2.0amp schottky barrier rectifiers features * ideal for surface mounted applications * low leakage current * metallurgically bonded construction * high reliability * rohs product for packing code suffix "g" halogen free product for packing code suffix "h" mechanical data * case: molded plastic * epoxy: ul 94v-o rate flame retardant * mounting position: any * weight: 0.066 grams dimensions in inches and (millimeters) ratings at 25 ambient temperature unless otherwise specified. single phase half wave, 60hz, resistive of inductive load. for capacitive load, derate current by 20% ratings symbol ss22a ss23a ss24a ss25a ss26a ss28a ss210a ss215a SS220A unit marking code ss22a ss23a ss24a ss25a ss26a ss28a ss210a ss215a SS220A maximum recurrent 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 i o amps peak forward surge current 8.3 ms single half sine-wave superimposed on rated load (jedec method) r ja /w r jc /w typical junction capacitance (note 1) c j 60 p f operating temperature range t j storage temperature range t stg symbol ss22a ss23a ss24a ss25a ss26a ss28a ss210a ss215a SS220A unit maximum forward voltage at 2 .0a dc @ta=25 v f 0.87 0.90 volts maximum average reverse current at @ta=25 rated dc blocking voltage @ta=100 2012.01 willas electronic corp. i r 50 0.5 0.2 15.0 70.0 maximum ratings and electrical characteristics sma package characteristics -55 to +125 -55 to +150 0.50 amps i fsm 2.0 0.70 0.85 100 80 115 90 ss22a thru SS220A pb free product willas mamps 50.0 typical thermal resistance notes:1.measured at 1. 0mhz and applied reverse voltage of 4.0v dc
2.0amp schottky barrier rectifiers 2012.01 sma package willas thru SS220A pb free product willas electronic corp. ss22a fig. 1-typical forward current derating curve fig. 2-typical forward characteristics fig. 3-maximum non-repetitive forward surge current fig. 4-typical reverse characteristics fig. 5-typical junction capacitance 0.0 1.0 2.0 3.0 4.0 5.0 0 20 40 60 80 100 120 140 160 ambient temperature ( ) average forward current,(a) 0 10 20 30 40 50 1 10 100 number of cycles at 60hz peak forward surge current (a) 0.001 0.010 0.100 1.000 10.000 100.000 20% 40% 60% 80% 100% percentage rated peak reverse voltage (%) reverse leakage current (ma) 0 100 200 300 400 500 0 1 10 100 reverse voltage (v) junction capacitance (pf) ss22a ~ss24a ss25a ~ss26a ss28a ~ss210a ss215a ~SS220A 25 100 0.01 0.10 1.00 10.00 100.00 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 forward voltage (v) instantaneous forward current (a) ss22a ~ss24a ss25a~ss26a ss28a~ss210a ss215a ~SS220A
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