o3112 tkim tc-00002836/42099th (kt)/o2196ts (koto) 8-7809/6037ki/3105ki, mt no.1789-1/6 http://onsemi.com semiconductor components industries, llc, 2013 august, 2013 2SK545 n-channel jfet 40v, 55 to 95 a, 0.10ms, 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 ? impedance converter applications ? infrared sensor features ? small i gss ? small ciss ? ultrasmall package permitting 2SK545-applied sets to be compact speci cations absolute maximum ratings at ta=25c parameter symbol conditions ratings unit drain-to-source voltage v dss 40 v gate-to-drain voltage v gds --40 v gate current i g 10 ma drain current i d 1ma allowable power dissipation p d 100 mw junction temperature tj 125 c storage temperature tstg --55 to +125 c package dimensions unit : mm (typ) 7013a-011 ordering number : en1789c product & package information ? package : cp ? jeita, jedec : sc-59, to-236, sot-23, to-236ab ? minimum packing quantity : 3,000 pcs./reel packing type: tb 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 b11 lot no. lot no. 2SK545-11d-tb-e
2SK545 no.1789-2/6 electrical characteristics at ta=25c parameter symbol conditions ratings unit min typ max gate-to-drain breakdown voltage v (br)gds i d =--10 a, v ds =0v --40 v gate cutoff current i gss v gs =--20v, v ds =0v --500 pa drain current i dss v ds =10v, v gs =0v 55 95 a cutoff voltage v gs (off) v ds =10v, i d =1 a --1.2 --4.0 v forward transfer admittance | yfs | v ds =10v, v gs =0v, f=1khz 0.05 0.10 ms input capacitance ciss v ds =10v, v gs =0v, f=1mhz 1.7 pf reverse transfer capacitance crss 0.7 pf ordering information device package shipping memo 2SK545-11d-tb-e cp 3,000pcs./reel pb free it16956 i d -- v ds 0 4 8 12 16 18 2 6 10 14 20 0 10 20 30 40 100 60 80 50 70 90 v gs =0v --0.2v --0.4v --0.6v --0.8v --1.0v drain current, i d -- a drain-to-source voltage, v ds -- v --1.2v v gs (off) -- i dss ? y fs ? -- i dss drain current, i dss -- a forward transfer admittance, ? y fs ? -- ms drain current, i dss -- a cutoff voltage, v gs (off) -- v 70 80 90 50 60 100 1.1 1.5 1.0 1.4 0.9 1.3 1.2 v ds =10v i d =1 a it16959 v ds =10v v gs =0v f=1khz 100 90 60 50 80 70 0.14 0.13 0.12 0.11 0.10 0.09 0.07 0.06 0.08 it16958 i d -- v gs gate-to-source voltage, v gs -- v it16957 --1.6 --1.4 --1.2 --1.0 --0.8 --0.6 --0.4 --0.2 0 0 30 20 10 40 50 60 70 80 90 100 v ds =10v i dss =75 a drain current, i d -- a ta=25 c 75 c --25 c
2SK545 no.1789-3/6 crss -- v ds drain-to-source voltage, v ds -- v reverse transfer capacitance, crss -- pf p d -- ta ciss -- v ds drain-to-source voltage, v ds -- v input capacitance, ciss -- pf ambient temperature, ta -- c power dissipation, p d -- mw itr00845 itr00846 v gs =0 f=1mhz v gs =0 f=1mhz 1.0 23 57 10 357 100 2 2 7 5 7 5 3 3 1.0 10 1.0 23 57 10 57 100 23 1.0 0.1 2 7 5 3 2 5 3 0 20 40 60 80 100 120 140 0 20 40 80 100 60 120 itr00844
2SK545 no.1789-4/6 embossed taping speci cation 2SK545-11d-tb-e
2SK545 no.1789-5/6 outline drawing land pattern example 2SK545-11d-tb-e mass (g) unit 0.013 * for reference mm unit: mm 0.95 0.95 1.0 2.4 0.8
2SK545 ps no.1789-6/6 on semiconductor and the on logo are registered trademarks of semiconductor components industries, llc (scillc). scillc owns th e rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. a listing of scillc?s product/patent covera ge may be accessed at www.onsemi.com/site/pdf/patent-marking.pdf. scillc reserves the right to make changes without further notice to any products herein. scillc makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does scillc ass ume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation sp ecial, consequential or incidental damages. ?typical? parameters which may be provided in scillc data sheets and/or specifications can and do vary in different ap plications and actual performance may vary over time. all operating parameters, including ?typicals? must be validated for each customer application by customer?s technical experts. scillc does not convey any license under its patent rights nor the rights of others. scillc products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life , or for any other application in which the failure of the scillc product could create a situation where personal injury or death may occur. should buyer purchas e or use scillc products for any such unintended or unauthorized application, buyer shall indemnify and hold scillc and its officers, employees, subsidiarie s, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that scillc was negligent regarding the d esign or manufacture of the part. scillc is an equal opportunity/affirmative action employer. this literature is subject to all applicable copyright laws a nd is not for resale in any manner.
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