1/3 2011.11 - rev.a bi direction esd protection diode rsbc6.8cs ? applications ? dimensions (unit : mm) ? land size figure (unit : mm) esd protection,bi direction ? features 1)ultra small mold type.(vmn2) 2)ultra low capacitance. 3)high reliability. ? construction silicon epitaxial planar ? structure ? absolute maximum ratings (ta=25c) symbol unit pd mw tj c tstg c ? electrical characteristics (ta=25c) symbol min. typ. max. unit v z 6.62 - 7.24 v i z =5ma i r - - 0.5 a v r =3.5v ct - 1.0 - pf v r =0v , f=1mhz junction temperature 150 ? taping dimensions (unit : mm) parameter limits power dissipation 100 capacitance between terminals storage temperature ? 55 to + 150 parameter conditions zener voltage reverse current 0.160.05 0.370.03 0.60.05 0.350.1 0.90.05 1.00.05 0.156 rohm : vmn2 dot (year week factory) + day vmn2 0.55 0.5 0.45 0.45 0.70.05 4.00.1 20.05 0.5 40.1 20.05 1.55 1.750.1 8.00.2 3.50.05 1.10.05 0.20.05 0.52 data sheet www.rohm.com ? 2011 rohm co., ltd. all rights reserved.
rsbc6.8cs 2/3 2011.11 - rev.a 0.01 0.1 1 10 6 6.5 7 7.5 ta=150 c ta=75 c ta=25 c ta=125 c zener current:iz(ma) zener voltage:vz(v) vz - iz characteristics 1 10 100 1000 10000 0 1 2 3 4 5 ta=125 c ta=25 c ta=75 c ta=150 c reverse voltage v r (v) v r -i r characteristics reverse current:i r (pa) 0.1 1 10 0 1 2 3 4 5 capacitance between terminals:ct(pf) reverse voltage:v r (v) v r - ct characteristics f=1mhz 5 6 7 8 9 10 vz dispersion map zener voltage:vz(v) ave:7.09v ta=25 c i z =5ma n=30pcs 0 2 4 6 8 10 12 14 16 i r dispersion map ta=25 c v r =3.5v n=30pcs ave:13.4pa reverse current:i r (pa) 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 ct dispersion map capacitance betweenterminals:ct(pf) ave:1.47pf ta=25 c f=1mhz v r =0v n=10pcs www.rohm.com ? 2011 rohm co., ltd. all rights reserved. data sheet
rsbc6.8cs 3/3 2011.11 - rev.a 10 100 1000 0.1 1 10 zener current(ma) zz - iz characteristics dynamic impedance:zz( ) 10 100 1000 0.001 0.01 0.1 1 10 100 1000 rth(j - a) rth(j - c) on glass - epoxy substrate transient thermal impedance:rth ( c /w) time : t(s) rth - t characteristics 0 5 10 15 20 25 30 no break at 30kv c=200pf r=0 c=100pf r=1.5k ave=4.38kv c=150pf r=330 ave=16kv electrostatic discharge test esd(kv) esd dispersion map 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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