page . 1 december 8,2010-rev.00 ss12l series features ? plastic package has underwriters laboratory flammability classification 94v-o ? for surface mounted applications ? low profile package ? built-in strain relief ? metal to silicon rectifier. majority carrier conduction ? low power loss,high efficiency ? high surge capacity ? high current capacity, low v f ? for use in low voltage high frequency inverters, free wheeling, and polarity protection applications ? in compliance with eu rohs 2002/95/ec directives mechanical data ? case: jedec do-214ac molded plastic ? terminals:solder plated, solderable per mil-std-750,method 2026 ? polarity: color band denotes cathode end ? standard packaging: 12mm tape (eia-481) ? weight: 0.0023 ounce, 0.0679 gram low vf surface mount schottky rectifier notes: 1. p.c.b. mounted on 0.2 x 0.2? (5.0 x 5.0 mm) copper pad areas. 2. pulse test : 300 s pulse width, 1% duty cycle. voltage 20 to 40 volts 1.0 amperes current maximum ratings(t a =25 o c unless otherwise noted) electrical characteristics(t a =25 o c unless otherwise noted) parameter symbol ss12l ss13l SS14L unit maximum repetitive peak reverse voltage v rrm 20 30 40 v maximum rms voltage v rms 14 21 28 v maximum dc blocking voltage v dc 20 30 40 v maximum average forward rectified current at t l =110 o ci f(av) 1a peak forward surge current : 8.3ms single half sine-wave superimposed on rated load i fsm 30 a maximum thermal resistance (note 1) r ja r jl 120 28 o c/w operating junction temperature range t j -55 to + 125 o c storage temperature range t stg -55 to + 150 o c parameter symbol test conditions ss12l ss13l SS14L unit maximum instantaneous forward voltage (note 2) v f i f =0.1a i f =1.0a t j =25 o c 0.31 0.42 v i f =0.1a i f =1.0a t j =125 o c 0.16 0.33 v maximum reverse current at rated peak reverse voltage (note 2) i r t j =25 o c t j =100 o c 0.2 10 0.5 25 ma 0.062(1.60) 0.047(1.20) 0.181(4.60) 0.157(4.00) 0.114(2.90) 0.098(2.50) 0.060(1.52) 0.030(0.76) 0.008(0.203) 0.002(0.051) 0.208(5.28) 0.188(4.80) 0 012(0 305) 0 006(0.152)
page . 2 december 8,2010-rev.00 ss12l series fig.3 typical reverse characteristics 0.1 1 10 0 0.1 0.2 0.3 0.4 0.5 0.6 v f , forward voltage (v) i f , for war d curr ent ( a) t j = 125c t j = 75c t j = 25c t j = 100c fig.5 typical forward characteristics 10 100 1000 0.1 1 10 100 v r , reverse bias voltage (v) c j , junct ion capacit ance (p f) fig.2 typical junction capacitance 0.0 0.2 0.4 0.6 0.8 1.0 0 2 5 5 0 7 5 100 125 t l , lead temperature (c) i f , for war d curr ent ( a) fig.1 forward current derating curve mounted on p.c.b with 5x5mm copper pad areas fig.4 typical reverse characteristics 0.01 0.1 1 20 40 60 80 100 percent of rated peak reverse voltage (%) i r ,r everse cur rent (m a) t j = 25c 20v 30v 40v 1 10 100 20 40 60 80 100 i r ,r everse cur rent (m a) t j = 100c 20v 30v 40v percent of rated peak reverse voltage (%)
page . 3 mounting pad layout ? packing information t/r - 7.5k per 13" plastic reel t/r - 1.8kper 7? plastic reel order information legal statement copyright panjit international, inc 2010 the information presented in this document is believed to be accurate and reliable. the specifications and information herein are subject to change without notice. pan jit makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose. pan jit products are not authorized for use in life support devices or systems. pan jit does not convey any license under its patent rights or rights of others. ss12l series december 8,2010-rev.00
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