,(%) FIG.6-TEST CIRCUIT DIAGRAM AND REVERSE REXOVERY TIME CHARACTERISTIC 50Ω NONINDUCTIVE 10Ω NONINDUCTIVE (+) 25 Vdc (approx) (-) D.U.T 1Ω NON INDUCTIVE (-) PULSE GENERATIOR (NOTE 2) OSCILLOSCOPE (NOTE 1) +0.5A 0 0.25A -1.0A NOTE: 1.Rise Time =7ns max.Input Impedance=1megohm.22pF 2.Rise time=10ns max.Source Impedance=50 ohms Trr 1 cm SET TIME BASE FOR 50 /100NS /cm JUNCTION CAPACITANCE,(pF) E-mail: [email protected] Web Site: www.cnmic.com .


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