number: db-227 july 2011 release, revision a page 1 tak cheong ? semiconductor electrical characteristics t a = 25c unless otherwise noted limits symbol parameter test condition min max unit i r reverse leakage current v r =10v - 1 ua v f forward voltage i f =10ma - 0.45 volts c t capacitance v r =10v, f=1m hz typ. 6.0 pf sod-323 surface mount very small outline flat lead plastic package schottky barrier diode absolute maximum ratings t a = 25c unless otherwise noted symbol parameter value units t stg storage temperature range -40 to +125 c t j operating junction temperature +125 c v rrm repetitive peak reverse voltage 45 v v r reverser voltage (dc) 40 v i f(av) average forward rectified current 100 ma i fsm peak forward surge current (60hz/1cyc) 1 a these ratings are limiting values above which the serviceability of the diode may be impaired. specification features: ? low forward voltage drop ? flat lead sod-323 small outline plastic package ? surface device type mounting ? rohs compliant ? green emc ? matte tin(sn) terminal finish ? band indicates cathode device marking codes: device type device marking RB500V-40 RB500V-40 5
number: db-227 july 2011 release, revision a page 2 tak cheong ? semiconductor typical performance characteristics total capacitance forward voltage vs ambient temperature f = 1mhz ta = 25 0 5 10 15 20 25 30 0 5 10 15 20 25 30 35 40 reverse voltage [v] total capacitance [pf]
number: db-227 july 2011 release, revision a page 3 tak cheong ? semiconductor reverse current vs reverse voltagereverse sod-323 package outline notes: 1. the above package outline is similar to jeita sc-90. 2. dimensions are exclusive of burrs, mold flash & tie bar extrusions.
number: db-100 april 14, 2008 / a disclaimer notice tak cheong ? notice the information presented in this document is for reference only. tak cheong reserves the right to make changes without notice for the specification of the products displayed herein. the product listed herein is designed to be used with ordinary electronic equipment or devices, and not designed to be used with equipment or devices which require high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controlle rs and other safety devices), tak cheong semiconductor co., ltd., or anyone on its behalf, assumes no responsi bility or liability for any damagers resulting from such improper use of sale. this publication supersedes & replaces all information reviously supplied. for additional information, please visit our website http://www.takcheong.com , or consult your nearest tak cheong?s sales office for further assistance.
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