RGF1B

RGF1A - RGF1M PRV : 50 - 1000 Volts Io : 1.0 Ampere FEATURES : * * * * * * * High current capability High surge current capability High reliability Low reverse current Low forward voltage drop Fast switching for high efficiency Pb / RoHS Free SURFACE MOUNT FAST RECOVERY RECTIFIERS SMA (DO-214AC) 1.1 ± 0.3 5.0 ± 0.15 4.5 ± 0.15 1.2 ± 0.2 2.6 ± 0.15 2.1 ± 0.2 0.2 ± 0.07 MECHANICAL DATA : * * * * * * Case : SMA Molded plastic Epoxy : UL94V-O rate flame retardant Lead : Lead Formed for Surface Mount Polarity : Color band denotes cathode end Mounting position : Any Weight : 0.21 gram 2.0 ± 0.2 Dimensions in millimeter Rating at 25 °C ambient temperature unless otherwise specifie. Single phase, half wave, 60 Hz, resistive or inductive load For capacitive load, derate current by 20% MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATING Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Current T L = 125 °C Peak Forward Surge Current, 8.3ms Single half sine wave Superimposed on rated load (JEDEC Method) Maximum Peak Forward Voltage at I F = 1.0 A Maximum DC Reverse Current at Rated DC Blocking Voltage Total Capacitance (Note 2) Junction Temperature Range Storage Temperature Range Notes : SYMBOL RGF1A RGF1B RGF1D RGF1G RGF1J RGF1K RGF1M UNIT VRRM VRMS VDC IF(AV) IFSM VF IR IR(H) Trr 50 35 50 100 70 100 200 140 200 400 280 400 1.0 30 1.3 5 100 600 420 600 800 560 800 1000 700 1000 V V V A A V μA Ta = 25 °C Ta = 125 °C Maximum Reverse Recovery Time (Note 1) 150 8.5 250 - 65 to + 175 - 65 to + 175 500 ns pf °C °C CT TJ TSTG ( 1 ) Reverse Recovery Test Conditions :FI = 0.5 A, IR = 1.0 A, Irr = 0.25 A. ( 2 ) Measured at 1.0 MHz and applied reverse voltage of 4.0DC V Page 1 of 2 Rev. 02 : March 25, 2005 RATING AND CHARACTERISTIC CURVES ( RGF1A - RGF1M ) FIG.1 - FORWARD CURRENT DERATING CURRENT 1.2 30 FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PER LEG AVERAGE FORWARD RECTIFIED CURRENT, AMPERES PEAK FORWARD SURGE CURRENT, AMPERES 100 125 150 175 1.0 Resistance or Inductive Load 0.8 25 20 0.6 15 0.4 10 0.2 P.C.B. Mounted on 0.2 × 0.2 " (0.5 × 0.5 mm) P dA 0C 0 25 50 75 5 0 1 10 100 CASE TEMPERATURE, ( °C) NUMBER OF CYCLES AT 60Hz FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PER LEG 20 FIG. 4 - TYPICAL REVERSE CHARACTERISTICS PER LEG 10 10 INSTANTANEOUS FORWARD CURRENT, AMPERES TA = 125 °C 1 INSTANTANEOUS REVERSE CURRENT, mA TA = 150 °C 1 TA = 100 °C TA = 25 °C 0.1 0.1 TA = 25 °C 0.01 Pulse Width = 300 μs 2% Duty Cycle 0.01 0.4 0.6 0.8 1.0 1.2 1.4 1.6 0 20 40 60 80 100 120 140 INSTANTANEOUS FORWARD VOLTAGE, VOLTS PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) FIG. 5 – TYPICAL JUNCTION CAPACITANCE PER LEG 100 TOTAL CAPACITANCE, pF 10 1 1 10 100 REVERSE VOLTAGE, VOLTS Page 2 of 2 Rev. 02 : March 25, 2005