bruckewell technology c orp., ltd. surface mount ultrafast efficient rectifier es1a - 1j reverse voltage - 50 to 600 volts forward current - 1.0 ampere features plastic package has underwriters laboratory flammability classification 94v - 0 glass passivated chip junctions ultrafast recovery ti mes for high efficiency low forward voltage, low power loss high temperature soldering guaranteed: 26 0c/10 seconds on terminals mechanical data case: jedec do - 214ac molded plastic body terminals: solder plated, solderable per mil - std - 750,method 2026 pola rity: color band denotes cathode end weight: 0.002 ounces, 0.064 gram sma (do214ac) maximum ratings and electrical characteristics ratings at 25 ambient temperature unless otherwise specified e s1a e s1b e s1d e s1g e s1j units maximum repetitive peak reverse voltage v rrm 50 100 200 400 600 v maximum rms voltage v rws 35 70 140 280 420 v maximum dc blocking voltage v dc 50 100 200 400 600 v maximum average forward rectified current at t l =110 i f(av) 1 a peak forward surge current 8.3ms single half - sin e - wave i fsm 30 a maximum instantaneous forward voltage at i fm =1.0a v f 0.95 1.7 v maximum dc reverse current tj=25 i r 5 ua at rated dc blocking voltage ta=100 20 0 maximum reverse recovery time trr 30 5 0 ns typical junction capacitance cj 19 19 p f maximum thermal resistance r ja 75 /w r jl 27 /w storage temperature range t stg - 55 to +150 note 1.pulse test: pulse width 300us, duty cycle 1%
bruckewell technology c orp., ltd. ratings and characteristic curves fig. 1 forward derating curve fig. 2 maximum non - repetitive pe ak forward surge current fig. 3 typical forward characteristics fig. 4 typical reverse characteristics fig. 5 typical junction capacitance fig. 6 typical transient thermal impedance
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