unisonic technologies co., ltd 2sk303 preliminary jfet www.unisonic.com.tw 1 of 2 copyright ? 2011 unisonic technologies co., ltd qw-r206-071,ca lo w -frequency general-purpose amplifier applications ? features * ideal for potentiometers * analog switches * low frequency amplifiers * constant current supplies * impedance conversion sot-23 1 3 2 to-92 1 ? ordering information ordering number package pin assignment packing lead free halogen free 1 2 3 2sk303l-x-ae3-r 2sk303g-x-ae3-r sot-23 d s g tape reel 2sk303l-x-t92-b 2SK303G-X-T92-B to-92 g s d tape box 2sk303l-x-t92-k 2sk303g-x-t92-k to-92 g s d bulk 2sk303l-x-t92-r 2sk303g-x-t92-r to-92 g s d tape reel note: pin assignment: g: gate d: drain s: source ? marking 2sk303-v2 2sk303-v3 2sk303-v4 2sk303-v5 v2 l: lead free g: halogen free v3 l: lead free g: halogen free v4 l: lead free g: halogen free v5 l: lead free g: halogen free
2sk303 preliminary jeet unisonic technologies co., ltd 2 of 2 www.unisonic.com.tw qw-r206-071,ca ? absolute maximum ratings (t a =25c, unless otherwise specified) parameter symbol ratings unit drain to source voltage v dss 30 v gate to source voltage v gss -30 v gate current i g 10 ma drain current i d 20 ma power dissipation sot-23 p d 200 mw to-92 625 junction temperature t j 150 c storage temperature t stg -55 ~ +150 c note: absolute maximum ratings are those values beyond which the device could be permanently damaged. absolute maximum ratings are stress ratings only and functional device oper ation is not implied. ? electrical characteristics (t a =25c, unless otherwise specified) parameter symbol test conditions min typ max unit off characteristics gate to drain breakdown voltage bv gds i g =-10a -30 v drain-source leakage current i dss v ds =10v,v gs =0v 0.6 12.0 ma gate-source leakage current i gss v gs =-20v -1.0 na on characteristics gate cutoff voltage v gs ( off ) v ds =10v, i d =1a -1 -4 v drain-source on-state resistance r ds ( on ) v ds =10mv, v gs =0v 250 ? forward transfer admittance |y fs | v ds =10v, v gs =0v, f =1mhz 2.5 6.0 ms dynamic parameters input capacitance c iss v ds =10v,v gs =0v,f =1mhz 5 pf reverse transfer capacitance c rss 1.5 pf ? classification of i dss rank v2 v3 v4 v5 i dss (ma) 0.6 ~ 1.5 1.2 ~ 3. 0 2.5 ~ 6.0 5.0 ~ 12.0 utc assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all utc products described or contained herein. utc products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. reproduction in whole or in part is prohibited without the prior writ ten consent of the copyright owner. the information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice.
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