sk82~sk810 features low profile package ideal for automated placement ultrafast reverse recovery time low power losses, high efficiency low forward voltage drop high surge capability high temperature soldering 260 /10 seconds at terminals component in accordance to rohs 2002/95/1 and weee 2002/96/ec mechanical date major ratings and characteristics case: jedec do-214ab molded plastic body over glass passivated chip terminals: solder plated, solderable per j-std-002b and jesd22-b102d polarit y : laser band denotes cathode end v f 0.50v, 0.55, 0.70v, 0.85v t j max. 125 c i f(av) 8.0a v rrm 20 v to 100 v i fsm 200a y maximum ratings & thermal characteristics (t a = 25 c unless otherwise noted) note 1: mounted on p.c.b. with 0.55 0.55'' ( 14 14 mm ) copper pad areas. electrical characteristics (t a = 25 c unless otherwise noted) note 2: pulse test:300 s pulse width,1% duty cycle. SK85~86 0.50 0.55 0.70 reverse current v r =v dc t a =25 i r 1 instantaneous forward voltage ma t a =100 10 20 sk88~810 unit i f =8.0a (2) v f 0.85 v items test conditions symbol thermal resistance from junction to lead (1) r jl 20 sk82~83 sk84 /w operating junction and storage temperature range t j t stg ?65 to +125 peak forward surge current 8.3 ms single half sine-wave superimposed on rated load i fsm 200 a voltage rate of change (rated v r ) dv/dt 10000 v/s 60 80 100 v 20 30 40 maximum average forward rectified current i f(av) 8.0 a 42 56 70 v maximum dc blocking voltage v dc 50 60 80 100 v maximum rms voltage v rms 14 21 28 35 sk86 sk88 sk810 unit maximum repetitive peak reverse voltage v rrm 20 30 40 50 j items symbol sk82 sk83 sk84 SK85 http://www.trr-jx.com surface mount schottky rectifiers
characteristic curves (t a =25 unless otherwise noted) http://www.trr-jx.com sk82~sk810 surface mount schottky rectifiers
package outline notice product is intended for use in general electronics applications. product should be worked less than the ratings; if exceeded, may cause permanent damage.or introduce latent failure mechanisms. the absolute maximum ratings are rated values and must not be exceeded during operation. the following are the general derating methods you design a circuit with a device. i f(av) : we recommend that the worst case current be no greater than 80% . i fsm : this rating specifies the non-repetitive peak current. this is only applied for an abnormal operation, which the general during the lifespan of the device. t j : derate this rating when using a device in order to ensure high reliability. we recommend that the device be used at a t j of below 125c. trr is registered trademark of rising-sun technology. rising-sun te chnology reserves the right to make changes to any product i n this specification to improve reli ability,functional characterist ics,or design without notice. rising-sun technology does not assure any liability arising out of the applic ations or any product descr ibed in this specificat ion. rising-sun technology advises customers to obtain the latest vers ion of the device information before placing orders to verify that the required information is current. http://www.trr-jx.com sk82~sk810 surface mount schottky rectifiers
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