rectifier specialists r dc components co., ltd. maximum ratings and electrical characteristics ratings at 25 o c ambient temperature unless otherwise specified. single phase, half wave, 60 hz, resistive or inductive load. for capacitive load, derate current by 20%. sod-123fl technical specification s of surface mount glass passivated rectifier dimensions in inches and (millimeters) maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum average forward rectified current peak forward surge current i fm (surge): 8.3 ms single half sine-wave superimposed on rated load (jedec method) operating and storage temperature range symbol v rrm v dc i o i fsm v rms amps 0.3 10 -55 to + 150 units volts volts typical thermal resistance (note 1) 50 100 200 400 600 800 1000 50 100 200 400 600 800 1000 35 70 140 280 420 560 700 220 volts amps rqja v f i r 1.1 50 uamps maximum forward voltage at 0.3a dc volts maximum dc reverse current at rated dc blocking voltage @t a = 25 o c @t a = 125 o c 5.0 S03AFL thru s03mfl features * ldeal for surface mounted applications * low leakage current * low profile space* low forward voltage drop * high forward surge capability * glass passivated junction mechanical data * case: molded plastic * epoxy: ul 94v- 0 rate flame retardant * mounting position: any * weight: 0.017 gram *terminals: solder plated, solderable per mil-std-750, method 2026 * polarity: as marked S03AFL s03bfl s03dfl s03gfl s03jfl s03kfl s03mfl .115(2.9) .098(2.5) .154(3.9).138(3.5) .043(1.1).020(0.5) .039(1.0).024(0.6) .047(1.2).031(0.8) t j , t stg 0 c 0 c/w notes : 1 . mounted on fr-4 p.c.b. with 0.9x1.5 mm copper pads areas. .075(1.9).063(1.6) .010(0.25).002(0.05) vol tage range - 50 to 1000 volts current - 0.3 ampere
r dc components co., ltd. rating and characteristic curves (S03AFL thru s03mfl) fig. 1 - typical forward current derating curve average forward current, (a) single phase half wave 60hz resistive orinductive load ambient temperature, ( oc) .5 .4 .3 .2 0 0 25 50 75 100 125 150 175 fig. 2 - maximum non-repetitive foreard surge current peak forward surge current, (a) number of cycles at 60hz 0 100 5 10 15 20 25 8.3ms single half sine-wave (jedec method) 1 2 4 6 8 10 20 40 60 80 fig. 3 - typical instantaneous forward characteristics instantaneous forward current, (a) pulse width = 300us1% duty cycle tj = 25oc instantaneous forward voltage, (v) .01 .1 1.0 10 .4 .6 .8 1.0 1.2 1.4 1.6 fig. 4 - typical reverse characteristics instantaneous reverse current, (ua) percent of rated peak reverse voltage, (%) 80 0.01 10 100 1.0 60 20 40 .01 100 120 140 10 tj= 25oc tj= 75oc tj= 125oc .1
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