schottky barrier diode rb162va-20 ? applications ? dimensions (unit : mm) ? land size figure (unit : mm) general rectification ? feature 1)small mold type (tumd2) 2)low v f 3)high reliability ? structure ? structure silicon epitaxial planer ? taping specifications (unit : mm) ? absolute maximum ratings (ta=25? c) symbol unit v rm v v r v io a i fsm a tj ? c tstg ? c ? electrical characteristics (ta=25? c) symbol min. typ. max. unit conditions forward voltage v f - 0.36 0.4 v i f =1.0a i r - 0.3 1.2 ma v r =20v parameter limits junction temperature 125 reverse voltage (repetitive) 25 reverse voltage (dc) 20 forward current surge peak (60hz/1cyc) 5.0 average rectified forward current 1.0 parameter reverse current storage temperature ? 40 to ? 125 1.1 2.0 0.8 0.5 tumd2 0.17 +0.1 ?0.05 0.6 +0.2 ?0.1 1/3 2011.04 - rev.a data sheet www.rohm.com ? 2011 rohm co., ltd. all rights reserved.
rb162va-20 ? electrical characteristics curves 1 10 100 1000 0 5 10 15 20 1 10 100 1000 10000 100000 01020 0.001 0.01 0.1 1 10 0.00.10.20.30.40.5 300 320 340 360 380 400 250 300 350 400 450 160 162 164 166 168 170 172 174 176 178 180 ave:172pf ta=25 ? c f=1mhz v r =0v n=30pcs 0 5 10 15 20 25 30 11 01 0 0 8.3ms ifsm 1cyc 8.3ms 0 5 10 15 20 25 30 ave : 7.70ns ta=25 ? c i f =0.5a i r =1a irr=0.25*i r n=10pcs 0 5 10 15 20 25 30 8.3ms ifsm 1cyc 0 5 10 15 20 25 30 1 10 100 t ifsm 10 100 1000 0.001 0.01 0.1 1 10 100 1000 rth(j-a) rth(j-c) 1ms im=10ma i f =0.1a 300 ? s time on glass-epoxy board 0 0.1 0.2 0.3 0 0.1 0.2 0.3 0.4 0.5 forward voltage : v f (v) v f -i f characteristics forward current : i f (a) reverse current : i r ( ? a) reverse voltage : v r (v) v r -i r characteristics 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 ( ? a) i r dispersion map capacitance between terminals : ct(pf) ct dispersion map i fsm disresion 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 time : t(s) rth-t characteristics transient thaermal impedance : rth ( ? c/w) forward power dissipation : pf(w) average rectified forward current : io(a) io-pf characteristics trr dispersion map reverse recovery time : trr(ns) f=1mhz ave : 371mv ta=25 ? c v f =1.0a n=30pcs ta=25 ? c v r =20v n=30pcs ave : 354 ? a ave : 14.6a ta=-25 ? c ta=125 ? c ta=75 ? c ta=25 ? c ta=-25 ? c ta=125 ? c ta=25 ? c ta=75 ? c dc d=1/2 sin( ? =180) 2/3 2011.04 - rev.a www.rohm.com ? 2011 rohm co., ltd. all rights reserved. data sheet
rb162va-20 0 0.1 0.2 0.3 0.4 0.5 0 255075100125 0 0.1 0.2 0.3 0.4 0.5 0 255075100125 0 1 2 3 0 20406080 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 rectifide forward current : io(a) average rectified forward current : io(a) case temparature : tc( ? c) derating curve"(io-tc) sin( ? =180) dc d=1/2 sin( =180) dc d=1/2 t tj=125 ? c d=t/t t v r io v r =45v 0a 0v sin( =180) dc d=1/2 t tj=125 ? c d=t/t t v r io v r =45v 0a 0v 3/3 2011.04 - 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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