SSPS924NE 9.2a , 20v , r ds(on) 12 m ? n-ch enhancement mode power mosfet elektronische bauelemente 06-mar-2012 rev. a page 1 of 4 http://www.secosgmbh.com/ any changes of specification will not be informed i ndividually. b e f g g a e b d c d rohs compliant product a suffix of -c specifies halogen & lead-free description these miniature surface mount mosfets utilize a high cell density trench process to provi de low r ds(on) and to ensure minimal power loss and heat dissipation. features low r ds(on) provides higher efficiency and extends battery life low thermal impedance copper leadframe dfn3x3-8pp saves board space fast switching speed high performance trench technology application dc-dc converters and power management in portable and battery-powered products such as computers, printers, pcmcia cards, cellular and cordless telep hones. package information package mpq leader size dfn3x3-8pp 3k 13 inch maximum ratings (t a =25 c unless otherwise specified) parameter symbol ratings unit drain-source voltage v ds 20 v gate-source voltage v gs 8 v continuous drain current 1 t a =25c i d 9.2 a t a =70c 7.5 a pulsed drain current 2 i dm 50 a continuous source current (diode conduction) 1 i s 2.6 a total power dissipation 1 t a =25c p d 1.5 w t a =70c 1 w operating junction & storage temperature range t j , t stg -55~150 c thermal resistance ratings thermal resistance junction-ambient 1 t Q 10sec r ja 83 c / w steady state 120 c / w notes: 1. surface mounted on 1 x 1 fr4 board. 2. pulse width limited by maximum junction tempera ture. dfn3x3-8pp ref. millimeter ref. millimeter min. max. min. max. a 0.70 0.90 0 12 b 3.00bsc b 0.20 0.40 c 0.10 0.25 d 0.65bsc d 1.80 2.3 e 3.00bsc e 3.2bsc g 0.70(typ.) f 0.01 0.02 g 2.35bsc top view
SSPS924NE 9.2a , 20v , r ds(on) 12 m ? n-ch enhancement mode power mosfet elektronische bauelemente 06-mar-2012 rev. a page 2 of 4 http://www.secosgmbh.com/ any changes of specification will not be informed i ndividually. electrical characteristics (t a =25 c unless otherwise specified) parameter symbol min. typ. max. unit teat conditions static gate-threshold voltage v gs(th) 1 - - v v ds =v gs , i d =250 a gate-body leakage current i gss - - 10 a v ds =0, v gs =8v zero gate voltage drain current i dss - - 1 a v ds =16v, v gs =0 - - 25 v ds =16v, v gs =0, t j =55c on-state drain current 1 i d(on) 25 - - a v ds =5v, v gs =4.5v drain-source on-resistance 1 r ds(on) - - 12 m v gs =4.5v, i d =7.4a - - 14 v gs =2.5v, i d =6.8a forward transconductance 1 g fs - 40 - s v ds =10v, i d =7.4a diode forward voltage v sd - 0.7 - v i s =1.3a, v gs =0 dynamic 2 total gate charge q g - 17 - nc v ds =10v, v gs =4.5v, i d =7.4a gate-source charge q gs - 4.4 - gate-drain charge q gd - 3.9 - input capacitance c iss - 1663 - pf v ds =15v, v gs =0 f=1mhz output capacitance c oss - 145 - reverse transfer capacitance c rss - 139 - turn-on delay time t d(on) - 16 - ns v ds =10v i d =7.4a v gen =4.5v r l =1.4 r gen =6 rise time t r - 14 - turn-off delay time t d(off) - 75 - fall time t f - 17 - notes: 1. pulse test pw Q 300 s duty cycle Q 2%. 2. guaranteed by design, not subject to production testing.
SSPS924NE 9.2a , 20v , r ds(on) 12 m ? n-ch enhancement mode power mosfet elektronische bauelemente 06-mar-2012 rev. a page 3 of 4 http://www.secosgmbh.com/ any changes of specification will not be informed i ndividually. characteristic curve
SSPS924NE 9.2a , 20v , r ds(on) 12 m ? n-ch enhancement mode power mosfet elektronische bauelemente 06-mar-2012 rev. a page 4 of 4 http://www.secosgmbh.com/ any changes of specification will not be informed i ndividually. characteristic curve
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