schottky barrier diode RB161SS-20 l applications l dimensions (unit : mm) l land size figure (unit : mm) small current rectification l features 1)small power mold type (kmd2) 2)high reliability 3)low v f l structure l construction silicon epitaxial planer l absolute maximum ratings (ta=25 ? c) symbol v rm v r average rectified forward current io i fsm tj tstg l electrical characteristics (ta=25 ? c) symbol min. typ. max. unit conditions v f1 - 0.33 0.37 v v f2 - 0.38 0.42 v i r - 0.20 1.00 ma forward voltage i f =0.7a i f =1.0a reverse current v r =20v storage temperature - 40 to + 125 ? c parameter forward current surge peak (60hz ? 1cyc.) 5 a junction temperature 125 ? c reverse voltage (dc) 20 v 1 a l taping dimensions (unit : mm) parameter limits unit reverse voltage (repetitive peak) 30 v rohm : kmd2 jeita : - jedec : - dot (year week factory) 1/4 2011.10 - rev.a data sheet www.rohm.com ? 2011 rohm co., ltd. all rights reserved. kmd2 0.8 1.2 0.5 1.2 0.05 0.6 0.03 0.7 0.05 0.8 0.05 1.6 0.05 0.4 0.05 0 0.03
RB161SS-20 0.01 0.1 1 10 0 200 400 600 forward voltage v f (mv) v f - i f characteristics forward current:i f (a) tj=125 c tj=25 c tj=150 c tj=75 c 10 100 1000 10000 100000 1000000 0 5 10 15 20 tj=125 c tj=25 c tj=150 c tj=75 c reverse current:i r ( m a) reverse voltage v r (v) v r - i r characteristics 1 10 100 1000 0 5 10 15 20 25 30 capacitance between terminals:ct(pf) reverse voltage:v r (v) v r - ct characteristics f=1mhz tj=25 c 200 300 400 500 v f dispersion map forward voltage:v f (mv) ave:384mv tj=25 c i f =1.0a n=20pcs 10 100 1000 10000 reverse current:i r ( m a) i r dispersion map tj=25 c v r =20v n=20pcs ave:386 m a 150 155 160 165 170 175 180 185 190 195 200 ave:181.1pf ta=25 c f=1mhz v r =0v n=10pcs capacitance between terminals:ct(pf) ct dispersion map 2/4 2011.10 - rev.a www.rohm.com ? 2011 rohm co., ltd. all rights reserved. data sheet
RB161SS-20 0 5 10 15 20 25 30 ave:15.7a 8.3ms i fsm 1cyc i fsm dispersion map its ability of peak surge forward current:i fsm (a) 0 5 10 15 20 25 30 ave:9.3ns tj=25 c i f =0.1a i r =0.1a irr=0.10 i r n=10pcs trr dispersion map reverse recovery time:trr(ns) 1 10 100 1 10 100 8.3ms i fsm 1cyc 8.3ms peak surge forward current:i fsm (a) number of cycles i fsm - cycle characteristics 1 10 100 1 10 100 time i fsm peak surge forward current:i fsm (a) time:t(ms) i fsm - t characteristics 1 10 100 1000 0.001 0.01 0.1 1 10 100 1000 rth(j - a) rth(j - c) on glass - epoxy substrate soldering land 50mm time:t(s) rth - t characteristics transient thermal impedance:rth ( c /w) 0 0.2 0.4 0.6 0.8 0 0.5 1 1.5 2 d.c. d=1/2 sin( 180) forward power dissipation:pf(w) average rectified forward current io(a) io - pf characteristics 3/4 2011.10 - rev.a www.rohm.com ? 2011 rohm co., ltd. all rights reserved. data sheet
RB161SS-20 0 0.5 1 1.5 2 0 25 50 75 100 125 d.c. d=1/2 sin( 180) ambient temperature:ta( c ) derating curve(io - ta) average rectified forward current:io(a) 0 0.5 1 1.5 2 0 25 50 75 100 125 d.c. d=1/2 sin( 180) average rectified forward current:io(a) case temperature:tc( c ) derating curve (io - tc) t tj=125 c d=t/t t v r io v r =10v 0a 0v 0 5 10 15 20 25 30 c=200pf r=0 no break at 30kv c=100pf r=1.5k ave 3.6kv electrostatic discharge test esd(kv) esd dispersion map 4/4 2011.10 - rev.a 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
|
