FM340B

RECTRON SEMICONDUCTOR TECHNICAL SPECIFICATION FM320B THRU FM360B SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE RANGE 20 to 60 Volts CURRENT 3.0 Amperes FEATURES * * * * * * * Fast switching Low switching noise Low forward voltage drop High current capability High switching capability High reliability High surge capability 0.083 (2.11) 0.077 (1.96) 0.180 (4.57) 0.160 (4.06) DO-214AA MECHANICAL DATA * * * * * * Case: Molded plastic Epoxy: Device hasUL flammability classification 94V-O Lead: MIL-STD-202E method 208C guaranteed Metallurgically bonded construction Mounting position: Any Weight: 0.098 gram 0.155 (3.94) 0.130 (3.30) 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 0.096 (2.44) 0.084 (2.13) 0.060 (1.52) 0.030 (0.76) 0.220 (5.59) 0.205 (5.21) 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 RθJA CJ TJ T STG -55 to + 125 -55 to + 150 FM320B 20 14 20 FM330B 30 21 30 FM340B 40 28 40 3.0 80 25 200 -55 to + 150 FM350B 50 35 50 FM360B 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 3.0A 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 FM320B FM330B .55 2.0 20 FM340B FM350B .75 FM360B 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 ( FM320B THRU FM360B ) FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE INSTANTANEOUS REVERSE CURRENT, (mA) FIG. 2 - TYPICAL REVERSE CHARACTERISTICS 3.0 AVERAGE FORWARD CURRENT, (A) 10 2.5 TJ = 125 1.0 2.0 FM3 Single Phase Half Wave 60Hz Resistive of Inductive LoadP.C.B Mounted on 0.4X0.4"(10X10mm) copper pad areas 320 FM B~F TJ = 75 50B 360 ~FM 1.5 .1 0 M34 B B 1.0 TJ = 25 .01 .5 P.C.B Mounted on 0.4X0.4"(10X10mm) copper pad areas 0 0 INSTANTANEOUS FORWARD CURRENT, (A) .001 25 50 75 100 125 LEAD TEMPERATURE, ( ) 150 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG. 4 - TYPICAL JUNCTION CAPACITANCE 500 JUNCTION CAPACITANCE, (pF) TJ = 25 20 10 TJ = 25 Pulse Width = 300uS 1% Duty Cycle 200 100 50 20 10 5 FM320B~FM340B FM350B~FM360B 1.0 .1 .2 .3 .4 .5 .6 .7 .8 .9 INSTANTANEOUS FORWARD VOLTAGE, (V) PEAK FORWARD SURGE CURRENT, (A) .1 .2 .5 1 2 5 10 20 REVERSE VOLTAGE, (V) 40 FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 80 70 60 50 40 30 20 10 1 2 5 10 20 50 NUMBER OF CYCLE AT 60Hz 100 TL = 75 8.3ms Single Half Sine-Wave (JEDEC Method) RECTRON Mounting Pad Layout 0.106 MAX. (2.69 MAX.) 0.083 MIN. (2.10 MIN.) 0.050 MIN. (1.27 MIN.) 0.220 REF Dimensions in inches and (millimeters) RECTRON