1/5 target data april, 5 2002 PD55003-01 rf power transistors the ldmost plastic family n-channel enhancement-mode lateral mosfets ? excellent thermal stability ? common source configuration ? p out = 3 w with 17 db gain @ 500 mhz / 12.5 v ? new leadless plastic package description the PD55003-01 is a common source n-channel, enhancement-mode lateral field-effect rf power transistor. it is designed for high gain, broadband commercial and industrial applications. it operates at 12 v in common source mode at frequencies of up to 1 ghz. PD55003-01 boasts the excellent gain, linearity and reliability of sts latest ldmos technology mounted in the innovative leadless smd plastic package, powerflat?. PD55003-01s superior linearity performance makes it an ideal solution for car mobile radio. order code PD55003-01 branding PD55003-01 powerflat ? (5x5) absolute maximum ratings (t case = 25 c) symbol parameter value unit v (br)dss drain-source voltage 40 v v gs gate-source voltage 20 v i d drain current 2.5 a p diss power dissipation (@ tc = 70 c) tbd w tj max. operating junction temperature 150 c t stg storage temperature -65 to +150 c thermal data r th(j-c) junction -case thermal resistance tbd c/w
PD55003-01 2/5 electrical specification (t case = 25 c) static dynamic symbol test conditions min. typ. max. unit i dss v gs = 0 v v ds = 28 v 1 m a i gss v gs = 20 v v ds = 0 v 1 m a v gs(q) v ds = 10 v i d = 50 ma 2.0 5.0 v v ds(on) v gs = 10 v i d = 0.5 a 0.36 v g fs v ds = 10 v i d = 1 a 1.0 mho c iss v gs = 0 v v ds = 12.5 v f = 1 mhz 33 pf c oss v gs = 0 v v ds = 12.5 v f = 1 mhz 17 pf c rss v gs = 0 v v ds = 12.5 v f = 1 mhz 1.2 pf symbol test conditions min. typ. max. unit p 1db v dd = 12.5 v i dq = 50 ma f = 500 mhz 3w g p v dd = 12.5 v i dq = 50 ma p out = 3 w f = 500 mhz 14 17 db h d v dd = 12.5 v i dq = 50 ma p out = 3 w f = 500 mhz 45 52 % load mismatch v dd = 15.5 v i dq = 50 ma p out = 3 w f = 500 mhz all phase angles 20:1 vswr pin connection top view typical input impedance typical drain load impedance g d s z dl zin sc13140 freq. mhz z in ( w )z dl ( w ) 480 tbd tbd 500 tbd tbd 520 tbd tbd 860 tbd tbd impedance data
3/5 PD55003-01 return loss vs. output power -30 -25 -20 -15 -10 -5 0 01234 56 pout (w ) rl (db) 500 mhz 480 mhz 520 mhz vdd = 12.5 v id = 5 0 m a efficiency vs. output power 0 10 20 30 40 50 60 70 0123456 pout (w ) h d (%) 480 mhz 520 mhz 500 mhz vdd = 12.5 v id = 5 0 m a power gain vs. output power 4 6 8 10 12 14 16 18 20 0123456 pout (w ) gp (db) 480 mhz 500 mhz 520 mhz vdd = 12.5 v id = 5 0 m a output power vs. input power 0 1 2 3 4 5 6 7 0 100 200 300 400 500 pin (mw ) pout (w) 480 mhz 500 mhz 520 mhz vdd = 12.5 v id = 5 0 m a typical performance (broadband data)
PD55003-01 4/5 mm inch min. typ. max min. typ. max a 0.90 1.00 0.035 0.039 a1 0.02 0.05 0.001 0.002 a3 0.24 0.009 b 0.43 0.51 0.58 0.017 0.020 0.023 c 0.64 0.71 0.79 0.025 0.028 0.031 d 5.00 0.197 e 5.00 0.197 e2 2.49 2.57 2.64 0.098 0.101 0.104 e 1.27 0.050 dim. powerflat ? mechanical data ref. 7359038a
5/5 PD55003-01 information furnished is believed to be accurate and reliable. however, stmicroelectronics assumes no responsibility for the co nsequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. no license is granted by implication or otherwise under any patent or patent rights of stmicroelectronics. specifications mentioned in this publicati on are subject to change without notice. this publication supersedes and replaces all information previously supplied. stmicroelectronics prod ucts are not authorized for use as critical components in life support devices or systems without express written approval of stmicroelectro nics. the st logo is registered trademark of stmicroelectronics a 2002 stmicroelectronics - all rights reserved all other names are the property of their respective owners. stmicroelectronics group of companies australia - brazil - canada - china - finland - france - germany - hong kong - india - israel - italy - japan - malaysia - malta - morocco - singapore - spain - sweden - switzerland - united kingdom - u.s.a. http://www.st.com
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