FM520 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 Low leakage current. 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) FM520 SS52 20 14 20 FM530 SS53 30 21 30 FM540 SS54 40 28 40 FM550 SS55 50 35 50 FM560 SS56 60 42 60 FM580 SS58 80 56 80 FM5100 S510 100 70 100 Operating temperatureVRRM *1 VRMS *2 VR *3 VF 0.55 -55 to +125 -55 to +150 0.70 0.85 SYMBOLS MARKING CODE MAXIMUM RATINGS (AT TA=25oC unless otherwise noted) PARAMETER CONDITIONS Symbol MIN. TYP. MAX. UNIT Forward rectified current See Fig.1 IO 5.0 A Forward surge current 8.3ms single half sine-wave superimposed on rate load (JEDEC methode) IFSM 150 A VR = VRRM TA = 25oC 0.5 mA VR = VRRM TA = 125oC 50 mA Thermal resistance Junction to ambient RqJA 15 oC / w Diode junction capacitance f=1MHz and applied 4vDC reverse voltage CJ 380 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 Chip Schottky Barrier Diodes Silicon epitaxial planer type 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.
0.1 1.0 .01 RATING AND CHARACTERISTIC CURVES (FM520 THRU FM5100) FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT,(A) INSTANTANEOUS FORWARD CURRENT,(A) FORWARD VOLTAGE,(V) Pulse Width 300us 1% Duty Cycle 1.0 2.0 3.0 4.0 5.0 6.0 3.0 1.0 100 FIG.5 - TYPICAL REVERSE CHARACTERISTICS REVERSE LEAKAGE CURRENT, (mA) 0 20 40 60 80 100 120 140 .01 Tj=75 C FM52 FM54 FM55 FM51 FM550~FM560 FM580~FM5100 FM520~FM540 Tj=25 C Tj=25 C AMBIENT TEMPERATURE,( C) 0 20 40 60 80 100 120 140 160 180 200 FIG.2-TYPICAL FORWARD CHARACTERISTICS PERCENT OF RATED PEAK REVERSE VOLTAGE,(%) FIG.3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT FIG.4-TYPICAL JUNCTION CAPACITANCE REVERSE VOLTAGE,(V) JUNCTION CAPACITANCE,(pF) 1000 1200 1400 800 600 400 200 .01 .05 .1 .5 1 5 10 50 100 150 120 NUMBER OF CYCLES AT 60Hz 1 10 5 50 100 Tj=25 C 8.3ms Single Half Sine Wave JEDEC method PEAK FORWARD SURGE CURRENT,(A)PEAK FORWARD SURGE CURRENT,(A)