unisonic technologies co., ltd ut2035z preliminary power mosfet www.unisonic.com.tw 1 of 4 copyright ? 2010 unisonic technologies co., ltd qw-r502-937.a -3.6a, -20v p-channel enhancement mode mosfet ? description the utc ut2035z is a p-channel enhancement mode mosfet, it uses utc?s advanced technology to provide the customers with a minimum on state resistance, high switching speed and low gate charge, etc. ? features *r ds(on) <42m ? @v gs =-4.5v, i d =-4.0a r ds(on) <65m ? @v gs =-2.5v, i d =-4.0a r ds(on) <82m ? @v gs =-1.8v, i d =-2.0a * high switching speed * low gate charge * low gate threshold voltage * low input capacitance * low input/output leakage ? symbol sot-23 (eiaj sc-59) 1 2 3 ? ordering information ordering number package pin assignment packing lead free halogen free 1 2 3 ut2035zl-ae3-r UT2035ZG-AE3-R sot-23 g d s tape reel note: pin assignment: g: gate d: drain s: source ut2035zl-ae3-r (1)packing type (2)package type (3)lead free (1) r: tape reel (2) ae3: sot-23 (3) l: lead free, g: halogen free ? marking
ut2035z preliminary power mosfet unisonic technologies co., ltd 2 of 4 www.unisonic.com.tw qw-r502-937.a
ut2035z preliminary power mosfet unisonic technologies co., ltd 3 of 4 www.unisonic.com.tw qw-r502-937.a ? absolute maximum ratings (t a =25c, unless otherwise specified) parameter symbol ratings unit drain-source voltage v dss -20 v gate-source voltage v gss 8 v drain current continuous (note 1) steady, t a =25c i d -3.6 a state, t a =70c -2.9 a pulsed (note 2) i dm -24 a power dissipation (note 1) p d 0.81 w junction temperature t j -55~+150 c storage temperature range t stg -55~+150 c notes: absolute maximum ratings are those values beyo nd which the device could be permanently damaged. absolute maximum ratings are stress ratings only and functional device oper ation is not implied. 1. device mounted on fr-4 pcb with 2oz. copper and test pulse width t 10s. 2. repetitive rating, pulse width limited by junction temperature. ? thermal characteristics (t a =25c, unless otherwise specified) parameter symbol ratings unit junction to ambient ja 153.5 c/w ? electrical characteristics (t a =25c, unless otherwise specified) parameter symbol test conditions min typ max unit off characteristics (note 1) drain-source breakdown voltage bv dss i d =-250a, v gs =0v -20 v drain-source leakage current i dss v ds =-20v, v gs =0v -1.0 a gate-source leakage current forward i gss v gs =+8v, v ds =0v +10 a reverse v gs =-8v, v ds =0v -10 a on characteristics (note 1) gate threshold voltage v gs ( th ) v ds =v gs , i d =-250a -0.4 -0.7 -1.0 v static drain-source on-state resistance r ds(on) v gs =-4.5v, i d =-4.0a 30 42 m ? v gs =-2.5v, i d =-4.0a 50 65 m ? v gs =-1.8v, i d =-2.0a 61 82 m ? forward transfer admittance |y fs | v ds =-5v, i d =-4a 14 s diode forward voltage v sd v gs =0v, i s =-1a -0.7 -1.0 v dynamic parameters input capacitance c iss v gs =0v, v ds =-10v, f=1.0mhz 1610 pf output capacitance c oss 157 pf reverse transfer capacitance c rss 145 pf switching parameters total gate charge q g v gs =-4.5v, v ds =-10v, i d =-4a 15.4 nc gate to source charge q gs 2.5 nc gate to drain charge q gd 3.3 nc gate resistance r g v ds =0v, v gs =0v, f=1mhz 9.45 ? turn-on delay time t d ( on ) v ds =-10v, v gs =-4.5v,i d =-1a, r g =6.0 ? , r l =10 ? 16.8 ns rise time t r 12.4 ns turn-off delay time t d ( off ) 94.1 ns fall-time t f 42.4 ns note: 1. short duration pulse test us ed to minimize self-heating effect.
ut2035z preliminary power mosfet unisonic technologies co., ltd 4 of 4 www.unisonic.com.tw qw-r502-937.a 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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