creat by art ? for surface mounted application ? glass passivated junction chip ? low forward voltage drop ? high current capability ? easy pick and place ? high surge current capability s2xa = specific device code g = green compound y = year m = work month maximum ratings and electrical characteristics rating at 25 ambient temperature unless otherwise specified. single phase, half wave, 60 hz, resistive or inductive load. for capacitive load, derate current by 20% symbol s2 aa s2 b a s2 d a s2 g a s2 j a s2 k a s2 ma units v rrm 50 100 200 400 600 800 1000 v v rms 35 70 140 280 420 560 700 v v dc 50 100 200 400 600 800 1000 v ua ua trr us cj pf t j o c t stg o c ? plastic material used carries underwriters laboratory classification 94v-0 maximum dc reverse current at @ t a =25 rated dc blocking voltage @ t a =125 i r dimensions in inches and (millimeters) ? case: molded plastic a 5 125 ? high temperature soldering: 260 /10 seconds at terminals version:f11 note 3: measured at 1 mhz and applied v r =4.0 volts note 1: pulse test with pw=300 usec, 1% duty cycle 30 - 55 to + 150 typical junction capacitance (note 3) maximum reverse recovery time (note 2) note 2: reverse recovery test conditions: i f =0.5a, i r =1.0a, i rr =0.25a operating temperature range storage temperature range - 55 to + 150 r jl r ja 16 53 s2aa - s2ma 1.5amps surface mount rectifiers marking diagram sma/do-214ac features ? weight: 0.064 grams type number ? polarity: indicated by cathode band maximum average forward rectified current @t l =100 o c/w ? packaging: 12mm tape per eia std rs-481 ? green compound with suffix "g" on packing code & prefix "g" on datecode ? terminal: pure tin plated, lead free typical thermal resistance mechanical data maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum instantaneous forward voltage (note 1) @ 1.5a peak forward surge current, 8.3 ms single half sine- wave superimposed on rated load (jedec method) i f(av) 1.5 1.5 a v f 1.1 v i fsm 50 pb rohs compliance rohs compliance
version:f11 ratings and characteristic curves (s2aa thru s2ma) fig.1- maximum forward current derating curve 0 0.5 1 1.5 2 50 60 70 80 90 100 110 120 130 140 150 lead temperature ( o c) average forward current (a) resistive or inductive load fig. 3- maximum non-repetitive forward surge current 0 10 20 30 40 50 1 10 100 number of cycles at 60 hz peak forward surge urrent (a) 8.3ms single half sine wave jedec method fig. 2- typical reverse characteristics 0.01 0.1 1 10 0 20 40 60 80 100 120 140 percent of rated peak reverse voltage (%) instantaneous reverse current (ua) ta=25 ta=125 ta=100 fig. 4- typical junction capacitance 1 10 100 0.1 1 10 100 reverse voltage (v) junction capacitance (pf) ta=25 f=1.0mhz vsig=50mvp-p fig. 5- typical forward characterisrics 0.01 0.1 1 10 0.4 0.6 0.8 1 1.2 1.4 1.6 forward voltage (v) instantaneous forward current (a) ta=25 pulse width=300us 1% duty cycle
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