s2a thru s2m surface mount glass passivated rectifier reverse voltage - 50 to 1000 volts forward current -2.0ampere features mechanical data maximum ratings and electrical characteristics case: jedec do-214aa molded plastic over glass passivated chip terminals: solder plated, solderable per mil-std-750, method 2026 polarity: color band denotes cathode end (ratings at 25 c ambient temperature unless otherwise specified ,single phase ,half wave 60hz,,resistive or inductive load. for capacitive load, derate by 20%.) plastic package has underwriters laboratory flammability classification 94v-0 construction utilizes void-free molded plastic technique for surface mounted applications built-in strain relief, ideal for automated placement high temperature soldering guaranteed:260 c/10 seconds at terminals component in accordance to rohs 2011 65 eu // note: 1.test conditions: i 0.5a,i =1.0a,i =0.25a f= r rr 2.thermal resistance from junction to ambient and from junction to lead at 0.375"(9.5mm)lead length, p.c.b. mounted maximum recurrent peak reverse voltage 50 35 50 100 70 100 200 140 200 400 280 400 600 420 600 800 560 800 1000 700 1000 v rrm v olts v olts v olts v olts a mp a mps v rms v dc i (av) i fsm t stg v f i r maximum rms voltage maximum dc blocking voltage maximum average forward rectified current maximum instantaneous forward voltage at 2.0 a typical thermal resistance (note 2) maximum reverse recovery time (note 1) maximum reverse current at rated dc blocking voltage peak forward surge current (8.3ms half sine- wave superimposed on rated load (jedec method) 2.0 70 2.5 5.0 40 50 1.0 trr t j -55 to+150 cj 20 operating and storage temperature range r semiconductor s2a s2b s2d s2g s2j s2k s2m symbols units -55 to+150 jinan jingheng electronics co., ltd. http www.jinghenggroup.com :// 2-1 dimensions in inches and (millimeters) smb(do-214aa) 0.071(1.80 ) 0.12(3.10) 0.187(4.76) 0.220(5.59) 0.060(1.52) 0.012(0.305) 0.008(0.203) max 0.155(3.94) 0.055(1.40) 0.11(2.82) 0.160(4.06) 0.200(5. ) 08 0.030(0.76) 0.006(0.152) 0.130(3.30) typical junction capacitance pf t =25 c a t =100 c a r ja c a c/w c s
ratings and characteristic curves s2a thru s2m 0.1 1 10 100 0.1 1 0 10 2 20 50 100 100 10 20 0 40 60 80 100 120 140 1 10 100 0.4 0.8 1.2 2.2 2.0 1.6 0 20 40 60 100 80 120 140 0 0.4 0.8 1.2 1.6 2.0 fig.1-forward current derating curve fig.3-maximum non-repetitive peak forward surge current fig.2-typical instantaneous forward characteristics fig.4-typical reverse characteristics average forwa rd curren t amperes () instantaneous forwa rd curren t( amperes) peak forward surge current(amperes) instantaneous forward voltage (volts) reverse voltage. (volts) percent of rated peak reverse voltage % number of cycles at 60hz lead temperature ( c) t =25 c j 1 0.1 1 10 100 10 100 fig.5-typical junction capacitance junction capacitance(pf) t =25 c j instantaneous reverse curren t( a) silicon rectifier 5 8.3ms single half sine wave tj tj max = 0.6 1.0 1.4 1.8 0.01 0.001 0.01 t= c j 125 t= c j 75 160 jinan jingheng electronics co., ltd. http www.jinghenggroup.com :// 2-2 t =25 c pulse width=300 s 1% duty cycle j
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