schottky barrier diode RB550SS-30 ? applications ? dimensions (unit : mm) ? land size figure (unit : mm) small current rectification ? features 1)small mold type (kmd2) 2)high reliability 3)low i r ? structure ? construction silicon epitaxial planer ? absolute maximum ratings (ta=25 ?c) symbol v rm v r io tj tstg ? electrical characteristics (ta=25 ?c) symbol min. typ. max. unit conditions v f - 0.53 0.59 v i r - 1.00 8.00 a reverse voltage (repetitive peak) 30 v ? taping dimensions (unit : mm) parameter limits unit reverse voltage (dc) 30 v storage temperature ? 40 to ? 150 ?c 0.5 a forward current surge peak (60hz ? 1cyc.) i fsm reverse current v r =15v average rectified forward current (*1) (*1) on the glass epoxy board , 180half sine wave parameter forward voltage i f =0.5a junction temperature 150 ?c 5a 1.20.05 0.60.03 0.70.05 0.80.05 1.60.05 0.40.05 00.03 kmd2 0.8 1.2 0.5 rohm : kmd2 jeita : - jedec :- dot (year week factory) 1/4 2011.12 - rev.a data sheet www.rohm.com ? 2011 rohm co., ltd. all rights reserved. www.datasheet.co.kr datasheet pdf - http://www..net/
RB550SS-30 0.01 0.1 1 0 200 400 600 tj=125 c tj=25 c tj=75 c tj=150 c forward voltage v f (mv) v f - i f characteristics forward current:i f (a) 0.1 1 10 100 1000 10000 0 5 10 15 20 25 30 tj=125 c tj=25 c tj=75 c tj=150 c reverse current:i r ( m a) reverse voltage v r (v) v r - i r characteristics 1 10 100 0 5 10 15 20 25 30 capacitance between terminals:ct(pf) reverse voltage:v r (v) v r - ct characteristics f=1mhz 440 460 480 500 520 540 560 580 600 v f dispersion map forward voltage:v f (mv) ave:503.7mv i f =0.5a tj=25 c 100 1000 10000 v r =15v tj=25 c ave:561.5na reverse current:i r (na) i r dispersion map 40 50 60 70 80 f=1mhz v r =0v tj=25 c ave:59.6pf capacitance between terminals:ct(pf) ct dispersion map 2/4 2011.12 - rev.a www.rohm.com ? 2011 rohm co., ltd. all rights reserved. data sheet www.datasheet.co.kr datasheet pdf - http://www..net/
RB550SS-30 0 5 10 15 20 25 30 ave:13.8a 8.3ms i fsm 1cyc i fsm dispersion map peak surge forward current:i fsm (a) 0 5 10 15 20 i f =0.1a i r =0.1a irr=0.10 i r tj=25 c ave:5.4ns 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) time:t(s) rth - t characteristics transient thermal impedance:rth ( c /w) 0 0.1 0.2 0.3 0.4 0.5 0 0.2 0.4 0.6 0.8 1 d.c. d=1/2 sin( 180) reverse power dissipation:p r (w) reverse voltage:v r (v) v r - p r characteristics 3/4 2011.12 - rev.a www.rohm.com ? 2011 rohm co., ltd. all rights reserved. data sheet www.datasheet.co.kr datasheet pdf - http://www..net/
RB550SS-30 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 0 50 100 150 d.c. d=1/2 sin( 180) average rectified forward current:io(a) ambient temperature:ta( c ) derating curve (io - ta) t tj=150 c d=t/t t v r io v r =15v 0a 0v 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 0 50 100 150 d.c. d=1/2 sin( 180) average rectified forward current:io(a) case temperature:tc( c ) derating curve (io - tc) t tj=150 c d=t/t t v r io v r =15v 0a 0v 0 5 10 15 20 25 30 c=200pf r=0 c=100pf r=1.5k ave 1.59kv ave 17.7kv electrostatic discharge test esd(kv) esd dispersion map 4/4 2011.12 - rev.a www.rohm.com ? 2011 rohm co., ltd. all rights reserved. data sheet www.datasheet.co.kr datasheet pdf - http://www..net/
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 www.datasheet.co.kr datasheet pdf - http://www..net/
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