FM1200W RECTRON THRU SEMICONDUCTOR TECHNICAL SPECIFICATION FM2000W HIGH VOLTAGE RECTIFIER VOLTAGE RANGE 1200 to 2000 Volts CURRENT 0.2 to 0.5 Ampere FEATURES * * * * Low cost Low leakage Low forward voltage drop High current capability SMX MECHANICAL DATA Case: Molded plastic Epoxy: Device has UL flammability classification 94V-O Lead: MIL-STD-202E method 208C guaranteed Mounting position: Any .209 (5.31) .185 (4.70) .110 (2.79) .086 (2.18) .180 (4.57) .091 (2.31) .067 (1.70) .160 (4.06) .008 (0.20) .011 (0.28) .007 (0.18) .067 (1.70) .051 (1.30) .010 (0.25) * * * * MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. .059 (1.50) .035 (0.89) Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Dimensions in inches and (millimeters) MAXIMUM RATINGS (At T A = 25 oC unless otherwise noted) SYMBOL FM1200W FM1500W FM1800W FM2000W UNITS Maximum Recurrent Peak Reverse Voltage RATINGS VRRM 1200 1500 1800 2000 Volts Maximum RMS Volts VRMS 840 1050 1260 1400 Volts VDC 1200 1500 1800 2000 Volts 200 mAmps Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at T A = 50 oC IO Peak Forward Surge Current, 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Junction Capacitance (Note) Operating and Storage Temperature Range 500 I FSM 25 Amps CJ 35 pF T J , T STG -55 to + 150 0 C ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted) CHARACTERISTICS SYMBOL Maximum Instantaneous Forward Voltage at 0.5A/0.2A DC Maximum DC Reverse Current at Rated DC Blocking Voltage @T A = 25 o C @T A =100 o C Maximum Full Load Reverse Current Average, Full Cycle .375”, (9.5mm) lead length at TL = 75oC NOTES : Measured at 1 MHZ and applied reverse voltage of 4.0 volts. VF FM1200W FM1500W FM1800W 2.0 3.0 5.0 IR FM2000W UNITS Volts uAmps 50 30 uAmps 2003-2 FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE PEAK FORWARD SURGE CURRENT, (A) FIG. 2 - MAXIMUM NON-REPETITIVE FORWARD 500 Single Phase Half Wave 60Hz Inductive or Resistive Load 400 300 200 FM 20 W 0W 80 00 100 M1 ~F 0W 20 1 FM 0 0 SURGE CURRENT 70 60 8.3ms Single Half Sine-Wave (JEDEC Method) 50 40 30 20 10 0 1 50 100 150 175 AMBIENT TEMPERATURE, ( ) INSTANTANEOUS REVERSE CURRENT, (uA) AVERAGE FORWARD CURRENT, (mA) RATING AND CHARACTERISTIC CURVES ( FM1200W THRU FM2000W ) 10 100 NUMBER OF CYCLES AT 60Hz FIG. 3 - TYPICAL REVERSE CHARACTERISTICS 10 1.0 TJ = 25 0.1 .01 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) RECTRON