sod-123 surface mount package. high breakdown voltage. fast speed switching time. surface mount fast switching diode type no. marking package code MMSD4148 5i sod-123 maximum rating @ ta=25 unless otherwise specified characteristic symbol value unit continuous reverse voltage v r 100 v forward continuous current i f 200 ma peak forward surge current @t<1s @t=1 s i fsm 1.0 2.0 a power dissipation p d 425 mw thermal resistance, junction to ambient r ja 290 /w operating and storage temperature rage t j ,t stg -55 to+150 electrical characteristics @ ta=25 unless otherwise specified characteristic symbol mi n max unit test condition reverse breakdown voltage v (br)r 100 - v i r =100 a forward voltage v f - 1.0 v i f =10ma reverse current i r - 25 5.0 a na v r =20v v r =75v diode capacitance c d - 4.0 pf v r =0,f=1.0mhz reverse recovery time t rr - 4.0 ns i f =i r =10ma MMSD4148 fast speed switching diodes ? ? ? ? sod-123 dimensions in inches and (millimeters) features applications ordering information 0.053(1.35) max. 0.006(0.15) typ. min. 0.010(0.25) min. 0.004(0.10) max. 0.067(1.70) 0.055(1.40) 0.022(0.55) typ. min. 0.152(3.85) 0.140(3.55) 0.112(2.85) 0.100(2.55) http://www.luguang.cn mail:lge@luguang.cn
typical characteristics @ ta=25 unless otherwise specified MMSD4148 fast speed switching diodes http://www.luguang.cn mail:lge@luguang.cn
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