dmg3415u p-channel enhancem ent mode mosfet product summary v (br)dss r ds(on) max i d t a = 25c -20v 42.5m @ v gs = -4.5v -4.0a 71m @ v gs = -1.8v -2.0a description this new generation mosfet has been designed to minimize the on- state resistance (r ds(on) ) and yet maintain superior switching performance, making it ideal fo r high efficiency power management applications. applications ? dc-dc converters ? power management functions features ? low on-resistance ? low input capacitance ? fast switching speed ? low input/output leakage ? esd protected up to 3kv ? totally lead-free & fully rohs compliant (notes 1 & 2) ? halogen and antimony free. ?green? device (note 3) ? qualified to aec-q101 standards for high reliability mechanical data ? case: sot23 ? case material: molded plastic, ?green? molding compound. ? ul flammability classification rating 94v-0 ? moisture sensitivity: level 1 per j-std-020 ? terminals: finish ? matte tin annealed over copper leadframe. ? solderable per mil-std-202, method 208 ? terminals connections: see diagram below ? weight: 0.008 grams (approximate) ordering information (note 4) part number qualification case packaging dmg3415u-7 commercial sot23 3,000/tape & reel dmg3415uq-7 automotive sot23 3,000/tape & reel DMG3415U-13 commercial sot23 10,000/tape & reel notes: 1. no purposely added lead. fully eu directiv e 2002/95/ec (rohs) & 2011/6 5/eu (rohs 2) compliant. ? 2. halogen- and antimony-free "green? products are defined as those which contain <900ppm br omine, <900ppm chlorine (<1500ppm t otal br + cl) and <1000ppm antimony compounds. marking information top view internal schematic top view equivalent circuit d g s source gate protection diode gate drain esd protected to 3kv 34p = product type marking code yw = date code marking y = year (ex: w = 2009) w = week (ex: a ~ z = weeks 1 ~ 26 a ~ y = weeks 27 ~ 51 z = weeks 52 and 53 ) dmg3415u-7 sot23 34p yw e3 product specification sales@twtysemi.com 1 of 2 http://www.twtysemi.com
dmg3415u maximum ratings (@t a = +25c, unless otherwise specified.) characteristic symbol value units drain-source voltage v dss -20 v gate-source voltage v gss 8 v continuous drain current (note 5) v gs = -4.5v steady state t a = +25c t a = +70c i d -4.0 -3.5 a pulsed drain current (10 s pulse, duty cycle = 1%) i dm -30 a thermal characteristics (@t a = +25c, unless otherwise specified.) characteristic symbol value units total power dissipation (note 5) p d 0.9 w thermal resistance, junction to ambient (note 5) r ja 139 c/w thermal resistance, junction to case (note 5) r jc 32 c/w operating and storage temperature range t j, t stg -55 to +150 c electrical characteristics (@t a = +25c, unless otherwise specified.) characteristic symbol min typ max unit test condition off characteristics (note 6) drain-source breakdown voltage bv dss -20 ? ? v v gs = 0v, i d = -250 a zero gate voltage drain current i dss ? ? -1 a v ds = -20v, v gs = 0v gate-source leakage i gss ? ? 10 a v gs = 8.0v, v ds = 0v on characteristics (note 6) gate threshold voltage v gs ( th ) -0.3 ?0.55 -1.0 v v ds = v gs , i d = -250 a static drain-source on-resistance r ds (on) ? 31 42.5 m v gs = -4.5v, i d = -4.0a ? 40 53 v gs = -2.5v, i d = -3.5a ? 51 71 v gs = -1.8v, i d = -2.0a forward transfer admittance |y fs | 3 ? s v ds = -5v, i d = -4a dynamic characteristics input capacitance c iss ? 294 ? pf v ds = -10v, v gs = 0v f = 1.0mhz output capacitance c oss ? 104 ? pf reverse transfer capacitance c rss ? 25 ? pf gate resistnace r g 250 ? v ds = 0v, vgs = 0v, f = 1.0mhz switching characteristics total gate charge q g ? 9.1 ? nc v gs = -4.5v, v ds = -10v i d = -4a gate-source charge q g s ? 1.5 ? nc gate-drain charge q g d ? 1.7 ? nc turn-on delay time t d ( on ) ? 71 ? ns v ds = -10v, v gs = -4.5v, r d = 2.5 ? , r g = 3.0 ? , i d = -1a turn-on rise time t r ? 117 ? ns turn-off delay time t d ( off ) ? 795 ? ns turn-off fall time t f ? 393 ? ns notes: 3. device mounted on fr-4 substrate pc board, with minimum recommended pad layout. 4. short duration pulse test used to minimize self-heating effect. . sales@twtysemi.com 2 of 2 http://www.twtysemi.com product specification
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