switching diode dan217w ? applications ? dimensions (unit : mm) ? land size figure (unit : mm) rectifying small power ? features small mold type.(emd3) ? structure ? construction silicon epitaxial ? taping dimensions (unit : mm) ? absolute maximum ratings (ta=25 ? c) symbol unit v rm v v r v i fm ma io ma i surge a pd mw tj ? c tstg ? c ? electrical characteristics (ta=25? c) symbol min. typ. max. unit v f - - 1.2 v i f =100ma i r - - 0.1 a v r =70v ct - - 3.5 pf v r =6v , f=1mhz trr - - 4 ns v r =6v , i f =5ma , rl=50 ? forward voltage reverse current capacitance between terminals reverse recovery time reverse voltage (dc) 80 forward current (single) 300 average rectified forward current 100 surge current (t=1us) 4 storage temperature ? 55 to ? 150 conditions power dissipation 150 junction temperature 150 parameter paramete r limits reverse voltage (repetitive) 80 emd3 1.0 0.7 0.5 0.5 0.7 0.7 0.6 0.6 1.3 4.00.1 2.00.05 1.550.1 0 3.50.05 1.750.1 8.00.2 0.50.1 1.80.2 0.30.1 1.80.1 5.50.2 0.90.2 00.1 1.5 ? 0.1 ? 0 1/2 2011.06 - rev.b data sheet www.rohm.com ? 2011 rohm co., ltd. all rights reserved.
dan217w ? electrical characteristics curves 1 10 100 1000 0.001 0.01 0.1 1 10 100 1000 time:t(s) rth-t characteristics rth(j-a) rth(j-c) transient thaermal impedanode:rth(c/w) 1 1.2 1.4 1.6 1.8 2 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 0 5 10 110100 8.3ms ifsm 1cyc 8.3ms 0 5 10 15 20 8.3ms ifsm 1cyc 870 880 890 900 910 920 0 20 40 60 80 100 120 140 160 180 200 0.1 1 10 0 5 10 15 20 0.1 1 10 100 1000 10000 100000 0 20406080100120 ta=150 ? c 0.01 0.1 1 10 100 1000 0 200 400 600 800 1000 1200 1400 ta=150 ? c 0 5 10 0.1 1 10 100 t ifsm 0 1 2 3 4 5 6 7 8 9 10 capacitance between terminals:ct(pf) reverse voltage:v r (v) v r -ct characteristics v f dispersion map forward voltage:v f (mv) reverse current:i r (na) i r dispersion map capacitance between terminals:ct(pf) ct dispersion map i fsm dispersion map peak surge forward current:i fsm (a) peak surge forward current:i fsm (a) number of cycles i fsm -cycle characteristics peak surge forward current:i fsm (a) time:t(ms) i fsm -t characteristics trr dispersion map reverse recovery time:trr(ns) electrostatic discharge test esd(kv) esd dispersion map f=1mh ave:888.3 ta=25 ? c v f =100ma n=30pcs ta=25 ? c v r =80v n=30pcs ave:20.90 ave:0.595 ta=25 ? c f=1mhz v r =0.5v ave:3.9 ave:1.489 ta=25 ? c v r =6v i f =10ma rl=100 ? n=10 p cs c=200pf r=0 ? c=100pf r=1.5k ? ave:6.48 ave:1.60 forward voltage : v f (mv) v f -i f characteristics forward current:i f (ma) reverse current:i r (na) reverse voltage : v r (v) v r -i r characteristics ta=-25 ? ta=125 ? ta=75 ? ta=25 ? ta=-25 ? ta=125 ? ta=25 ? ta=75 ? 1ms im=1m i f =10m 300us time mounted on epoxy board 2/2 2011.06 - rev.b www.rohm.com ? 2011 rohm co., ltd. all rights reserved. data sheet
r 1 120 a ww w .rohm.com ? 20 1 1 rohm co., ltd. all rights reserved. notice rohm customer support system http://ww w . r ohm.com/contact/ thank you for your accessing to rohm p r oduct informations. mo r e detail p r oduct informations and catalogs a r e available, please contact us. notes
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