MS70N03 p - channel 3 0 - v (d - s) mosfet publication order number: [ MS70N03 ] ? bruckewell technology corporation rev. a - 2014 description these miniature surface mount mosfets utilize a high cell density trench process to provide low rds(on) and to ensure minimal power loss and heat dissipation. typical applications are dc - dc converters and power management in portable and batter y - powered products such as computers, printers, pcmcia cards, cellular and cordless telephones. features ? low rds(on) trench technology ? low thermal impedance ? fast switching speed ? rohs compliant package typical applications: ? white led boost conver ters ? automotive systems ? industrial dc/dc conversion circuits packing & order information p art no./ t 2,5 00/tape&reel part no./ r 80/tube , 4,000/box graphic symbol graphic symbol maximum ratings and electrical characteristics absolute maximum ratings (t a =25c unless otherwise specified) symbol parameter value unit v ds drain - source voltage 3 0 v v gs gate - source voltage 20 v i d continuous drain current a (t a =25 c ) 75 a i dm pulsed drain current b 30 0 a i s continuous source cu rrent (diode conduction) a 30 a
MS70N03 p - channel 3 0 - v (d - s) mosfet publication order number: [ MS70N03 ] ? bruckewell technology corporation rev. a - 2014 absolute maximum ratings (t a =25c unless otherwise specified) symbol parameter value unit p d power dissipation a ( t a =25c) 50 w t j /t stg operating junction and storage temperature - 55 to +1 75 c r ja maximum junction - to - ambient a ( t <= 10 sec ) 40 c /w r jc maximum junction - to - ambient a ( steady - state ) 3 notes a. surface mounted on 1 x 1 fr4 board. b. pulse width limited by maximum junction temperature static symbol parameter test conditions min typ. max. unit s v gs(th) gate - source threshold voltage v ds = v gs , i d = - 250a 1 v i g ss gate - body leakage v d s = 0 v , v gs = 20 v 100 na i dss zero gate voltage drain current v d s = 24 v , v gs = 0 v v d s = 24 v , v gs = 0 v , t j = 5 5 c 1 25 u a i d(on) on - state drain current v ds = 5 v, v gs = 10 v 120 a r ds(on) drain - source on - resistance v ds = 10 v, i d = 20 a v g s = 4 .5 v, i d = 18 a 6 8 m g fs forward tranconductance v g s = 15 v, i d = 20 a 20 s v sd diode forward voltage i s = 15 a , v gs = 0 v 0. 84 v dynamic symbol parameter test conditions min typ. max. unit s q g total gate charge v ds = 1 5 v , i d = 20 a, v g s = 4.5 v -- 20 -- nc q gs gate - source charge -- 7.3 -- nc q g d gate - drain charge -- 11 -- nc t d(on) turn - on delay time i d = 20 a , r l = 0.8 , v g en = 10 v , r g en = 6 v d s = 1 5 v -- 10 -- ns t r rise time -- 13 -- ns t d(off) turn - off delay time -- 51 -- ns tf fall time -- 21 -- ns c iss input capacitance v ds = 1 5 v f = 1 mhz , v g s = 0 v -- 1785 -- pf c oss output capacitance -- 323 -- pf c rss reverse transfer capacitance -- 285 -- pf notes a. pulse test: pw <= 300us duty cycle <= 2%. b. guaranteed by design, not subject to production testing.
MS70N03 p - channel 3 0 - v (d - s) mosfet publication order number: [ MS70N03 ] ? bruckewell technology corporation rev. a - 2014 typical electrical characteristics fig.1 - on region characteristics fig. 2 - transfer chara cteristics fig.3 - on resistance variation vs drain current and gate voltage fig.4 - body diode forward voltage variation with source current and temperature fig.5 - capacitance characteristics fig.6 - gate charge characteristics
MS70N03 p - channel 3 0 - v (d - s) mosfet publication order number: [ MS70N03 ] ? bruckewell technology corporation rev. a - 2014 typical electrical characteristics fig. 7 - breakdown voltage variation vs temperature fig. 8 - on - resistance variation vs temperature fig. 9 - maximum safe operating area fig. 10 - maximum drain current vs case temperature fig.11 - transient thermal response curve
MS70N03 p - channel 3 0 - v (d - s) mosfet publication order number: [ MS70N03 ] ? bruckewell technology corporation rev. a - 2014 discla imer all product, product specifications and data are subject to change without notice to improve reliability, function or design or otherwise. bruckewell technology inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, bruckewell), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. bruckewell makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. to the maximum extent permitted by applicable law, bruckewell disclaims (i) any and all liability arising out of the application or use of any product. (ii) any and all liability, including without limitation special, consequential or incidental damages. (iii) any and all implied warranties, including warranties of fitness for particular purpose, non - infringement and merchantability. statements regarding the suitability of products for certain types of applications are based on bruckewells knowledge of typical requirements that are often placed on bruckewell products in generic applications. such statements are not binding statements about the suitabili ty of products for a particular application. it is the customers responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. parameters provided in datash eets and/or specifications may vary in different applications and performance may vary over time. product specifications do not expand or otherwise modify bruckewells terms and conditions of purchase, including but not limited to the warranty expressed t herein.
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