K12 thru k1d schottky barrier rectifier reverse voltage - 20 to 100 volts forward current - 1.0ampere features maximum ratings and electrical characteristics plastic package has underwriters laboratory flammability classification 94v-0 metal silicon junction ,majority carrier conduction guard ring for overvoltage protection low power loss ,high efficiency high current capability ,low forward voltage drop high surge capability for use in low voltage ,high frequency inverters, free wheeling ,and polarity protection applications high temperature soldering guaranteed:260 c/10 seconds at terminals, 0.375"(9.5mm)lead length,5lbs.(2.3kg)tension r semiconductor mechanical data case: sod-123fl molded plastic body lead finish: 100% matte sn (tin) polarity: color band denotes cathode end any weight: 11.7 mg(approximately) mounting position: jinan jingheng electronics co., ltd. http www.jinghenggroup.com :// 2-1 notes : 1.pulse test: 300 s pulse width,1% duty cycle 2. p.c.b. mounted with 0.2 x 0.2"(5.0 x 5.0mm)copper pad areas (ratings at 25 c ambient temperature unless otherwise specified ,single phase ,half wave ,resistive or inductive load. for capacitive load,derate by 20%.) jf maximum repetitive peak reverse voltage v rrm v rms v dc i (av) i fsm t stg v f i r t j maximum rms voltage maximum dc blocking voltage maximum average forward rectified current (see fig. 1) maximum instantaneous forward voltage at1.0 a(note 1 ) typical thermal resistance (note 2) operating junction temperature range storage temperature range maximum instantaneous reverse current at rated dc blocking voltage(note 1) peak forward surge current 8.3ms single half sine-wave superimposed on rated load (jedec method) v olts v olts v olts v olts a mp a mps v olts 1.0 40.0 -55 to+150 170 55 0 . 100 5 20 14 20 30 21 30 40 28 40 60 42 60 100 71 100 150 105 150 200 140 200 K12 0.55 0.75 0.85 0.95 0.90 symbols - 20 - 3 m a -55 to+150 k13 k14 k16 k1a k1b k1d sod-123fl dimensions in inches and (millimeters) 0.039(1.00 ) 0.020(0.50) 0.077(1.95 ) 0.054(1.38) 0.114(2.90 ) 0.095(2.40) 0.154(3.90) 0.134(3.40) 0.010(0.25) max 5 0.052(1.33) 0.031(0.80) 0.010(0.25) min t =25 c a t =100 c a c/w c c t =125 c a a r ja r jl
ratings and characteristic curves K12 thru k1d 0.01 0.1 1 0 10 20 30 40 50 50 10 0 1 10 100 0.2 0.4 0.6 0.8 1.0 1.6 1.4 1.2 fig.1-forward current derating curve fig.2-maximum non-repetitive peak forward surge current fig.3-typical instantaneous forward characteristics fig.4-typical reverse characteristics instantaneous forwa rd curren t( amperes) peak forward surge current(amperes) instantaneous forward voltage (volts) reverse voltage. volts number of cycles at 60hz t =25 c j t =125 c j t =150 c j pulse width=300 s 1% duty cycle t =t max 8.3ms single half sine-wave (jedec method) jj 10 0.1 1 10 100 100 400 fig.5-typical junction capacitance junction capacitance(pf) t =25 c f=1.0mh j z vsig=50mvp-p 20v - 60v 100v - 200v jinan jingheng electronics co., ltd. http www.jinghenggroup.com :// 2-2 20v - 60v 100v - 200v 0 25 50 75 100 125 150 175 0 0.25 0.5 0.75 1 average forwa rd curren t amperes lead temperature ( c) 0.001 0.01 0 1.0 100 10 20 0 40 60 80 100 instantaneous reverse curren t mill (amperes) percent of rated peak reverse voltage% t =125 c j t =25 c j t =75 c j 20v - 60v 100v - 200v
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