schottky barrier diode rb075b40s ? applications ? dimensions (unit : mm) ? land size figure (unit : mm) general rectification ? features 1)power mold type.(cpd) 2)low i r 3)high reliability ? construction silicon epitaxial planar ? structure ? 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 characteristic (ta=25 ? c) symbol min. typ. max. unit forward voltage v f - - 0.75 v i f =5.0a reverse current i r - - 5.0 ? a v r =40v conditions parameter parameter limits reverse voltage (repetitive peak) 40 reverse voltage (dc) 40 average rectified forward current(*1) 5 forward current surge peak (60hz / 1cyc) (*1)business frequencies,rating of r-load,tc=125 ? c max 45 junction temperature 150 storage temperature ? 40 to ? 150 cpd 1.6 2.3 1.6 2.3 3.0 2.0 6.0 6.0 (1) (2) (3) 1/3 2011.04 - rev.a data sheet www.rohm.com ? 2011 rohm co., ltd. all rights reserved.
rb075b40s ? electrical characteristic curves 0 5 10 15 0 5 10 15 20 dc d=1/2 sin( ? =180) 0.1 1 10 100 0.001 0.01 0.1 1 10 100 1000 rth(j-a) rth(j-c) i f =1a 300 ? s mounted on epoxy board im=100ma 1ms tim 10 100 1000 11 01 0 0 t ifsm 0 50 100 150 200 250 300 ave:130.0a 8.3ms ifsm 1cyc 0 5 10 15 20 25 30 ave:15.2ns ta=25 ? c i f =0.5a i r =1a irr=0.25*i r n=10pcs 10 100 1000 11 01 0 0 8.3ms ifsm 1cyc 8.3ms 550 560 570 580 590 600 610 620 630 640 650 ave:586.9pf ta=25 ? c f=1mhz v r =0v n=10pcs 0 100 200 300 400 500 600 700 800 900 1000 650 660 670 680 690 700 10 100 1000 10000 0 1 02 03 0 f=1mhz 0.1 1 10 100 1000 10000 100000 1000000 0 5 10 15 20 25 30 ta=150 ? c ta=125 ? c ta=75 ? c ta=-25 ? c ta=25 ? c 0.01 0.1 1 10 0 100 200 300 400 500 600 700 ta=150 ? c ta=25 ? c ta=75 ? c ta=125 ? c ta=25 ? c forward voltage : v f (mv) v f -i f characteristics forward current : i f (a) reverse current:i r (na) 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 dispersion 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 : t rr(ns) ta=25 ? c v r =40v n=30pcs ave:89.7na ave:675.8mv ta=25 ? c i f =5a n=30pcs 2/3 2011.04 - rev.a www.rohm.com ? 2011 rohm co., ltd. all rights reserved. data sheet
rb075b40s 0 5 10 15 20 0 25 50 75 100 125 150 d=1/2 sin( ? =180) dc 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 temparature : tc( ? c) derating curve"(io-tc) 0 0.01 0.02 0.03 0 102030 dc d=1/2 sin( ? =180) 0 5 10 15 20 0 25 50 75 100 125 150 dc d=1/2 sin( ? =180) t tj=150 ? c d=t/t t v r io v r =20v 0a 0v t tj=150 ? c d=t/t t v r io v r =20v 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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