4 0 v , 40 a, 2.9 m low r ds(on) n ch trench power mosfet gki 04031 g ki 04031 - ds rev. 1.2 sanken electric co.,ltd. 1 jan . 24 , 2 01 4 features ? v (br) dss -------------------------------- - 4 0 v (i d = 100 a) ? i d -------------------------------- -------------------------- 40 a ? r ds ( on ) ---------- 3.9 m max . (v gs = 10 v , i d = 51.0 a) ? q g ------ 26.4 nc (v gs = 4.5 v, v ds = 2 0 v , i d = 58.5 a ) ? low total g ate charge ? high speed switching ? low on - resistance ? capable of 4.5 v gate drive ? 100 % uil t ested ? rohs compliant applications ? dc - dc converters ? synchronous rectification ? power supplies package dfn 5 6 (l) not to scale equivalent circuit absolute maximum ratings ? unless otherwise specified, t a = 25 c parameter symbol test conditions rating unit drain to source voltage v ds 40 v gate to source voltage v gs 20 v continuous drain current i d t c = 25 c , with infin ite heatsink 40 a t a = 25 c , mounted on pcb* 17 a pulsed drain current i dm pw 100s duty cycle 1 % 80 a continuous source current (body diode) i s 40 a pulsed source current (body diode) i sm pw 100s duty cycle 1 % 80 a single pulse avalanche energy e as v dd = 20 v, l = 1 mh, i as = 11.2 a, unclamped, r g = 4.7 , refer to figure 1 1 26 mj avalanche current i as 23.3 a power dissipation p d t c = 25 c , with infin ite heatsink 77 w t a = 25 c , mounted on pcb* 3.1 w operating junction temperature t j 150 c storage temperature range t stg ? http://www.sanken - ele.co.jp s s s g d d d d g s s s d d d d 1pin 1pin 8 pin 8 pin d ( 5 ) ( 6 ) ( 7 ) ( 8 ) s ( 1 ) ( 2 ) ( 3 ) g ( 4 )
g ki 04031 g ki 04031 - ds rev. 1.2 sanken electric co.,ltd. 2 jan . 24 , 2 01 4 thermal characteristics ? unless otherwise specified, t a = 25 c parameter symbol test conditions m in . t yp . m ax . unit thermal resistance ( junction to case ) r jc ? ? junction to ambient ) r ja mounted on pcb* ? ? electrical characteristics ? unless otherwise specified, t a = 25 c parameter symbol test conditions m in . t yp . m ax . unit drain to source breakdown voltage v (br) dss i d = 100 a, v gs = 0 v 4 0 ? ? dss v ds = 4 0 v, v gs = 0 v ? ? gss v gs = 20 v ? ? gs( th ) v ds = v gs , i d = 1 m a 1.0 2.0 2.5 v static drain to source on - resistance r ds( on ) i d = 51.0 a, v gs = 10 v ? m i d = 25.5 a, v gs = 4.5 v ? m g f = 1 mhz ? ? iss v ds = 25 v v gs = 0 v f = 1 mhz ? ? oss ? ? rss ? ? gs = 10 v) q g1 v ds = 20 v i d = 58.5 a ? ? gs = 4.5 v) q g2 ? ? gs ? ? gd ? ? d(on) v dd = 20 v i d = 58.5 a v gs = 10 v, r g = 4.7 refer to figure 2 ? ? r ? ? d(off) ? ? f ? ? v sd i s = 51.0 a, v gs = 0 v ? t rr i f = 58.5 a di/dt = 100 a/s refer to figure 3 ? ? rr ? ?
g ki 04031 g ki 04031 - ds rev. 1.2 sanken electric co.,ltd. 3 jan . 24 , 2 01 4 test circuit s and waveform s (a) test circuit ( b ) waveform figure 1 unclamped inductive switching (a) test circuit ( b ) waveform figure 2 switching time (a) test circuit ( b ) waveform figure 3 diode reverse recovery time v d d i d v d s r g v g s 0 v l i a s i d v ( b r ) d s s v d d v d s v d s v d d r g r l v g s 0 v p . w . = 1 0 s d u t y c y c l e 1 % t d ( o n ) t r t o n t d ( o f f ) t f t o f f 9 0 % 1 0 % 9 0 % 1 0 % v g s v d s v g s 0 v i f r g l d . u . t . v d d 0 v i f t r r d i / d t i r m 9 0 % i r m dd (br)dss (br)dss 2 as as v v v i l 2 1 e ? ? ? ? ?
g ki 04031 g ki 04031 - ds rev. 1.2 sanken electric co.,ltd. 4 jan . 24 , 2 01 4 p ackage outline dfn 5 6 (l) notes: 1) dimension is in millimeters 2) pb - free. device composition compliant with the rohs directive marking diagram p a r t n u m b e r y m d d x x x b g k i s k l o t n u m b e r y i s t h e l a s t d i g i t o f t h e y e a r ( 0 t o 9 ) m i s t h e m o n t h ( 1 t o 9 , o , n o r d ) d d i s t h e d a t e ( t w o d i g i t o f 0 1 t o 3 1 ) x x x i s t h e s u f f i x n o . b e x p r e s s e s p b f r e e p i n s symbol min. max. a 1.03 1.17 b 0.34 0.48 c 0.824 0.97 d 4.95 5.15 d1 4.11 4.31 d2 4.80 5.00 e 5.95 6.15 e1 5.65 5.85 e2 1.51 --- e l 0.05 0.25 l1 0.38 0.50 l2 0.74 0.86 h 3.32 3.42 i 0 0.18 1.27
g ki 04031 g ki 04031 - ds rev. 1.2 sanken electric co.,ltd. 5 jan . 24 , 2 01 4 operating precautions in the case that you use sanken products or design your products by using sanken products, the reliability largely depends on the degree of derating to be made to the rated values. derating may be interpreted as a case that an operation range is set by derating the load from e ach rated value or surge voltage or noise is considered for derating in order to assure or improve the reliability. in general, derating factors include electric stresses such as electric voltage, electric current, electric power etc., environmental stress es such as ambient temperature, humidity etc. and thermal stress caused due to self - heating of semiconductor products. for these stresses, instantaneous values, maximum values and minimum values must be taken into consideration. in addition, it should be n oted that since power devices or ics including power devices have large self - heating value, the degree of derating of junction temperature affects the reliability significantly. because reliability can be affected adversely by improper storage environment s and handling methods, please observe the following cautions. cautions for storage ? ensure that storage conditions comply with the standard temperature (5 to 35c) and the standard relative humidity (around 40 to 75%) ; avoid storage locations that experien ce extreme changes in temperature or humidity. ? avoid locations where dust or harmful gases are present and avoid direct sunlight. ? reinspect for rust on leads and solderability of the products that have been stored for a long time. cautions for testing and handling when tests are carried out during inspection testing and other standard test periods, protect the products from power surges from the testing device, shorts between the product pins, and wrong connectio ns. ensure all test parameters are within the ratings specified by sanken for the product s . remarks a bout using silicone grease with a heatsink ? when silicone grease is used in mounting the product s on a heatsink, it shall be applied evenly and thinly. if more silicone grease than required is applied, it may produce excess stress. ? volatile - type silicone greases may crack after long periods of time, resulting in reduced heat radiation effect. silicone greases with low consistency (hard grease) may cause cracks in the mold resin when screwing the products to a heatsink. our recommended silicone greases for heat radiation purposes, which will not cause any adverse effect on the product life, are indicate d below: type suppliers g746 shin - etsu chemical co., ltd. yg6260 momentive p erformance m aterials inc. sc102 dow corning toray co., ltd. soldering when soldering the products, please be sure to minimize the working time, within the following limits: ? reflow preheat ; 180 c / 9 0 30 s solder heating ; 250 c / 10 1s (260 c peak, 2 times) ? soldering iron ; 380 10 c / 3 .5 0.5 s ( 1 time ) electrostatic discharge ? when handling the products, the operator must be grounded. grounded wrist straps worn should have at least 1m of resistance from the operator to ground to prevent shock hazard, and it should be placed near the operator. ? workbenches where the products are handled should be grounded and be provided with conductive table and floor mats. ? when using measuring equipment such as a curve tracer, the equipment should be grounded. ? when soldering the products, the head of soldering irons or the solder bath must be grounded in order to prevent leak voltages generated by them from being applied to the products. ? the products should always be stored and transported in sanken shipping containers or conductive containers, or be wrapped in aluminum foil.
g ki 04031 g ki 04031 - ds rev. 1.2 sanken electric co.,ltd. 6 jan . 24 , 2 01 4 important notes ? the contents in this document are subject to changes, for improvement and other purpo ses, without notice. make sure that this is the latest revision of the document before use. ? application and operation examples described in this document are quoted for the sole purpose of reference for the use of the products herein and sanken can assume no responsibility for any infringement of industrial property rights, intellectual property rights or any other rights of sanken or any third party which may result from its use. unless otherwise agreed in writing by sanken, sanken makes no warranties of a ny kind, whether express or implied, as to the products, including product merchantability, and fitness for a particular purpose and special environment, and the information, including its accuracy, usefulness, and reliability, included in this document. ? a lthough sanken undertakes to enhance the quality and reliability of its products, the occurrence of failure and defect of semiconductor products at a certain rate is inevitable. users of sanken products are requested to take, at their own risk, preventativ e measures including safety design of the equipment or systems against any possible injury, death, fires or damages to the society due to device failure or malfunction. ? sanken products listed in this document are designed and intended for the use as compon ents in general purpose electronic equipment or apparatus (home appliances, office equipment, telecommunication equipment, measuring equipment, etc.). when considering the use of sanken products in the applications where higher reliability is required (tr ansportation equipment and its control systems, traffic signal control systems or equipment, fire/crime alarm systems, various safety devices, etc.), and whenever long life expectancy is required even in general purpose electronic equipment or apparatus, p lease contact your nearest sanken sales representative to discuss, prior to the use of the products herein. the use of sanken products without the written consent of sanken in the applications where extremely high reliability is required (aerospace equipme nt, nuclear power control systems, life support systems, etc.) is strictly prohibited. ? when using the products specified herein by either (i) combining other products or materials therewith or (ii) physically, chemically or otherwise processing or treating the products, please duly consider all possible risks that may result from all such uses in advance and proceed therewith at your own responsibility. ? anti radioactive ray design is not considered for the products listed herein. ? sanken assumes no responsib ility for any troubles, such as dropping products caused during transportation out of sankens distribution network. ? the contents in this document must not be transcribed or copied without sankens written consent.
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