1214 - 150lr2 advanced power technology inc. reserves the right to make changes without further notice. to verify the current version please check our web site at www. advancedpower. com or contact our factory direct. advanced power technology inc. 3000 oakmead village drive, santa clara, ca 95051 - 0808 tel. 408 / 986 - 8031 fax 408 / 986 - 8120 1214 - 150l 150 watts, 36 volts, 5 ms, 20% radar 1200 to 1400 mhz general description the 1214 - 150l is an internally matched, common base transistor capable of providing 150 watts of pulsed rf output power at 5 milliseconds pulse width, 20% duty factor a cross the band 1200 to 1400 mhz. this hermetically solder - sealed transistor is specifically designed for l - band radar applications. it utilizes gold metallization and diffused emitter ballasting to provide high reliability and supreme ruggedness. case ou tline 55st - 1 absolute maximum ratings maximum power dissipation device dissipation @25 c 1 320 w maximum voltage and current collector to base voltage (bv ces ) 70 v emitter to base voltage (bv ebo ) 3.5 v collector current (i c ) 15 a maximum temperatures s torage temperature - 65 to +200 c operating junction temperature +200 c electrical characteristics @ 25 c symbol characteristics test conditions min typ max units p out power output 140 150 200 w p g power gain 7.15 8.7 db h c collector efficiency 45 % r l return loss - 9 db pd pulse droop f = 1200 - 1400 mhz vcc = 36 volts pin = 27 w pulse width = 5 ms duty factor = 20% 0.5 db vswr 1 load mismatch tolerance f=1200 mhz, pin = 27w 3.0:1 functional characterist ics @ 25 c bv ebo emitter to base breakdown i e = 50 ma 3.0 v bv ces collector to emitter breakdown i c = 100 ma 65 v h fe dc ? current gain v ce = 5v, i c = 1a 20 55 q jc 1 thermal resistance 0.55 c/w notes: 1. pulse condition of 5 ms, 20% april 2005 downloaded from: http:///
1214 - 150lr2 advanced power technology inc. reserves the right to make changes without further notice. to verify the current version please check our web site at www. advancedpower. com or contact our factory direct. advanced power technology inc. 3000 oakmead village drive, santa clara, ca 95051 - 0808 tel. 408 / 986 - 8031 fax 408 / 986 - 8120 1214 - 150l performance curves typical impedances impedanc e freq zs zl 1200 3.9 - j1.2 2.8 - j1.5 1300 2.77 - j1.24 2.02 - j1.7 1400 2.0 - j0.8 2.02 - j1.7 power output vs power input lot g2740-7, fix 6157 vcc=36v, 5ms, 20%, s/n 7-15, 09/09/03 0 20 40 60 80 100 120 140 160 180 200 0 5 10 15 20 25 30 35 40 pin (w) pout (w) 1200 mhz 1300 mhz 1400 mhz series load impedance vs frequencyvcc= 36volts, pout = 150w, 5 ms, 20% 0 0.5 1 1.5 2 2.5 3 1200 1250 1300 1350 1400 frequency rcl ( ohms) -3 -2.5 -2 -1.5 -1 -0.5 0 jxcl ( ohms) rl jxl series input impedance vs frequency vcc = 36 volts, pout = 150w, 5 ms, 20% 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1150 1200 1250 1300 1350 1400 1450 frequency rin ( ohms) 0 1 2 3 4 5 jxin ( ohms) rin jxin power gain and efficiency vs frequency vcc = 36 v, pout = 150w, 5 ms, 20% 0 2 4 6 8 10 12 1200 1250 1300 1350 1400 frequency mhz power gain 0 10 20 30 40 50 60 70 efficiency % pgain efficiency downloaded from: http:///
1214 - 150lr2 advanced power technology inc. reserves the right to make changes without further notice. to verify the current version please check our web site at www. advancedpower. com or contact our factory direct. advanced power technology inc. 3000 oakmead village drive, santa clara, ca 95051 - 0808 tel. 408 / 986 - 8031 fax 408 / 986 - 8120 1214 - 150l downloaded from: http:///
1214 - 150lr2 advanced power technology inc. reserves the right to make changes without further notice. to verify the current version please check our web site at www. advancedpower. com or contact our factory direct. advanced power technology inc. 3000 oakmead village drive, santa clara, ca 95051 - 0808 tel. 408 / 986 - 8031 fax 408 / 986 - 8120 121 4 - 150l downloaded from: http:///
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