switching diode dan202k ? applications ? dimensions (unit : mm) ? land size figure (unit : mm) ultra high speed switching ? features 1) small mold type. (smd3) 2) high reliability ? construction silicon epitaxial planar ? structure ? taping specifications (unit : mm) ?absolute maximum ratings (ta=25c) symbol unit v rm v v r v i fm ma i fm ma io ma io ma i surge a i surge a pd mw tj c tstg c ?electrical characteristics (ta=25c) 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? capacitance between terminals reverse recovery time conditions parameter forward voltage reverse current junction temperature 150 storage temperature ? 55 to ? 150 surge current (t=1us) (double) 6 power dissipation 200 average rectified forward current (double) 150 surge current (t=1us) (single) 4 forward current (double) 450 average rectified forward current (single) 100 reverse voltage (dc) 80 forward current (single) 300 parameter limits reverse voltage (repatitive peak) 80 3.20.1 4.00.1 4.00.1 2.00.05 1.50.1 0 3.50.05 1.750.1 8.00.2 1.350.1 3.20.1 1.05min 3.20.1 0.30.1 5.50.2 00.5 rohm : smd3 jeita : sc-59 week code jedec :s0t-346 0.4 0.1 0.06 2.90.2 2.80.2 1.90.2 1.6 0.2 0.1 0.95 0.95 0.1 0.05 `?? ? 00.1 0.15 1.10.2 0.01 0.80.1 (2) (1) (3) 0.30.6 each lead has same dimension smd3 1.0min. 0.8min. 2.4 0.95 1.9 1/2 2011.06 - rev.c data sheet www.rohm.com ? 2011 rohm co., ltd. all rights reserved.
dan202k 0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 6 7 8 9 10 0.1 1 10 100 0 100 200 300 400 500 600 700 800 900 1000 ta=-25 ta=125 ta=75 ta=25 ta=150 0.01 0.1 1 10 100 1000 10000 0 1020304050607080 ta=125 ta=-25 ta=25 ta=75 ta=150 0.1 1 10 0 5 10 15 20 f=1mhz forward voltagevf(mv) vf-if characteristics forward current:if(ma) reverse current:ir(na) reverse voltagevr(v) vr-ir characteristics capacitance between terminals:ct(pf) reverse voltage:vr(v) vr-ct characteristics vf dispersion map forward voltage:vf(mv) reverse current:ir(na) ir dispersion map capacitance between terminals:ct(pf) ct dispersion map ifsm dispersion map peak surge forward current:ifsm(a) peak surge forward current:ifsm(a) number of cycles ifsm-cycle characteristics peak surge forward current:ifsm(a) time:t(ms) ifsm-t characteristics time:t(ms) rth-t characteristics transient thaermal impedance:rth (/w) trr dispersion map reverse recovery time:trr(ns) electrostatic discharge test esd(kv) esd dispersion map 900 910 920 930 940 950 ave:921.7m ta=25 if=100ma n=30pcs 0 10 20 30 40 50 60 70 80 90 100 ta=25 vr=80v n=30pcs ave:9.655na 0 5 10 15 20 ave:3.50a 8.3ms ifsm 1cyc ave:1.93ns ta=25 vr=6v if=5ma rl=50 n=10pcs 0 1 2 3 4 5 110100 8.3ms ifsm 1cyc 8.3ms 1 10 100 0.1 1 10 100 t ifsm 1 10 100 1000 0.001 0.01 0.1 1 10 100 1000 1ms im=100ma if=10a 300us time mounted on epoxy board rth(j-c) rth(j-a) c=100pf r=1.5k c=200pf r=0 ave:0.97kv ave:2.54kv 0 1 2 3 4 5 6 7 8 9 10 ave:1.17pf ta=25 vr=6v f=1mhz n=10pcs 2/2 2011.06 - rev.c 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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