all published data at t case = 25c unless otherwise indicated esd: electrostatic discharge sensitive device?observe handling precautions! 4600 silicon drive | durham, nc 27703 | www.wolfspeed.com rev. 04, 2018-07-03 high power rf ldmos field effect transistor 350 w, 28 v, 2300 ? 2400 mhz features ?? asymmetric design - main: 150 w p1db - peak: 200 w p1db ?? broadband internal matching ?? cw performance at 2350 mhz, 28 v - ouput power = 250 w p 1db - efficiency = 46% - gain = 16 db ?? integrated esd protection ?? human body model class 2 (per ansi/esda/ jedec js-001) ?? low thermal resistance ?? pb-free and rohs-compliant description the pxac243502fv ldmos fet is a 350-watt ldmos fet de- signed for use in power amplifier applications in the 2300 mhz to 2400 mhz frequency band. features include an asymmetric design with high gain and a thermally-enhanced package wit h earless flange. manufactured with wolfspeed's advanced ldmos proces s, this device provides excellent thermal performance and superior reliability. rf characteristics single-carrier wcdma specifications (tested in wolfspeed production test fixture in doherty configuration) v dd = 28 v, v gs(peak) = 1.0 v, i dq = 850 ma, p out = 68 w avg, ? = 2400 mhz 3gpp wcdma signal, 3.84 mhz channel bandwidth, 10 db peak/average @ 0.01% ccdf characteristic symbol min typ max unit gain g ps 14.0 15.0 ? db drain ef?ciency h d 42 45 ? % adjacent channel power ratio acpr ? ?32 ?26 dbc pxac243502fv package h-37275-4 5 15 25 35 45 55 10 12 14 16 18 20 2150 2250 2350 2450 2550 drain efficiency (%) gain (db) frequency (mhz) single-carrier wcdma broadband performance v dd = 28 v, i dq = 850 ma, p out = 48.3 dbm, 3gpp wcdma signal, 10 db par gain efficiency c243502fv-gr3 pxac243502fv downloaded from: http:///
4600 silicon drive | durham, nc 27703 | www.wolfspeed.com rev. 04, 2018-07-03 2 pxac243502fv dc characteristics characteristic conditions symbol min typ max unit drain-source breakdown voltage v gs = 0 v, i ds = 10 ma v( br)dss 65 ? ? v drain leakage current v ds = 28 v, v gs = 0 v i dss ? ? 1 a v ds = 63 v, v gs = 0 v i dss ? ? 10 a gate leakage current v gs = 10 v, v ds = 0 v i gss ? ? 1 a on-state resistance main v gs = 10 v, v ds = 0.1 v r ds(on) ? 0.088 ? w peak v gs = 10 v, v ds = 0.1 v r ds(on) ? 0.088 ? w operating gate voltage main v ds = 28 v, i dq = 850 ma v gs 2.3 2.6 3.0 v peak v ds = 28 v, i dq = 0 ma v gs 0.8 1.2 1.6 v maximum ratings parameter symbol value unit drain-source voltage v dss 65 v gate-source voltage v gs ?6 to +10 v operating voltage v dd 0 to +32 v junction temperature t j 225 c storage temperature range t stg ?65 to +150 c thermal resistance (t case = 70c, 250 w cw) r q jc 0.22 c/w ordering information type and version order code package and description shipping pxac243502fv v1 r0 PXAC243502FV-V1-r0 h-37275-4 tape & reel, 50 pcs pxac243502fv v1 r250 PXAC243502FV-V1-r250 h-37275-4 tape & reel, 250 pcs downloaded from: http:///
4600 silicon drive | durham, nc 27703 | www.wolfspeed.com rev. 04, 2018-07-03 3 pxac243502fv typical rf performance (data taken in production test fixture) -60 -40 -20 0 20 40 60 0 4 8 12 16 20 24 27 32 37 42 47 52 efficiency (%) peak/average ratio, gain (db) average output power (dbm) single-carrier wcdma drive-up v dd = 28 v, i dq = 850 ma, ? = 2300 mhz 3gpp wcdma signal, 10 db par, 3.84 mhz bw gain efficiency par @ 0.01% ccdf c243502fv-gr1a -60 -40 -20 0 20 40 60 0 4 8 12 16 20 24 27 32 37 42 47 52 efficiency (%) peak/average ratio, gain (db) average output power (dbm) single-carrier wcdma drive-up v dd = 28 v, i dq = 850 ma, ? = 2350 mhz 3gpp wcdma signal, 10 db par, 3.84 mhz bw gain efficiency par @ 0.01% ccdf c243502fv-gr1b -60 -40 -20 0 20 40 60 0 4 8 12 16 20 24 27 32 37 42 47 52 efficiency (%) peak/average ratio, gain (db) average output power (dbm) single-carrier wcdma drive-up v dd = 28 v, i dq = 850 ma, ? = 2400 mhz 3gpp wcdma signal, 10 db par, 3.84 mhz bw gain efficiency par @ 0.01% ccdf c243502fv-gr1c 0 10 20 30 40 50 60 -70 -60 -50 -40 -30 -20 -10 27 32 37 42 47 52 drain efficiency(%) acp up, acp low (dbc) average output power (dbm) single-carrier wcdma 3gpp drive-up v dd = 28 v, i dq = 850 ma, ? = 2300 to 2400 mhz. 3gpp wcdma signal, 10 db par, 3.84 mhz bw 2300 acpl 2350 acpl 2400 acpl 2300 acpu 2350 acpu 2400 acpu 2300 eff 2350 eff 2400 eff efficiency acp up, acp low c243502fv-gr2a downloaded from: http:///
4600 silicon drive | durham, nc 27703 | www.wolfspeed.com rev. 04, 2018-07-03 4 pxac243502fv typical rf performance (cont.) -35 -30 -25 -20 -15 -10 -5 -40 -35 -30 -25 -20 -15 -10 2150 2250 2350 2450 2550 return loss (db) acp up (dbc) frequency (mhz) single-carrier wcdma broadband performance v dd = 28 v, i dq = 850 ma, p out = 48.3 dbm, 3gpp wcdma signal, 10 db par acp up input return loss c243502fv-gr4 0 20 40 60 5 10 15 20 27 35 43 51 59 efficiency (%) power gain (db) output power (dbm) pulse cw performance at selected v dd i dq = 850 ma, ? = 2300 mhz efficiency gain v dd = 24 v v dd = 28 v v dd = 32 v c243502fv-gr6a 0 20 40 60 5 10 15 20 27 35 43 51 59 efficiency (%) power gain (db) output power (dbm) pulse cw performance at selected v dd i dq = 850 ma, ? = 2350 mhz gain efficiency v dd = 24 v v dd = 28 v v dd = 32 v c243502fv-gr6b 0 10 20 30 40 50 60 5 10 15 20 29 33 37 41 45 49 53 57 efficiency (%) gain (db) output power (dbm) cw performance v dd = 28 v, i dq = 850 ma efficiency gain 2400 mhz 2350 mhz 2300 mhz c243502fv-gr5 downloaded from: http:///
4600 silicon drive | durham, nc 27703 | www.wolfspeed.com rev. 04, 2018-07-03 5 pxac243502fv typical rf performance (cont.) 0 20 40 60 5 10 15 20 27 35 43 51 59 efficiency (%) power gain (db) output power (dbm) pulse cw performance at selected v dd i dq = 850 ma, ? = 2400 mhz gain efficiency v dd = 24 v v dd = 28 v v dd = 32 v c243502fv-gr6c -16 -15 -14 -13 -12 -11 -10 -9 -8 10 11 12 13 14 15 16 17 18 2150 2250 2350 2450 2550 input return loss (db) power gain (db) frequency (mhz) small signal cw gain & input return loss v dd = 28 v, i dq = 850 ma gain input return loss c243502fv-gr7 see next page for load pull performance downloaded from: http:///
4600 silicon drive | durham, nc 27703 | www.wolfspeed.com rev. 04, 2018-07-03 6 pxac243502fv main side ? pulsed cw signal: 160 sec, 10% duty cycle; v dd = 28 v, i dq = 850 ma p 1db class ab max output power max pae freq [mhz] zs [ w ] zl [ w ] gain [db] p out [dbm] p out [w] pae [%] zl [ w ] gain [db] p out [dbm] p out [w] pae [%] 2300 6.82 ? j9.56 1.28 ? j3.64 16.16 52.39 173.38 49.67 2.37 ? j2.28 18.79 50.39 109.47 59.01 2350 8.29 ? j9.42 1.25 ? j3.62 16.44 52.20 165.96 49.05 1.97 ? j2.50 18.63 50.66 116.49 57.37 2400 10.06 ? j7.29 1.30 ? j3.61 16.46 51.82 152.05 45.61 1.99 ? j2.24 18.90 50.15 103.49 54.87 load pull performance peak side ? pulsed cw signal: 160 sec, 10% duty cycle; v dd = 28 v, i dq = 1350 ma p 1db class ab max output power max pae freq [mhz] zs [ w ] zl [ w ] gain [db] p out [dbm] p out [w] pae [%] zl [ w ] gain [db] p out [dbm] p out [w] pae [%] 2300 3.27 ? j6.01 2.09 ? j3.76 17.42 53.03 200.91 48.19 1.43 ? j2.25 19.79 51.17 130.98 55.51 2350 4.08 ? j6.00 2.03 ? j3.86 17.54 52.77 189.23 45.76 1.33 ? j2.63 19.82 51.31 135.33 53.60 2400 5.14 ? j6.25 1.90 ? j3.64 18.08 52.61 182.39 45.91 1.49 ? j2.71 20.01 51.45 139.57 51.41 peak side ? pulsed cw signal: 160 sec, 10% duty cycle; v dd = 28 v, v gs(peak) = 1.5 v p 1db class c max output power max pae freq [mhz] zs [ w ] zl [ w ] gain [db] p out [dbm] p out [w] pae [%] zl [ w ] gain [db] p out [dbm] p out [w] pae [%] 2300 3.27 ? j6.01 1.67 ? j4.02 12.90 53.71 234.96 50.13 1.42 ? j2.66 14.27 52.51 178.28 59.99 2350 4.08 ? j6.00 1.62 ? j4.07 13.16 53.57 227.51 50.21 1.37 ? j2.69 14.53 51.75 149.62 58.18 2400 5.14 ? j6.25 1.96 ? j4.15 13.39 53.43 220.29 48.66 1.47 ? j2.71 14.74 51.79 150.83 56.64 reference circuit, 2300 to 2400 mhz dut pxac243502fv v1 test fixture part no. lta/pxac243502fv v1 pcb rogers 4350, 0.508 mm [.020"] thick, 2 oz. copper, r = 3.66 find gerber files for this reference fixture on the wolfspeed web site at ( http://www.wolfspeed.com/rf ) downloaded from: http:///
4600 silicon drive | durham, nc 27703 | www.wolfspeed.com rev. 04, 2018-07-03 7 pxac243502fv ro4350, 20 mil (61) pxac243502fv_in_01 ro4350, 20 mil (61) pxac243502fv_out_01 rf_in rf_out v gg p x f c 2 4 3 5 0 2 f v _ c d _ 1 - 1 5 - 1 5 v dd c210 c211 c209 c208 c203 v dd c202 c201 c207 c206 c213 c212 c205 c204 c107 r103 c103 c101 r101 c105 r102 c102 s1 c106 c104 v gg component information component description manufacturer part number input c101, c102, c103, c104 capacitor, 15 pf atc atc600f150jt250xt c105, c107 capacitor, 10 f taiyo yuden umk325c7106mm-t c106 capacitor, 0.5 pf atc atc600f0r5bt250xt r101, r103 chip resistor, 10 ohms panasonic electronic components erj-3geyj100v r102 chip resistor, 50 ohms anaren c16a50z4 s1 hybrid coupler anaren x3c25p1-02s (table cont. next page) reference circuit assembly diagram (not to scale) reference circuit (cont.) downloaded from: http:///
4600 silicon drive | durham, nc 27703 | www.wolfspeed.com rev. 04, 2018-07-03 8 pxac243502fv pinout diagram (top view) s d1 g1 d2 g2 h - 3 7 2 7 5 - 4 _ f l _ p d _ 0 1 _ 0 8 - 1 3 - 2 0 1 4 pin description d1 drain device 1 (main) d2 drain device 2 (peak) g1 gate device 1 (main) g2 gate device 2 (peak) s source (flange) main peak component information (cont.) component description manufacturer part number output c201, c203 capacitor, 15 pf atc atc600f150jt250xt c207 capacitor, 0.8 pf atc atc600f0r8bt250xt c204 capacitor, 3 pf atc atc600f3r0bt250xt c202 capacitor, 3.9 pf atc atc600f3r9bt250xt c205, c206, c209, c210, c211, c213 capacitor, 10 f taiyo yuden umk325c7106mm-t c212, c208 capacitor, 220 f panasonic electronic components eee-fp1v221ap reference circuit (cont.) downloaded from: http:///
4600 silicon drive | durham, nc 27703 | www.wolfspeed.com rev. 04, 2018-07-03 9 pxac243502fv package outline specifications package h-37275-4 diagram notes?unless otherwise specified: 1. interpret dimensions and tolerances per asme y14.5m-1994. 2. primary dimensions are mm. alternate dimensions are inches. 3. all tolerances 0.13 [0.005]. 4. pins: d1, d2 ? drain; g1, g2 ? gate; s (flange) ? source. 5. lead thickness: 0.127 0.001 [.005 0.002]. 6. gold plating thickness: 1.1 0.38 micron [45 15 microinch]. 4x 11.68 [.460] 2x 45 x 1.19 [45 x .047] c l c l l c 2x (2.03 [.080]) 13.72 [.540] 9.14 [.360] (16.61 [.654]) 10.160 [.400] 1.63 [.064] 2.13 [.084] sph 3.2260.508 [.127.020] .180 31.2420.28 [1.230.011] s g1 g2 d1 d2 32.26 [1.270] +0.25 c66065-a0004-c250-01-0027 h-37275-4-x l c 4.57 C0.13 [ +.010 -.005 ] l c h-37275-4-r02_po_12-22-2014 [ ] 4x r0.51 +0.38 C0.13 r.020 +.015 C.005 24.40 [1.000] downloaded from: http:///
www.wolfspeed.com rev. 04, 2018-07-03 notes disclaimer speciications are subject to change without notice. cree, inc. believes the information contained wi thin this data sheet to be accurate and reliable. however, no responsibility is assumed by cree for any infringement of p atents or other rights of third parties which may result from its use. no license is granted by implication or otherwise un der any patent or pat - ent rights of cree. cree makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose. etypicalf parameters are the average values expected by cree in large quantities and are provided for information purposes only. these values can and do vary in diferent applications and actual performa nce can vary over time. all operating parameters should be validated by customerds technical experts for each applicat ion. cree products are not designed, intended or authorized for use as components in applications intended for surgical implant into the body or to support or sustain life, in applications in which the failure of the cree product could r esult in personal injury or death or in applications for planning, construction, maintenance or direct operation of a nuclear fa cility. copyright ? 2018 cree, inc. all rights reserved. the information in this document is subject to change without notice. wolfspeed? and the wolfspeed logo are trademarks of cree, inc. for more information, please contact: 4600 silicon drive durham, north carolina, usa 27703 www.wolfspeed.com/rf sales contact rfsales@wolfspeed.com rf product marketing contact rfmarketingjwolfspeed.com 919.407.7816 10 pxac243502fv revision history revision date data sheet type page subjects (major changes since last revision) 01 2013-03-05 advance all proposed speci?cation for new product development. 02 2014-12-24 producton all includes released-product speci?cations, including performance graphs and load pull data. 03 2015-01-16 production 6 ? 8 include reference circuit information. 03.1 2015-04-13 production 1, 2 update rf and dc tables. removed 1c wcdma performance from features, added hbm rating. updated ordering table. 03.2 2016-06-22 production 2 updated ordering information. 04 2018-07-03 production all converted to wolfspeed data sheet. downloaded from: http:///
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