number: db-119 july 2011, revision c page 1 tak cheong ? semiconductor 200mw sod-523 surface mount very small outline flat lead plastic package general purpose application high speed switching diode absolute maximum ratings t a = 25c unless otherwise noted symbol parameter value units p d power dissipation 200 mw t stg storage temperature range -55 to +125 c t j operating junction temperature +125 c v rsm non-repetitive peak reverse voltage 100 v i fsm peak forward surge current (pulse width=1s) 500 ma i fm forward current 200 ma these ratings are limiting values above which the serviceability of the diode may be impaired. specification features: ? fast switching device ( t rr <4.0 ns) ? high speed switching diodes ? extremely small sod-523 package ? flat lead sod-523 small outline plastic package ? surface device type mounting ? rohs compliant ? green emc ? matte tin(sn) lead finish ? band indicates cathode device marking code: device type device marking 1ss422 e5 electrical characteristics t a = 25c unless otherwise noted limits symbol parameter test condition min max unit b v breakdown voltage i r =100a 100 volts i r reverse leakage current v r =85v 100 na v f forward voltage i f =150ma 1.2 volts t rr reverse recovery time i f =10ma v r =6v r l =100 4 ns c capacitance v r =0.5v, f=1m hz 4 pf 1ss422
number: db-119 july 2011, revision c page 2 tak cheong ? semiconductor typical performance characteristics total capacitance forward voltage vs ambient temperature
number: db-119 july 2011, revision c page 3 tak cheong ? semiconductor reverse current vs reverse voltagereverse
number: db-119 july 2011, revision c page 4 tak cheong ? semiconductor flat lead sod-523 package outline note: 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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