sk12 thru S110 surface mount schottky barrier rectifier reverse voltage: 20 to 100 volts forward current: 1.0 ampere features plastic package has underwriters laboratory do-214aa(smb) flammability classification 94v-o for surface mounted applications high current capacity built-in strain relief low profile package metal to silicon rectifier. majority carrier conduction high surge capacity low power loss, high efficiency for use in low voltage high frequency inverters, free wheeling, and polarity protection applications high temperature soldering : 260c /10 seconds at terminals mechanical data case: molded plastic, do-214aa(smb) terminals: axial leads, solderable per mil-std-750, method 2026 guaranteed polarity: color band denotes cathode end packaging: 12mm tape per eia std rs-481 weight: 0.003 ounce, 0.093 gram maximum ratings and electrical characteristics ratings at 25 ?? ambient temperature unless otherwise specified. single phase, half wave, 60h z , resistive or inductive load. for capacitive load, derate current by 20%. symbols sk12 sk13 sk14 sk15 sk16 sk18 sk19 S110 units maximum recurrent peak reverse voltage v rrm 20 30 40 50 60 80 90 100 volts maximum rms voltage v rms 14 21 28 35 42 56 64 71 volts maximum dc blocking voltage v dc 20 30 40 50 60 80 90 100 volts maximum average forward rectified current at t l (see fig. 1) peak forward surge current, 8.3ms single half-sine-wave superimposed on rated load (jedec method) maximum forward voltage at 1.0a (note 1) v f volts maximum reverse current at t a =25 ?? at rated dc blocking voltage t a =100 ?? r ja r jl operating junction temperature range t j ?? storage temperature range tstg ?? notes: 1- pulse test: 300s pulse width, 1% duty cycle 2- p.c.b. mounted with 0.2 x 0.2? (5.0 x 5.0mm) copper pad areas dimensions in inches and (millimeters) 0.85 i r 1.0 30 0.5 i (av) 20 i fsm 0.70 -55 to +150 90 typical thermal resistance (note 2) 35 -55 to +125 0.50 ?? /w amp amp mamp
sk12 thru S110 surface mount schottky barrier rectifier ratings and characteristic curves
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