for the most current data, consult microsemis website: www.microsemi.com specifications are subject to chan ge, consult the rfis factory at (408) 986-8031 for the latest information general description the 0912GN-300V is an internally matched, common source, class ab gan on sic hemt transistor capable of providing over 19db gain, 300 watts of pulsed rf output powe r at 128us pulse width, 10% duty factor across the 960 to 1215 mhz band. the transistor has internal pre- match for optimal performance. this hermetically sealed transistor is designed for avionic applications. it utilizes gold metallization and eutectic attach to provide highest reliability and superior ruggedness. case outline 55-kr common source absolute maximum ratings maximum power dissipation device dissipation @ 25 ? c 650 w maximum voltage and current drain-source voltage (v dss ) 150 v gate-source voltage (v gs ) -8 to +0 v maximum temperatures storage temperature (t stg )-55 to +125 ? c operating junction temperature +250 ? c electrical characteristics @ 25 ? c symbol characteristics test conditions min typ max units pout output power pout=300w, freq=960, 1090, 1215 mhz 300 w gp power gain pout=300w, freq=960, 1090, 1215 mhz 18 db ? d drain efficiency pout=300w, freq=960, 1090, 1215 mhz 52 60 % d r droop pout=300w, freq=960, 1090, 1215 mhz .8 db v swr-t load mismatch tolerance pout=300w, freq=1215 mhz 3:1 ? jc thermal resistance pulse width=128us, duty=10% .28 c/w ? bias condition: vdd=+50v, idq=60ma average curr ent (vgs= -2.0 ~ -4.5v ) with constant gate bias functional characteristics @ 25 ? c i d(off) drain leakage current v gs = -8v, v d = 150v 14 ma i g(off) gate leakage current v gs = -8v, v d = 0v 6 ma bv dss drain-source breakdown voltage v gs =-8v, i d = 14ma 150 v export classification: ear 99 issue june 2013 0912GN-300V 300 watts - 50 volts, 128us, 10% broad band 960 - 1215 mhz downloaded from: http:///
for the most current data, consult microsemis website: www.microsemi.com specifications are subject to chan ge, consult the rfis factory at (408) 986-8031 for the latest information typical performance data freq(ghz) pin (w) pout (w) id (a) rl (db) eff (%) gp (db) droop (db) .960 4 338 1.15 -7.5 60 19.3 .4 1.090 4 335 1.09 -8.2 63 19.2 .3 1.215 4 310 1.08 -17.5 58 18.9 .3 0912GN-300V 300 watts - 50 volts, 128us, 10% broad band 960 - 1215 mhz 14 16 18 20 22 24 26 0 50 100 150 200 250 300 350 400 450 1 . 52 . 53 . 54 . 55 . 5 gain ? (db) pout ? (w) pin ? (w) model ? 0912gn \ 300v vdd ? = ? 50v, ? 128us ? , ? 10% .96ghz 1.09ghz 1.215ghz 0 10 20 30 40 50 60 70 80 1.5 2.5 3.5 4.5 5.5 efficiency ? (%) pin ? (w) model ? 0912gn \ 300v vdd ? = ? 50v, ? 128us ? , ? 10% .96ghz 1.09ghz 1.215ghz downloaded from: http:///
for the most current data, consult microsemis website: www.microsemi.com specifications are subject to chan ge, consult the rfis factory at (408) 986-8031 for the latest information transistor impedance information note: source z is looking into the input circuit; load z is looking into the output circuit. impedance data freq (ghz) zs zl .960 2.15 C j0.85 2.40 + j0.75 1.090 2.10 + j0.55 2.35 + j1.40 1.215 2.15 + j0.17 1.95 + j2.20 please contact our representa tive for the rf test circuit 0912GN-300V 300 watts - 50 volts, 128us, 10% broad band 960 - 1215 mhz downloaded from: http:///
for the most current data, consult microsemis website: www.microsemi.com specifications are subject to chan ge, consult the rfis factory at (408) 986-8031 for the latest information 55-kr package dimension dimension min (mil) min (mm) max (mil) max (mm) a 370 9.40 372 9.44 b 498 12.65 500 12.7 c 700 17.78 702 17.83 d 830 21.08 832 21.13 e 1030 26.16 1032 26.21 f 101 2.56 102 2.59 g 151 3.84 152 3.86 h 385 9.78 387 9.83 i 130 3.30 132 3.35 j 003 .076 004 0.10 k 135 3.43 137 3.48 l 105 2.67 107 2.72 m 085 2.16 86 2.18 n 065 1.65 66 1.68 0912GN-300V 300 watts - 50 volts, 128us, 10% broad band 960 - 1215 mhz downloaded from: http:///
for the most current data, consult microsemis website: www.microsemi.com specifications are subject to chan ge, consult the rfis factory at (408) 986-8031 for the latest information the information contained in the document is proprietary and confidential information of microsemi and cannot be copied, published, uploaded, posted, transmitt ed, distributed or disclosed or used without the express duly signed written cons ent of microsemi if the recipient of this document has entered into a disclosure agreement with microsemi, then the terms of such agreement will also apply . this document and the information contained herein may not be modifi ed, by any person other than authorized personnel of microsemi. no license under any patent, copy right, trade secret or other intellectual property right i s granted to or conferred upon you by disclosure or delivery of the information, either expressly, by implication, inducement, es toppels or otherwise. any license under such intellectual property ri ghts must be approved by microsemi in writing signed by an office r of microsemi. microsemi reserves the right to change the configuration, func tionality and performance of its products at anytime without any notice. this product has been subject to limited testing and s hould not be used in conjunction with life-support or other missi on- critical equipment or applications. microsemi assumes no liabilit y whatsoever, and microsemi disclaims any express or implied warranty, relating to sale and/or use of microsemi products including liability or warranties relating to fitness for a particu lar purpose, merchantability, or infringement of any patent, copyright or ot her intellectual property right. the product is subject to other terms and conditions which can be located on the web at http://www.microsemi.com/legal/tnc.asp. revision history revision level / date para. affected description 0.1 / 20 june 2013 - initial preliminary release 0912GN-300V 300 watts - 50 volts, 128us, 10% broad band 960 - 1215 mhz downloaded from: http:///
for the most current data, consult microsemis website: www.microsemi.com specifications are subject to chan ge, consult the rfis factory at (408) 986-8031 for the latest information downloaded from: http:///
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