dmg3402l n - channel enhancement mode field effect transistor product summary applications ? dc- dc converters ? power management f unctions ? battery operated systems and solid - state relays v (br)dss r ds(on) i d t a = + 25c 3 0v 52m ? @ v ? @ v ? @ v features ? low on - resistance: ? low gate threshold voltage ? low input capacitance ? fast switching speed ? low input/output leakage ? 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: sot 23 ? 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 ? terminal connections: see diagram ? weight: 0.008 grams (approximate) ordering information (note 4 ) part number case packaging dmg3402l - 7 sot 23 3000/tape & reel dmg3402 l - 13 sot 23 10 000/tape & reel note s: 1 . no purposely added lead. fully eu directive 2002/95/ec (rohs) & 2011/65/eu (rohs 2) compliant. 2. see http://www.diodes.com/quality/lead_free.html for more information about diodes incorporated?s definitions of hal ogen - and antimony - free, "green" and lead - f ree . 3. halogen - and antimony - free "green? products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total br + cl) and <1000ppm antimony compounds. 4 . for packaging details, go to our website at http// : www.diodes.com/products/packages.html . marking information date code key year 2012 2013 2014 2015 2016 2017 2018 code z a b c d e f month jan feb mar apr may jun jul aug sep oct nov dec code 1 2 3 4 5 6 7 8 9 o n d sot 23 top view d g s pin configuration n 32 = product type marking code ym = date code marking y = year (ex: t = 2006) m = month (ex: 9 = september) e3 n32 y m d s g equivalent circuit dm g3402 l document number: ds 36077 rev. 3 - 2 1 of 6 www.diodes.com august 2014 ? diodes incorporated
dmg3402l maximum ratings ( @t a = + 25c , unless otherwise specified .) characteristic symbol value unit drain source voltage v dss 30 v gate - source voltage v gss thermal characteristics characteristic symbol value unit total power dissipation (note 5 ) p d 1. 4 w thermal resistance, junction to ambient @t a = + 25c (note 5 ) r 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 30 ? ? ? ? ? ? on characteristics (note 6) gate threshold voltage v gs(th) 0. 6 ? 1. 4 v v ds = v gs , i d = 250 a static drain - source on - resistance r ds(on) ? ? ? ? ? 5 2 65 85 m v gs = 10v, i d = 4 a v gs = 4.5v, i d = 3 a v gs = 2.5v, i d = 2 a forward transconductance |y fs | ? ? ? ? dynamic characteristics (note 7) gate resistance r g ? 2.2 ? v ds = 0 v, v gs = 0v , f = 1mhz total gate charge (10v) q g ? 11.7 ? nc v gs = 10 v, v ds = 1 5 v, i d = 4 a total gate charge (4.5v) q g ? 5.5 ? nc v gs = 10 v, v ds = 1 5 v, i d = 4 a gate - source charge q gs ? 1.1 ? nc gate - drain charge q gd ? 1.8 ? nc turn - on delay time t d(on) ? 1. 9 ? ns v dd = 15 v, v g en = 10 v, r g en = 3 , r l = 3. 75 turn - on rise time t r ? 1.6 ? ns turn - off delay time t d(off) ? 10.3 ? ns turn - off fall time t f ? 2.0 ? ns input capacitance c iss ? ? pf v ds = 1 5v, v gs = 0v f = 1.0mhz output capacitance c oss ? ? pf reverse transfer capacitance c rss ? ? pf notes: 5 . device mounted on fr - 4 pcb. t 5 sec. 6 . short duration pulse test used to minimize self - heating effect. 7 . guaranteed by design. not subject to production testing. dm g3402 l document number: ds 36077 rev. 3 - 2 2 of 6 www.diodes.com august 2014 ? diodes incorporated
dmg3402l v , drain-source voltage (v) figure 1 typical output characteristics ds i , d r a i n c u r r en t (a ) d 0.0 2.0 4.0 6.0 8.0 10.0 v = 1.5v gs v = 2.0v gs v = 3.5v gs v = 4.5v gs v = 10v gs v = 2.5v gs v = 3.0v gs v , gate-source voltage (v) gs figure 2 typical transfer characteristics i , d r a i n c u r r e n t ( a ) d 0 2 4 6 8 10 12 14 16 18 20 0 1 2 3 4 v = 5.0v ds t = 150c a t = 125c a t = 85c a t = 25c a t = -55c a i , drain-source current (a) d figure 3 typical on-resistance vs. drain current and gate voltage r , d r ai n -s o u r c e o n -r e si st a n c e ( ) d s ( o n ) ? ? r , d r a i n -s o u r c e o n -r esi st an c e (n o r m al i z ed ) d s ( o n ) 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 -50 -25 0 25 50 75 100 125 150 v = 4.5v i = 3a gs d v =v i = 6a gs d 10 v = .5v i = 2a gs d 2 t , junction temperature ( c) figure 6 on-resistance variation with temperature j r , d r ai n -s o u r c e o n -r e si st an c e ( ) d s ( o n ) ? www.diodes.com august 2014 ? diodes incorporated
dmg3402l t , junction temperature ( c) figure 7 gate threshold variation vs. ambient temperature j v , g a t e t h r e sh o l d vo l t ag e (v ) g s ( t h ) -50 -25 0 25 50 75 100 125 150 0 0.4 0.8 1.2 1.6 2 i = 1ma d i = 250a d v , source-drain voltage (v) sd figure 8 diode forward voltage vs. current i , s o u r c e c u r r e n t (a) s 0 2 4 6 8 10 12 14 16 18 20 0 0.3 0.6 0.9 1.2 1.5 t = 25c a v , drain-source voltage (v) ds figure 9 typical junction capacitance 10 100 1,000 c , j u n c t i o n c a p a c i t an c e (p f ) t f = 1mhz 0 5 10 15 20 25 30 c iss c oss c rss q (nc) g , total gate charge figure 10 gate charge v g a t e t h r esh o l d vo l t a g e (v) g s 0 2 4 6 8 10 0 2 4 6 8 10 12 v = 15v i=a ds d 4 v , drain-source voltage (v) ds figure 11 soa, safe operation area i , d r a i n c u r r e n t ( a ) d p = 100ms w dc p = 1s w p = 1ms w p = 10ms w p = 10s w 0.01 0.1 1 10 100 0.1 1 10 100 p = 100s w t = 150c j(max) t = 25c a v =10v gs single pulse dut on 1 * mrp board rds(on) limited dm g3402 l document number: ds 36077 rev. 3 - 2 4 of 6 www.diodes.com august 2014 ? diodes incorporated
dmg3402l p ackage outline dimens ions please see ap0200 2 at http://w ww.diodes.com/datasheets/ap0200 2 .pdf for latest version. suggested pad layout please see ap0200 1 at http://www.diodes.com/datasheets/ap02001.pdf for latest version. t1, pulse duration time (sec) figure 12 transient thermal resistance r ( t ) , t r a n s i e n t t h e r m a l r e s i s t a n c e d = 0. 1 d = 0. 7 d = 0. 05 d = 0. 005 d = 0. 5 d = 0. 01 d = 0. 3 d = 0. 02 d = single pulse d = 0. 9 0.001 0.01 0.1 1 0.00001 0.0001 0.001 0.01 0.1 1 10 100 1000 rthja(t)=r(t) * rthja rthja=159c/w duty cycle, d=t1 / t2 sot23 dim min max typ a 0.37 0.51 0.40 b 1.20 1.40 1.30 c 2.30 2.50 2.40 d 0.89 1.03 0.915 f 0.45 0.60 0.535 g 1.78 2.05 1.83 h 2.80 3.00 2.90 j 0.013 0.10 0.05 k 0. 890 1. 0 0 0.975 k1 0.903 1.10 1.0 25 l 0.45 0.61 0.55 l 1 0. 2 5 0. 55 0. 40 m 0.085 0.1 50 0.11 0 a all dimensions in mm dimensions value (in mm) z 2.9 x 0.8 y 0.9 c 2.0 e 1.35 x e y c z j k1 k l1 h l m all 7 a c b d a dm l d d 77 www.diodes.com august 2014 ? diodes incorporated
dmg3402l important notice diodes incorporated makes no warranty of any kind, express or implied, with regards to this document, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose (and their equivalents under the laws of any jurisdiction). diodes incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other c hanges without further notice to this document and any product described herein. diodes incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does diodes incorporated convey any license unde r its patent or trademark rights, nor the rights of others. any customer or user of this document or products described herein in such applications shall assume all risks of such use and will agree to hold diodes incorporated and all the companies whose products are represented on diod es incorporated website, harmless against all damages. diodes incorporated do es not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. should customers purchase or use diodes incorporated products for any unintended or unauthorized application, customers shall indemnify and hold diodes incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising ou t of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized a pplication. products described herein may be covered by one or more united states, international or foreign patents pending. product nam es and markings noted herein may also be covered by one or more united states, international or foreign trademarks. t his document is written in english but may be translated into multiple languages for reference. only the english version of this document is the final and determinative format released by diodes incorporated. life support diodes incorporated products ar e specifically not authorized for use as critical components in life support devices or systems without the express written approval of the chief executive officer of diodes incorporated. as used herein: a. life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided i n the labeling can be reasonably expected to result in significant injury to the user. b. a critical component is any component in a life support device or system whose failure to perform can be reasonably expe cted to cause the failure of the life support device or to affect its safety or effectiven ess. customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support d evices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety - related re quirements concerning their products and any use of diodes incorporated products in such safety - critical, life support devices or systems, notwithstanding any devices - or systems - related information or support that may be provided by diodes incorporated. further, customers must fully indemnify diodes incorporated and its representatives against any damages arising out of the use of diodes incorporated products in such safety - critical, life support devices or systems. copyright ? 201 4 , diodes incorporated www.diodes.com dm g3402 l document number: ds 36077 rev. 3 - 2 6 of 6 www.diodes.com august 2014 ? diodes incorporated
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