FM320 RECTRON THRU SEMICONDUCTOR TECHNICAL SPECIFICATION FM3100 SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE RANGE 20 to 100 Volts CURRENT 3.0 Amperes FEATURES * * * * * Ideal for surface mounted applications Low leakage current Metallurgically bonded construction Mounting position: Any Weight: 0.24 gram DO-214AB MECHANICAL DATA * Epoxy: Device has UL flammability classification 94V-O 0.125 (3.17) 0.115 (2.92) 0.245 (6.22) 0.220 (5.59) 0.280 (7.11) 0.260 (6.60) 0.012 (0.305) 0.006 (0.152) 0.103 (2.62) 0.079 (2.06) 0.060 (1.52) 0.030 (0.76) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS 0.008 (0.203) 0.004 (0.102) o Ratings at 25 C ambient temperature unless otherwise specified. 0.320 (8.13) 0.305 (7.75) 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 FM320 FM330 FM340 FM350 FM360 Maximum Recurrent Peak Reverse Voltage VRRM 20 30 40 50 60 80 100 Maximum RMS Voltage VRMS 14 21 28 35 42 56 70 Volts VDC 20 30 40 50 60 80 100 Volts RATINGS Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at Derating Lead Temperature FM380 FM3100 UNITS Volts IO 3.0 Amps Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) I FSM 80 Amps Typical Thermal Resistance (Note 1) RθJA 25 0 Typical Junction Capacitance (Note 2) CJ 200 Operating Temperature Range TJ Storage Temperature Range pF -55 to + 125 T STG C/ W -55 to + 150 -55 to + 150 0 C 0 C ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted) CHARACTERISTICS Maximum Instantaneous Forward Voltage at 3.0A DC Maximum Average Reverse Current @T A = 25 o C at Rated DC Blocking Voltage @T A = 100 o C NOTES : 1. Thermal Resistance (Junction to Ambient). 2. Measured at 1 MHz and applied reverse voltage of 4.0 volts. 3. P.C.B Monuted with 0.4X0.4” (10.0X10.0mm 2) copper pad area. SYMBOL FM320 FM330 FM340 VF .55 IR FM350 FM360 .75 FM380 FM3100 UNITS .85 Volts 2.0 mAmps 20 mAmps 2001-5 RATING AND CHARACTERISTIC CURVES ( FM320 THRU FM3100 ) FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE 2.0 FM 50~ FM3 320 0 310 340 1.5 ~FM Single Phase Half Wave 60Hz Resistive of Inductive Load 1.0 P.C.B Mounted on 0.4X0.4"(10X10mm) copper pad areas .5 FIG. 2 - TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT, (mA) 2.5 FM AVERAGE FORWARD CURRENT, (A) 3.0 TJ = 125 1.0 TJ = 75 .1 TJ = 25 .01 FM320~FM340 FM350~FM360 FM380~FM3100 .001 0 0 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 20 10 1.0 JUNCTION CAPACITANCE, (pF) TJ = 25 Pulse Width = 300uS 1% Duty Cycle FM320 FM330 FM340 FM350 FM360 FM380 FM3100 .1 .2 .3 .4 .5 .6 .7 .8 .9 INSTANTANEOUS FORWARD VOLTAGE, (V) PEAK FORWARD SURGE CURRENT, (A) INSTANTANEOUS FORWARD CURRENT, (A) 10 80 TJ = 25 200 100 50 20 10 5 .1 .2 .5 1 2 5 10 20 REVERSE VOLTAGE, (V) FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 70 At rated TL 8.3ms Single Half Sine-Wave (JEDEC Method) 60 50 40 30 20 10 1 2 5 10 20 50 NUMBER OF CYCLE AT 60Hz 100 40