website: www.kingtronics.com email: info@kingtronics.com tel: (852) 8106 7033 fax: (852) 8106 7099 1 ss32 thru ss320 surface mount schottk y barrier rectifier reverse voltage - 20 to 200 volts forward current - 3.0 amperes features do-214ac dimensions in inches and (millimeters) the plastic package carries underwriters laboratory flammability classification 94v-0 for surface mounted applications metal silicon junction,majority carrier conduction low power loss,high efficiency built-in strain relief,ideal for automated placement high forward surge current capability high temperature soldering guaranteed: 250 /10 seconds at terminals mechanical data case : jedec do-214ac molded plastic body terminals : leads solderable per mil-std-750,method 2026 polarity : color band denotes cathode end mounting position : any weight : 0.058 grams maximum ratings and electrical characteristics ratings at 25 ambient temperature unless otherwise specified. single phase half-wave 60hz,resistiv e or inductive load,for capacit ive load current derate by 20%. symbols ss32 ss33 ss34 ss35 ss36 ss38 ss310 ss315 ss320 units maximum repetitive peak reverse voltage v rrm 20 30 40 50 60 80 100 150 200 volts maximum rms voltage v rms 14 21 28 35 42 56 70 105 140 volts maximum dc blocking voltage v dc 20 30 40 50 60 80 100 150 200 volts maximum average forward rectified current at t l (see fig.1) i (av) 3.0 amps peak forward surge current 8.3ms single half sine-wave superimposed on rated load (jedec method) i fsm 70.0 amps maximum instantaneous forward voltage at 3.0a v f 0.55 0.70 0.85 0.95 volts 0.5 1.0 maximum dc reverse current t a =25 at rated dc blocking voltage t a =100 i r 20 10 ma typical junction capacitance (note 1) c j 500 300 p f typical thermal resistance (note 2) r qja 55.0 62.0 /w operating junction temperature range t j -65 to +125 -65 to +150 storage temperature range t stg -65 to +150 note : 1.measured at 1mhz and applied reverse voltage of 4.0v d.c. 2.p.c.b. mounted with 0.2x0.2 ?(5.0x5.0mm) copper pad areas
website: www.kingtronics.com email: info@kingtronics.com tel: (852) 8106 7033 fax: (852) 8106 7099 2 ss32 thru ss320 ratings and characteristic curves ss32 thru ss320 fig. 1- forward current derating curve fig. 2-maximum non-repetitive peak forward surge current a mbient temperature, fig. 3-typical instantaneous forwardcharacteristics fig. 4-typical reverse characteristics fig. 6-typical transient thermal impedance t,pulse duration,sec. reverse voltage,volts fig. 5-typical junction capacitance percent of peak reverse voltage,% instantaneous forward voleage,volts number of cycles at 60 hz note: specifications are subject to change without notice.
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