sm5817 thru SM1010 page: 1 frontier electronics corp. 667 e. cochran street, simi valley, ca 93065 tel: (805) 522-9998 fax: (805) 522-9989 e-mail: frontiersales@frontierusa.com web: http://www.frontierusa.com 1a surface mount schottky barrier rectifiers sm5817 thru SM1010 features z extremely low vf z low stored charge, majority carrier conduction z low power loss / high efficiency z ul 94v-0 flame retardant epoxy molding compound mechanical data z case: transfer molded, melf, dimensions in inches and (millimeters) z terminals: solderable per mil-std-750, method 2026 z polarity: cathode indicated by color band z weight: 0.135 grams maximum ratings and electrical characteristics ratings at 25 c ambient temperature unless otherwise specified single phase, half wave, 60 hz, resistive or inductive load. for capacitive load, derate current by 20% ratings symbol sm5817 sm5818 sm5819 sm105 sm106 sm107 sm108 sm109 SM1010 units maximum recurrent peak reverse voltage v rrm 20 30 40 50 60 70 80 90 100 v maximum rms voltage v rms 14 21 28 35 42 49 56 63 70 v maximum dc blocking voltage v dc 20 30 40 50 60 70 80 90 100 v maximum average forward rectified current at t l =90 c i o 1.0 a peak forward surge current, 8.3ms single half sine-wave superimposed on rated load i fsm 25 a typical junction capacitance (note 1) c j 110 70 pf storage temperature range t stg - 55 to + 150 operating temperature range t op - 55 to + 125 electrical characteristics (a t t a =25 c unless otherwise noted) characteristics symbol sm5817 sm5818 sm5819 sm105 sm106 sm107 sm108 sm109 SM1010 units maximum forward voltage at io dc v f 0.55 0.70 0.79 v maximum reverse current at 25 i r 1.0 ma note: 1. measured at 1.0 mhz and applied reverse voltage of 4.0v d.c . solderable ends .105(2.67) .095(2.41) .205(5.2) .190(4.8) .022(.60) .018(.46)
sm5817 thru SM1010 page: 2 ratings and characteristic curve sm5817 thru SM1010 fig. 3a - typical reverse characteristics 100 10 1.0 .10 .01 .001 instantaneous reverse current, milliamperes 0 20 40 60 80 100 120 140 percent of rated peak reverse voltage, (%) t j =125 t j =75 t j =25 sm5817~5819 100 10 1.0 .10 .01 .001 instantaneous reverse current, milliamperes 0 20 40 60 80 100 120 140 percent of rated peak reverse voltage, (%) t j =150 t j = 75 fig. 2 - typical instantaneous forward characteristics 20 10 1.0 0.1 instantaneous forward current amperes .1 .3 .5 .7 .9 1.1 1.3 1.5 1.7 1.9 2.1 instantaneous forward voltage, volts t j =25 pulse width=300us 1% duty cycle sm107~ SM1010 sm105~ sm106 sm5817 sm5818 sm5819
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