schottky barrier diode RBQ30NS45A l applications l dimensions unit : mm l land size figure (unit : mm) general rectification l features 1)cathode common dual type.(lpds) 2)low i r . l construction l structure silicon epitaxial planer l taping dimensions (unit : mm) l absolute maximum ratings (tc=25 c) symbol unit v rm v v r v io a i fsm a tj c tstg c l electrical characteristics tj=25c) symbol min. typ. max. unit conditions forward voltage v f - - 0.65 v i f =15a reverse current i r - - 0.45 ma v r =45v 100 forward current surge peak 60hz ? 1cyc) (*2) (*1) 60hz half sin wave, 1/2 io per diode. (*2) 60hz half sin wave, one cycle, non-repetitive at tj=25 c. average rectified forward current (*1) 30 parameter limits reverse voltage (repetitive) 45 reverse voltage (dc) 45 parameter junction temperature 150 storage temperature - 40 to + 150 rohm : lpds jeita : to263s manufacture year, week and day bq30ns 45a 1/4 2011.11 - rev.a data sheet www.rohm.com ? 2011 rohm co., ltd. all rights reserved.
RBQ30NS45A 0.01 0.1 1 10 100 0 100 200 300 400 500 600 700 800 ta=25 c ta=125 c ta= - 25 c ta=75 c ta=150 c 0 10 20 30 40 50 60 70 80 90 100 ta=25 c v r =45v n=30pcs ave:36.6 m a 0.01 0.1 1 10 100 1000 10000 100000 0 10 20 30 40 50 ta= - 25 c ta=25 c ta=75 c ta=125 c ta=150 c 1 10 100 1000 10000 0 5 10 15 20 25 30 f=1mhz 500 510 520 530 540 550 560 570 580 590 600 ave:564.4mv ta=25 c i f =15a n=30pcs 1500 1510 1520 1530 1540 1550 1560 1570 1580 1590 1600 ave:1562.4pf ta=25 c f=1mhz v r =0v n=10pcs forward voltage v f (mv) v f - i f characteristics forward current:i f (a) reverse voltage v r (v) v r - i r characteristics reverse current:i r ( m a) 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 ( m a) i r dispersion map capacitance between terminals:ct(pf) ct dispersion map 2/4 2011.11 - rev.a www.rohm.com ? 2011 rohm co., ltd. all rights reserved. data sheet
RBQ30NS45A 0.01 0.1 1 10 100 1000 0.001 0.01 0.1 1 10 100 1000 rth(j - a) rth(j - c) 0 100 200 300 400 500 8.3ms 1cyc ave265a i fsm 0 5 10 15 20 25 30 ave:19.2ns ta=25 c i f =0.5a i r =1a irr=0.25*i r n=10pcs 0 50 100 150 200 250 300 350 400 450 500 1 10 100 0 50 100 150 200 250 300 350 400 450 500 1 10 100 t i fsm 0 5 10 15 20 25 30 35 0 10 20 30 40 50 dc d=1/2 sin( q 180) 8.3ms i fsm 1cyc 8.3ms i fsm disresion map peak surge forward current:i fsm (a) trr dispersion map reverse recovery time:trr(ns) 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 time:t(s) rth - t characteristics transient thermal impedance:rth ( c /w) forward power dissipation:pf(w) average rectified forward current io(a) io - pf characteristics 3/4 2011.11 - rev.a www.rohm.com ? 2011 rohm co., ltd. all rights reserved. data sheet
RBQ30NS45A 0 1 2 3 4 5 6 0 10 20 30 40 50 sin( q 180) dc d=1/2 0 10 20 30 40 50 60 0 25 50 75 100 125 150 sin( q 180) dc d=1/2 0 10 20 30 40 50 60 70 80 0 25 50 75 100 125 150 sin( q = 180) dc d=1/2 0 5 10 15 20 25 30 ave:16.2kv no break at 30kv c=100pf r=1.5k w c=200pf r=0 w reverse power dissipation:p r (w) reverse voltage:v r (v) v r - p r characteristics ambient temperature:ta( c ) derating curve (io - ta) average rectified forward current:io(a) average rectified forward current:io(a) case temperature:tc( c ) derating curve(io - tc) electrostatic discharge test esd(kv) esd dispersion map v r io t tj=150 c d=t/t t v r =20v 0a 0v v r io t tj=150 c d=t/t v r =20v 0a 0v 4/4 2011.11 - 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
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