FM301 FORMOSA | Alldatasheet
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Plastic package has Underwriters Laboratory Flammability Classification 94V-O Utilizing Flame Retardant Epoxy Molding Compound. For surface mounted applications. Exceeds environmental standards of MIL-S-19500 / 228 Glass passivated junction Mechanical data Case : Molded plastic, JEDEC DO-214AB Terminals : Solder plated, solderable per MIL-STD-750, Method 2026 Polarity : Indicated by cathode band Mounting Position : Any Weight : 0.00585 ounce, 0.195 gram (V) (V) (V) (V) (oC) FM301 A31 50 35 50 FM302 A32 100 70 100 FM303 A33 200 140 200 FM304 A34 400 280 400 FM305 A35 600 420 600 FM306 A36 800 560 800 FM307 A37 1000 700 1000 SYMBOLS MARKING CODE 1.1 -55 to +150 Operating temperatureVRRM *1 VRMS *2 VR *3 VF MAXIMUM RATINGS (AT TA=25oC unless otherwise noted) PARAMETER CONDITIONS Symbol MIN. TYP. MAX. UNIT Forward rectified current See Fig.2 IO 3 A Forward surge current 8.3ms single half sine-wave superimposed on rate load (JEDEC methode) IFSM 100 A VR = VRRM TA = 25oC 5.0 uA VR = VRRM TA = 125oC 250 uA Thermal resistance Junction to ambient RqJA 47 oC / w Diode junction capacitance f=1MHz and applied 4vDC reverse voltage CJ 40 pF Storage temperature TSTG -55 +150 oC Reverse current IR *1 Repetitive peak reverse voltage *2 RMS voltage *3 Continuous reverse voltage *4 Maximum forward voltage Formosa MS 0.276(7.0) 0.189(4.8) 0.173(4.4) 0.244(6.2) 0.228(5.8) 0.087(2.2) 0.071(1.8) Dimensions in inches and (millimeters) SMC 0.152(3.8) 0.144(3.6) 0.032(0.8) Typ.
1.0 100 RATING AND CHARACTERISTIC CURVES (FM301 THRU FM307) FIG.3 - TYPICAL REVERSE CHARACTERISTICS REVERSE LEAKAGE CURRENT, (mA) 0 20 40 60 80 100 120 140 .01 Tj=100 C Tj=25 C 0.1 1.0 .01 CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT,(A) FORWARD VOLTAGE,(V) Pulse Width 300us 1% Duty Cycle 3.0 Tj=25 C FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT,(A) 0.5 1.0 1.5 2.0 2.5 3.0 Single Phase Half Wave 60Hz Resistive Or Inductive Load FIG.4-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 100 150 200 250 NUMBER OF CYCLES AT 60Hz 1 10 5 50 100 Tj=25 C 8.3ms Single Half Sine Wave JEDEC method FIG.5-TYPICAL JUNCTION CAPACITANCE REVERSE VOLTAGE,(V) JUNCTION CAPACITANCE,(pF) 140 120 100 .01 .05 .1 .5 1 5 10 50 100 FIG.1-TYPICAL FORWARD 0 20 40 60 80 100 120 140 160 180 200 AMBIENT TEMPERATURE,( C) PEAK FORWARD SURGE CURRENT,(A) PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)