sot-323 plastic-encapsulate diodes switching diode features cmsd2004s type is a silicon switching dual in series diode manufactured by the epitaxial planar process, designed for applications requiring high voltage capability. power dissipation marking : b6d maximum ratings @t a =25 parameter symbol limit unit non-repetitive peak reverse voltage v rm 300 v dc blocking voltage v r 240 v peak repetitive current i o 225 ma continuous forward current i f 225 ma peak repetitive forward current i frm 625 ma forward surge current tp=1 s i fsm 4.0 a forward surge current tp=1 s i fsm 1.0 a power dissipation pd 250 mw junction temperature t j 150 storage temperature range t stg -55~+ 150 electrical characteristics (ta=25 unless otherwise specified) parameter symbol test conditions m in max unit reverse breakdown voltage v (br) i r = 100 a 240 v reverse voltage leakage current i r v r =240v 0.1 ma forward voltage v f i f =100ma 1 v diode capacitance c d v r =0v , f=1mhz 5 pf reveres recovery time t rr i f =i r =30ma,r l =100 ? 50 ns sot-323 1 2 3 MMBD2004SW 2012-1 willas electronic corp.
0 25 50 75 100 125 0 50 100 150 200 250 300 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0.01 0.1 1 10 100 0.1 1 10 100 0.1 1 10 100 1000 0481 21 62 0 0.1 1 forward characteristics reverse characteristics power derating curve power dissipation p d (mw) ambient temperature t j ( ) 200 250 typical characteristics t a = 1 0 0 t a = 2 5 forward current i f (ma) forward voltage v f (v) t a =100 t a =25 reverse current i r (na) reverse voltage v r (v) 5 t a =25 f=1mhz capacitance characteristics per diode reverse voltage v r (v) capacitance between terminals c t (pf) 2012-1 willas electronic corp. sot-323 plastic-encapsulate diodes MMBD2004SW
outline drawing dimensions in inches and (millimeters) sot-323 rev.d .056(1.40) .047(1.20) .096(2.45) .078(2.00) .004(0.10)min. .010(0.25) .003(0.08) .043(1.10) .032(0.80) .016(0.40) .008(0.20) .004(0.10)max. .087(2.20) .070(1.80) .054(1.35) .045(1.15) 2012-1 willas electronic corp. sot-323 plastic-encapsulate diodes MMBD2004SW
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