ER1A thru er1j surface mount superfast rectifier voltage - 50 to 600 volts current - 1.0 ampere features l for surface mounted applications l low profile package l built - in strain relief l easy pick and place l superfast recovery times for high eff iciency l plastic package has underwriters laboratory flammability classification 94v - o l glass passivated junction l high temperature soldering: 260 /10 seconds at terminals mechanical data case: jedec do - 214aa molded plastic terminals: solder plated, solderable per mil - std - 750, method 2026 polarity: indicated by cathode band standard packaging: 12mm tape (eia - 481) weight: 0.003 ounce, 0.09 3 gram maximum ratings and electrical characteristics ratings at 25 ambient temperature unless otherwise specified. single phase, half wave, 60hz, resistive or inductive load. for capacitive load, derate current by 20%. symbols ER1A er1b er1c er1d er1e er1g er1j units maximum recurrent peak reverse voltage v rrm 50 100 150 200 300 400 600 volts maximum rms voltage v rms 35 70 105 140 210 280 420 volts maximum dc blocking voltage v dc 50 100 150 200 300 400 600 volts maximum average forward rectified cur rent, at t l =100 i (av) 1.0 amps peak forward surge current 8.3ms single half sine - wave superimposed on rated load(jedec method) i fsm 30.0 amps maximum instantaneous forward voltage at 1.0a v f 0.95 1.25 1.7 volts maximum dc reverse current t a =25 at rated dc blocking voltage t a =100 i r 5.0 100 a maximum reverse recovery time (note 1) t rr 35.0 n s typical junction capacitance (note 2) c j 10.0 p f typical thermal resistance (note 3) r jl 34 /w operating and storage temperature range t j ,t stg - 50 to +150 notes: 1. reverse recovery test conditions: i f =0.5a, i r =1.0a, irr=0.25a smb/do - 214aa
2. measured at 1 mhz and applied reverse voltage of 4.0 volts 3. 8.0mm 2 (.013mm thick) land areas rating and characteristic curves ER1A thru er1j fig. 1 - reverse recovery time characteristic fig. 2 - maximum average forward and test circuit diagram ER1A thru er1j current rating fig. 3 - typical reverse characteristics fig. 4 - typical forward characteristics
fig. 5 - maximum non - repetitive surge fig. 6 - typical junction capacitance current
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