sep-01-2003 1 BFS466L6 1 2 3 4 5 6 npn silicon rf twin transistor preliminary data ? low voltage/ low current applications ? ideal for vco modules and low noise amplifiers ? low noise figure: tr1: 1.1db at 1.8 ghz tr2: 1.0 db at 1.8 ghz ? world's smallest smd 6-pin leadless package ? built in 2 transitors (tr1: die as bfr460l3, tr2: die as bfr360l3) esd : e lectro s tatic d ischarge sensitive device, observe handling precaution! type marking pin configuration package BFS466L6 ac 1=c1 2=e1 3=c2 4=b2 5=e2 6=b1 tslp-6-1 maximum ratings parameter symbol value unit collector-emitter voltage tr1 tr2 v ceo 4.5 6 v collector-emitter voltage tr1 tr2 v ces 15 15 collector-base voltage tr1 tr2 v cbo 15 15 emitter-base voltage tr1 tr2 v ebo 1.5 2 collector current tr1 tr2 i c 50 35 ma
sep-01-2003 2 BFS466L6 maximum ratings parameter symbol value unit base current tr1 tr2 i b 5 4 ma total power dissipation 1) tr1, t s 104c tr2, t s 102c p tot 200 210 mw junction temperature tr1 tr2 t j 150 150 c ambient temperature tr1 tr2 t a -65 ... 150 -65 ... 150 storage temperature tr1 tr2 t stg -65 ... 150 -65 ... 150 thermal resistance parameter symbol value unit junction - soldering point 2) tr1 tr2 r thjs 230 230 k/w 1 t s is measured on the collector lead at the soldering point to the pcb 2 for calculation of r thja please refer to application note thermal resistance
sep-01-2003 3 BFS466L6 electrical characteristics at t a = 25c, unless otherwise specified parameter symbol values unit min. typ. max. dc characteristics collector-emitter breakdown voltage tr1, i c = 1 ma, i b = 0 tr2, i c = 1 ma, i b = 0 v (br)ceo 4.5 6 5 9 - - v collector-emitter cutoff current tr1, v ce = 15 v, v be = 0 tr2, v ce = 15 v, v be = 0 i ces - - - - 10 10 a collector-base cutoff current tr1, v cb = 5 v, i e = 0 tr2, v cb = 5 v, i e = 0 i cbo - - - - 100 100 na emitter-base cutoff current tr1, v eb = 0,5 v, i c = 0 tr2, v eb = 1 v, i c = 0 i ebo - - - - 1 1 a dc current gain tr1, i c = 20 ma, v ce = 3 v tr2, i c = 20 ma, v ce = 3 v h fe - 90 130 130 - 160 - electrical characteristics at t a = 25c, unless otherwise specified parameter symbol values unit min. typ. max. ac characteristics (verified by random sampling) transition frequency tr1, i c = 30 ma, v ce = 3 v, f = 1 ghz tr2, i c = 15 ma, v ce = 3 v, f = 1 ghz f t 16 11 22 14 - - ghz collector-base capacitance tr1, v cb = 3 v, f = 1 mhz, emitter grounded tr2, v cb = 5 v, f = 1 mhz, emitter grounded c cb - - 0.33 0.3 0.5 0.45 pf collector emitter capacitance tr1, v ce = 3 v, f = 1 mhz, base grounded tr1, v ce = 3 v, f = 1 mhz, base grounded c ce - - 0.17 0.17 - - emitter-base capacitance tr1, v eb = 0,5 v, f = 1 mhz, collector grounded tr2, v eb = 0,5 v, f = 1 mhz, collector grounded c eb - - 0.57 0.48 - -
sep-01-2003 4 BFS466L6 electrical characteristics at ta = 25c, unless otherwise specified parameter symbol values unit min. typ. max. ac characteristics (verified by random sampling) noise figure tr1, i c =5ma, v ce = 3 v, f = 1.8 ghz, z s = z sopt tr1, i c =5ma, v ce = 3 v, f = 3 ghz, z s = z sopt tr2, i c =3ma, v ce = 3 v, f = 1.8 ghz, z s = z sopt tr2, i c =3ma, v ce = 3 v, f = 3 ghz, z s = z sopt f - - - - 1.1 1.4 1 1.4 - - - - db power gain, maximum available 1) tr1, i c = 20 ma, v ce = 3 v, z s = z sopt , z l = z lopt , f = 1.8 ghz tr1, i c = 20 ma, v ce = 3 v, z s = z sopt , z l = z lopt , f = 3 ghz tr2, i c = 15 ma, v ce = 3 v, z s = z sopt , z l = z lopt , f = 1.8 ghz tr2, i c = 15 ma, v ce = 3 v, z s = z sopt , z l = z lopt , f = 3 ghz g ma - - - - 14.5 10 14.5 10 - - - - transducer gain tr1, i c = 20 ma, v ce = 3 v, z s = z l = 50 ? , f = 1.8ghz tr1, i c = 20 ma, v ce = 3 v, z s = z l = 50 ? , f = 3ghz tr2, i c = 15 ma, v ce = 3 v, z s = z l = 50 ? , f = 1.8ghz tr2, i c = 15 ma, v ce = 3 v, z s = z l = 50 ? , f = 3ghz | s 21e | 2 - - - - 12.5 9 12.5 8.5 - - - - third order intercept point at output 2) tr1, v ce =3v, i c =20ma, z s = z l =50 ?, f =1.8ghz tr2, v ce =3v, i c =15ma, z s = z l =50 ?, f =1.8ghz ip 3 - - 28 24.5 - - dbm 1db compression point, at output tr1, i c =20ma, v ce =3v, z s = z l =50 ?, f =1.8ghz tr1, i c =15ma, v ce =3v, z s = z l =50 ?, f =1.8ghz p -1db - - 12 9 - - 1 g ma = | s 21e / s 12e | (k-(k2-1) 1/2 ) 2 ip3 value depends on termination of all intermodulation frequency components. termination used for this measurement is 50 ? from 0.1 mhz to 6 ghz
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