rectifier diode 1sr154-400 ? applications ? land size figure (unit : mm) general rectification ? features 1)small power mold type(pmds) 2)high reliability ? construction silicon diffused junction ? structure ? absolute maximum ratings (ta=25? c) symbol unit v rms 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 - - 1.1 v i f =1a reverse current i r - - 10 ua v r =400v storage temperature ? 55 to ? 150 parameter ? dimensions (unit : mm) forward current surge peak 60hz/1cyc 30 junction temperature 150 reverse voltage (repetitive peak) 400 average rectified forward current 1 ? taping dimensions (unit : mm) parameter limits reverse voltage (non-repetitive peak) 500 pmds 2.0 4.2 2. 0 4.00.1 2.90.1 4.00.1 2.00.05 1.550.05 5.50.05 1.750.1 120.2 1.55 9.50.1 0.3 5.30.1 0.05 2.8max rohm : pmds jedec : sod-106 ? manufacture date ? 0.1 ? 0.02 yyy 0.1 2.0 ? 0.2 5.0 ? 0.2 1.2 ? 0.3 2.6 ? 0.15 4.5 ? 0.2 1.5 ? 0.2 1 4 ? ? rohm : pmds jedec : sod-106 ? manufacture date ? 0.1 ? 0.02 yyy 0.1 2.0 ? 0.2 5.0 ? 0.3 1.2 ? 0.3 2.6 ? 0.2 4.5 ? 0.2 1.5 ? 0.2 1 4 ? ? 1/3 2011.06 - rev.e data sheet www.rohm.com ? 2011 rohm co., ltd. all rights reserved.
1sr154-400 ? electrical characteristic curves (ta=25 ?c) 0 0.5 1 1.5 2 2.5 3 ave:1.597us ta=25 i f =0.5a i r =1a irr=0.25*i r n=10pcs 0 50 100 150 ave:64.0a 0 10 20 30 40 50 60 70 80 90 100 ave:25.8pf ta=25 f=1mhz v r =0v n=10pcs 0 50 100 150 200 250 300 350 400 450 500 920 930 940 950 960 970 0.1 1 10 100 1000 10000 100000 0 100 200 300 400 ta=125 ta=75 ta=25 ta=-25 ta=150 0.001 0.01 0.1 1 0 200 400 600 800 1000 1200 ta=-25 ta=150 ta=75 ta=25 ta=125 0 50 100 1 10 100 0.1 1 10 100 1000 0.001 0.01 0.1 1 10 100 1000 rth(j-a) rth(j-c) 1ms i m =10ma i f =0.5a 300us time mounted on epoxy board 0 50 100 1 10 100 t ifsm 1 10 100 0 5 10 15 20 25 30 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 (na) 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 ( /w) forward power dissipation:pf(w) average rectified forward current io(a) io-pf characteristics trr dispersion map reverse recovery time:trr(us) f=1mhz ta=25 v r =400v n=30pcs ave:28.27na ave:932.2mv ta=25 i f =1a n=30pcs 8.3ms ifsm 1cyc 8.3ms ifsm 1cyc 8.3ms 0 1 2 012 sin( 180) d=1/2 dc 2/3 2011.06 - rev.e www.rohm.com ? 2011 rohm co., ltd. all rights reserved. data sheet
1sr154-400 0 0.5 1 1.5 2 2.5 3 0 25 50 75 100 125 150 sin( 180) d=1/2 dc t tj=150 d=t/t t v r io v r =200v 0a 0v 0 0.5 1 1.5 2 2.5 3 0 25 50 75 100 125 150 sin( 180) d=1/2 dc ttj=150 d=t/t t v r io v r =200v 0a 0v 0 0.002 0.004 0.006 0.008 0.01 0 100 200 300 400 d=1/2 dc sin( 180) reverse power dissipation:p r (w) reverse voltage:v r (v) v r -p r characteristics ambient temperature:ta( ) derating curve"(io-ta)" average rectified forward current:io(a) average rectified forward current:io(a) case temparature:tc( ) derating curve"(io-tc)" electrostatic discharge test esd(kv) esd dispersion map 0 5 10 15 20 25 30 c=200pf r=0 ? c=100pf r=1.5k ? ave:5.00kv ave:18.6v 3/3 2011.06 - rev.e 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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