62012 tkim/60502 tsim ta-3622 no.7169-1/6 http://onsemi.com semiconductor components industries, llc, 2013 august, 2013 2SK3557 n-channel jfet 15v, 10 to 32ma, 35ms, cp stresses exceeding maximum ratings may damage the device. maximum ratings are stress ratings only. functional operation above t he recommended operating conditions is not implied. extended exposure to stresses above the recommended operating conditions may affect device reliabili ty. applications ? am tuner rf ampli cation ? low noise ampli er features ? large | yfs | ? small ciss ? ultrasmall-sized package permitting 2SK3557-applied sets to be made smaller and slimer ? ultralow noise gure speci cations absolute maximum ratings at ta=25c parameter symbol conditions ratings unit drain-to-source voltage v dsx 15 v gate-to-drain voltage v gds --15 v gate current i g 10 ma drain current i d 50 ma allowable power dissipation p d 200 mw junction temperature tj 150 c storage temperature tstg --55 to +150 c package dimensions unit : mm (typ) 7013a-011 ordering number : en7169a product & package information ? package : cp ? jeita, jedec : sc-59, to-236, sot-23, to-236ab ? minimum packing quantity : 3,000 pcs./reel packing type: tl marking electrical connection tb 1 : source 2 : drain 3 : gate cp 12 3 1.5 2.5 1.1 0.3 0.05 2.9 0.95 0.4 0.1 0.5 0.5 1 2 3 ir lot no. rank lot no. 2SK3557-6-tb-e 2SK3557-7-tb-e
2SK3557 no.7169-2/6 electrical characteristics at ta=25c parameter symbol conditions ratings unit min typ max gate-to-drain breakdown voltage v (br)gds i g =--10 a, v ds =0v --15 v gate cutoff current i gss v gs =--10v, v ds =0v --1.0 na cutoff voltage v gs (off) v ds =5v, i d =100 a --0.3 --0.7 --1.5 v drain current i dss v ds =5v, v gs =0v 10* 32* ma forward transfer admittance | yfs | v ds =5v, v gs =0v, f=1khz 24 35 ms input capacitance ciss v ds =5v, v gs =0v, f=1mhz 10.0 pf reverse transfer capacitance crss v ds =5v, v gs =0v, f=1mhz 2.9 pf noise figure nf v ds =5v, r g =1k , i d =1ma, f=1khz 1.0 db * : the 2SK3557 is classi ed by i dss as follows : (unit : ma) rank 6 7 i dss 10.0 to 20.0 16.0 to 32.0 ordering information device package shipping memo 2SK3557-6-tb-e cp 3,000pcs./reel pb free 2SK3557-7-tb-e cp 3,000pcs./reel i d -- v gs it04224 i d -- v gs itr02752 0 0 i d -- v ds 20 16 12 8 4 0.4 0.8 1.2 1.6 2.0 2.4 itr02749 i d -- v ds --0.1v v gs =0 --0.2v --0.3v --0.4v --0.5v --0.6v --0.7v 0 0 20 16 12 8 4 24681012 --0.1v v gs =0 --0.2v --0.3v --0.4v --0.5v --0.6v --0.7v itr02750 --1.4 --1.2 --1.0 --0.8 --0.6 --0.4 --0.2 0 0.2 0 22 20 18 16 14 12 10 8 6 4 2 20ma i dss =30ma 15ma 10ma --1.2 --1.0 --0.8 --0.6 --0.4 --0.2 0 0.2 0 4 2 6 8 12 10 14 16 75 c v ds =5v i dss =15ma 25 c ta=--25 c v ds =5v drain-to-source voltage, v ds -- v drain-to-source voltage, v ds -- v drain current, i d -- ma drain current, i d -- ma gate-to-source voltage, v gs -- v drain current, i d -- ma gate-to-source voltage, v gs -- v drain current, i d -- ma
2SK3557 no.7169-3/6 nf -- rg itr02759 itr02760 crss -- v ds it04229 nf -- f p d -- ta itr02758 73 5 10 1.0 2 10 2 357 7 5 3 2 1.0 7 v ds =0 f=1mhz 10 8 6 4 2 0.01 2 0.1 1.0 10 100 0 3 5 7 2 3 5 7 2 3 5 7 2 3 5 7 v ds =5v i d =1ma rg=1k 10 8 6 4 2 0.1 2 1.0 10 100 1000 0 3 5 7 2 3 5 7 2 3 5 7 2 3 5 7 v ds =5v i d =1ma f=1khz 0 20 40 60 80 100 120 140 160 0 240 200 160 120 80 40 drain-to-source voltage, v ds -- v reverse transfer capacitance, crss -- pf frequency, f -- khz noise figure, nf -- db signal source resistance, rg -- k noise figure, nf -- db ambient temperature, ta -- c allowable power dissipation, p d -- mw it04227 ciss -- v ds it04228 v gs (off) -- i dss 7 10 23 5 3 3 2 1.0 7 5 v ds =5v i d =100 a 72357 23 3 3 1.0 10 10 5 7 2 v gs =0 f=1mhz drain current, i dss -- ma cutoff voltage, v gs (off) -- v drain-to-source voltage, v ds -- v input capacitance, ciss -- pf it04225 it04226 10 5 3 7 2 3 5 7 3 1.0 10 7 5235723 5 2 v ds =5v f=1khz i dss =15ma 30ma 7 10 23 5 10 2 3 5 7 100 v ds =5v v gs =0 f=1khz drain current, i d -- ma drain current, i dss -- ma | y fs | -- i d forward transfer admittance, | y fs | -- ms | y fs | -- i d forward transfer admittance, | y fs | -- ms
2SK3557 no.7169-4/6 embossed taping speci cation 2SK3557-6-tb-e, 2SK3557-7-tb-e
2SK3557 no.7169-5/6 outline drawing land pattern example 2SK3557-6-tb-e, 2SK3557-7-tb-e mass (g) unit 0.013 * for reference mm unit: mm 0.95 0.95 1.0 2.4 0.8
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