FM240A

RECTRON SEMICONDUCTOR TECHNICAL SPECIFICATION FM220A THRU FM260A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE RANGE 20 to 60 Volts CURRENT 2.0 Ampere FEATURES * * * * * * Low switching noise Low forward voltage drop High current capability High switching capability High surge capabitity High reliability DO-214AC MECHANICAL DATA * * * * * * Case: Molded plastic Epoxy: Device has UL flammability classification 94V-O Lead: MIL-STD-202E method 208C guaranteed Metallurgically bonded construction Mounting position: Any Weight: 0.057 gram 0.067 (1.70) 0.051 (1.29) 0.180(4.57) 0.160(4.06) 0.110 (2.79) 0.086 (2.18) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. o 0.091 (2.31) 0.067 (1.70) 0.059 (1.50) 0.035 (0.89) 0.209 (5.31) 0.185 (4.70) 0.012 (0.305) 0.006 (0.152) 0.008 (0.203) 0.004 (0.102) Dimensions in inches and (millimeters) MAXIMUM RATINGS (At T A = 25 oC unless otherwise noted) RATINGS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at Derating Lead Temperature Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Thermal Resistance (Note 1) Typical Junction Capacitance (Note 2) Operating Temperature Range Storage Temperature Range SYMBOL VRRM VRMS VDC IO I FSM Rθ JA CJ TJ T STG -65 to + 125 -65 to + 150 FM220A 20 14 20 FM230A 30 21 30 FM240A 40 28 40 2.0 50 40 130 -65 to + 150 FM250A 50 35 50 FM260A 60 42 60 UNITS Volts Volts Volts Amps Amps 0 C/ W pF 0 0 C C ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted) CHARACTERISTICS Maximum Instantaneous Forward Voltage at 2.0A DC Maximum Average Reverse Current at Rated DC Blocking Voltage @T A = 2 5 o C @T A = 1 00 o C SYMBOL VF IR FM220A FM230A .55 1.0 10 FM240A FM250A .70 FM260A UNITS Volts mAmps mAmps 2002-6 NOTES : 1. Thermal Resistance (Junction to Ambient): Vertical PC Board Mounting, 0.5” (12.7mm) Lead Length. 2. Measured at 1 MHz and applied reverse voltage of 4.0 volts. RATING AND CHARACTERISTIC CURVES ( FM220A THRU FM260A ) INSTANTANEOUS FORWARD CURRENT, (A) FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE AVREAGE FORWARD CURRENT, (A) FIG. 2 - TYPICAL INSTANTANEOUS FORWARD CHARCTERISTICS 20 10 2.0 1.5 1.0 Single Half Wave 60HZ Resistive or Inductive Load 0 25 FM A-F M2 60 24 0A A FM 22 0A -FM 1.0 0.5 P.C.B Mounted on 0.4X0.4"(10X10mm) copper pad areas FM220A FM230A FM240A FM250A FM260A TJ = 25 Pulse Width = 300uS 1% Duty Cycle 0 0 25 50 75 100 125 150 LEAD TEMPERATURE, ( ) 175 .1 .1 .3 .5 .7 .9 1.1 1.3 1.5 1.7 1.9 2.1 INSTANTANEOUS FORWARD VOLTAGE, (V) FIG. 3B - TYPICAL REVERSE CHARACTERISTICS FIG. 3A - TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT (mA) FM220A-FM240A INSTANTANEOUS REVERSE CURRENT (mA) 100 100 FM250A-FM260A 10 TJ = 125 10 1.0 TJ = 75 1.0 TJ = 150 TJ = 125 0.1 0.1 TJ = 75 .01 TJ = 25 .01 TJ = 25 .001 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) FIG. 4 - TYPICAL JUNCTION CAPACITANCE .001 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT JUNCTION CAPACITANCE, (pF) PEAK FORWARD SURGE CURRENT, (A) 400 200 100 80 60 40 20 10 .1 .4 1.0 4 10 REVERSE VOLTAGE, (V) 40 80 TJ = 25 70 60 8.3ms Single Half Sine-Wave 40 20 10 0 1 JEDEC Method 2 4 6 810 20 40 80100 NUMBER OF CYCLES AT 60Hz RECTRON Mounting Pad Layout 0.094 MAX. (2.38 MAX.) 0.060 MIN. (1.52 MIN.) 0.052 MIN. (1.32 MIN.) 0.220 (5.58) REF Dimensions in inches and (millimeters) RECTRON