SRF3020C MIC | Alldatasheet

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Technical content

SCHOTTKY BARRIER RECTIFIER E-mail: sales@cnmic.com Web Site: www.cnmic.com VOLTAGE RANGE 20 to100 Volts SRF3020C THRU SRF30100C CURRENT 30.0 Amperes

FEATURES

  • Plastic package has Underwriters Laboratory Flammability classification 94V-O utilizing Flame Retardant Epoxy Molding Compound
  • Exceeds environmental standards of MIL- S-19500/228
  • Low power loss,high efficiency
  • Low forward voltage, high current capability
  • High surge capacity
  • For use in low voltage, high frequency inverters. Free wheeling, and polarity protection applications MECHANICAL DATA
  • Case: ITO-220AB full molded Plastic package
  • Terminals: lead solderable per MIL-STD-202, Method 208
  • Polarity: as marked
  • Mounting position: Any
  • Weight: 0.08ounce, 2.24 grams MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
  • Ratings at 25℃ ambient temperature unless otherwise specified
  • Single Phase, half wave, 60Hz, resistive or inductive load
  • For capacitive load derate current by 20% SYMBOLS SRF 3020C SRF 3030C SRF 3035C SRF 3040C SRF 3045C SRF 3050C SRF 3060C SRF 3080C SRF3 0100C SRF3 0150C SRF3 00200 C UNIT Maximum Repetitive Peak Reverse Voltage VRRM 20 30 35 40 45 50 60 80 100 150 200 Volts Maximum RMS Voltage VRMS 14 21 25 28 32 35 42 56 70 105 140 Volts Maximum DC Blocking Voltage VDC 20 30 35 40 45 50 60 80 100 150 200 Volts Maximum Average Forward Rectified Current At Tc=90℃ I(AV) 30.0 Amps Peak Forward Surge Current 8.3ms single half sine wave superimposed on rated load (JEDEC method) IFSM 200 Amps Maximum Forward Voltage at 15.0A per element VF 0.65 0.72 0.75 0.85 Volts TC = 25℃ 1.0 Maximum DC Reverse Current at rated DC Blocking Voltage per element TC = 100℃ IR 100 mA Typical Junction Capacitance(Note2) CJ 500 pF Typical Thermal Resistance (Note 1) RθJC 2.0 ℃/W Operating and Storage Temperature Range TJ TSTG (-55 to +150) ℃ Notes: 1. Thermal Resistance Junction to Ambient 2. Measured at VR=4v and f=1MHz ITO-220AB Dimensions in inches and (millimeters)

SCHOTTKY BARRIER RECTIFIER E-mail: sales@cnmic.com Web Site: www.cnmic.com VOLTAGE RANGE 20 to 100 Volts SRF3020C THRU SRF30100C CURRENT 30.0 Ampere RATING AND CHRACTERISTIC CURVES SRF3020C THRU SRF30100C 35,40.45V 3002001201000 0.01 0.1 1.0 100 500200100502010521 150 200 250 300 350 400 100502010521 0.4 0.2 0.1 0.6 0.8 1.0 100501500 CT =25℃ CT =75℃ CT =100℃ T =25℃J JEDEC Method 8.3ms Single Half Sine-Wave j Pulse Width=200 μs T =25℃ 50,60V 80,100V 20,30V CAPACITANCE INSTANTANEOUS FORWART VOLTAGE,VOLTS REVERSE VOLTAGE,VOLTS CAPACITANCE,pF FIG.5-TYPICAL JUNCTION NUMBER OF CYCLES AT 60 Hz MILIAMPERESINSTANTANEOUS REVERSE CURRENT, CURRENT,AMPERES PEAK FORWARD SURGE SURGE CURRENT FIG.4-MAXIMUM NON-REPETITIVE FIG.3-TYPICAL INSTANTANEOUS REVERSE VOLTAGE VOLTS CASE TEMPERATRUE ()℃ FORWARD CHARACTERSTIC AMPERES INSTNTANCEOUS FORWARD CURRENT, CHARACTERISTICS FIG.2-TYPICAL REVERSE AMPERES AVERAGE FORWARD CURRENT, DERATING CURVE FIG.1-TYPICAL FORWARD CURRENT 200 150 100