FM4001-M - FM4007-M 1.0A Surface Mount General Purpose Rectifiers SOD-123FL 1.9± 0.1 Features 1.0±0.2 Cathode Band Top View Batch process design, excellent power dissipation offers 2.8±0.1 1.4± 0.15 0.10-0.30 better reverse leakage current and thermal resistance. Low profile surface mounted application in order to optimize board space. 0.6±0.25 Tiny plastic SMD package. High current capability. Glass passivated chip junction. High surge capability. 3.7±0.2 Mechanical data Dimensions in inches and (millimeters) Case : Molded plastic, SOD-123FL Polarity : Indicated by cathode band Mounting Position : Any Weight : Approximated 0.01gram Maximum Ratings and Electrical Characteristics Rating at 25oC ambient temperature unless otherwise specified. Maximum ratings PARAMETER CONDITIONS Forward rectified current See Fig.2 Forward surge current 8.3ms single half sine-wave superimposed on rate load (JEDEC methode) V R = V RRM T A = 25 OC Reverse current Diode junction capacitance *1 V RRM (V) TYP. A I FSM 30 A 5.0 R èJA 60 30 CJ T STG *3 VR (V) FM4001-M 50 35 50 FM4002-M 100 70 100 FM4003-M 200 140 200 FM4004-M 400 280 400 FM4005-M 600 420 600 FM4006-M 800 560 800 FM4007-M 1000 700 1000 *4 VF (V) uA 50 R èJC V RMS*2 (V) UNIT 1.0 Junction to case f=1MHz and applied 4V DC reverse voltage MAX. IO Junction to ambient Storage temperature SYMBOLS MIN. IR V R = V RRM T A = 125 OC Thermal resistance Symbol O pF 15 -65 C/W +175 O C Operating temperature T J, ( OC) *1 Repetitive peak reverse voltage *2 RMS voltage 1.10 -55 to +150 *3 Continuous reverse voltage *4 Maximum forward voltage FM4001-M - FM4007-M 1.0A Surface Mount General Purpose Rectifiers Rating and characteristic curves (FM4001-M THRU FM4007-M) FIG.1-TYPICAL FORWARD FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT,(A) CHARACTERISTICS 10 3.0 1.0 1.2 1.0 0.8 Single Phase 0.6 Half Wave 60Hz Resistive Or Inductive Load 0.4 0.2 0 0 20 40 TJ=25 C 60 80 100 120 140 160 180 200 AMBIENT TEMPERATURE ( C) Pulse Width 300us 1% Duty Cycle 0.1 FIG.4-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT .01 .6 .7 .8 .9 1.0 1.1 1.2 1.3 FORWARD VOLTAGE,(V) FIG.3 - TYPICAL REVERSE CHARACTERISTICS PEAK FORWAARD SURGE CURRENT,(A) INSTANTANEOUS FORWARD CURRENT,(A) 50 50 40 30 8.3ms Single Half TJ=25 C Sine Wave 20 JEDEC method 10 0 1 100 5 50 10 100 NUMBER OF CYCLES AT 60Hz FIG.5-TYPICAL JUNCTION CAPACITANCE 35 TJ=100 C JUNCTION CAPACITANCE,(pF) REVERSE LEAKAGE CURRENT, (mA) 10 1.0 TJ=25 C .1 30 25 20 15 10 5 .01 0 0 20 40 60 80 .01 .05 .1 .5 1 100 120 140 PERCENTAGE RATED PEAK REVERSE VOLTAGE REVERSE VOLTAGE,(V) 5 10 50 100