MRF412 MOTOROLA | Alldatasheet

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MOTOROLA SC {XSTRS/R FP aq DE Jese7esy OO78971 S r

6367254 MOTOROLA SC (XSTRS/R F) 89D 78971 D

m SEMICONDUCTOR sees = TECHNICAL DATA i The RF Line 70 W (PEP)—30 MHz | RF POWER | NPN SILICON RF POWER TRANSISTOR TRANSISTOR i ; . designed primarily for applications as a high-power amplifier NPN SILICON ' from 2.0 to 30 MHz, in single sideband mobile, marine and base station equipment where superior ruggedness is required. i . © Specified 13.6 V, 30 MHz Characteristics — t Output Power = 70 W PEP or CW i Minimum Gain = 13 dB . Efficiency = 40% | : Intermodulation Distortion dg = -33 dB Typ @ Guaranteed Ruggedness @ 3.0 dB Overdrive and 15.5 V ‘Supply | MAXIMUM RATINGS : [Rating Tym [vate Un] . [ covecior-eseVoiwse | Veg | 36 | vee | YORAG 3 [EmiverBeee vonage | _veso} 40] — wae —] Oe 4 Total Device Dissipation @ To = 25°C (1) Wants No Derote above 25°C 5c THERMAL CHARACTERISTICS — nt [____cherectonstic [Syme Mex [unit] iS 7 Thermal Resistance, Junetion to Cove @) Siaiwarae (1) These devices are designed for AF operation. The total device dissipation rating apples meosurement techniques. iano * MATCHING PROCEDURE va tT ata | | wa] Behar Hee a FEARED Hie In the push-pull circuit configuration it is preferred that Fete pete ait the transistors are used as matched pairs to obtain optimum HA a performance. Pohh oberon as The matching procedure used by Motorola consists of measuring att agiyaeyieer 1 hee at the data sheot conditions and color coding the device to Bieta ee tee predetermined hee ranges within the normal hgg limits. A color dot FRA ae ie Is added to the marking on top of the cap. Any two devices with the ‘same color dot can be paired together to form a matched set of units. CASE 211-11 MOTOROLA RF DEVICE DATA 3-461

MOTOROLA SC {XSTRS 7R F} 89 DE Je367254 o07a972 7 I

6367254 MOTOROLA SC (XSTRS/R F) 89D 78972 OT ;

“33-15 MRF412 ELECTRICAL CHARACTERISTICS (Tc = 25°C unless otherwise noted) OFF GHARACTERIGTICS ollecior-Erittor Breakdown Vole Vie tes 100 made, 1g 0) Collector-Emitter Breakdown Voltage ViBRICES Vde- lto= 60 made, Vag =0) . Emitter-Base Breakdown Voltage Vde . tig = 10 mAdc, ic = 0) Galostor Cutt current vas (ce =13.6 Vac, Vee = 0) ON CHARACTERISTICS DE curren Gain hos 80 ade, Vog=50 Vie) DYNAMIC CHARACTERISTICS [| Output Copectance = ioe 18 veg =0,1= 1.0 Mia) FUNCTIONAL TESTS (SSB) ; Common Emilter Ampiir Powor Gain 1 (ec = 13.6 Ve, Pout = 70 W (PEP), {1 = 30 MHz, 12'= 30.001 Miz, icq = 100 mA) Calecter Efiioncy (voc = 13.6 Vée, Pour = 70 W (PEP), 11 = 90 Me E0001 ie eg = 100 mA) Trlermodulation Distortion (1) (PEP) ‘Woe * 186 Vae, Poy = 70 W (PERL f1 = 30 MA P {2= 30.001 Mhz, Ica = 100 mA) r 3 ‘Losd Mismatch No Degradation in Output Power 4 (Wec = 15.5 Ve, Pin = 7.0 W (CW), f= 30 MHz, wn 20: Ai Angles) {i} To MIL-STO-1811 Version A, Tet Method 22086, Two Tone, Relerenco Each Tone \\ FIGURE 1 — 30-MHz TEST CIRCUIT : | Bas crt 5 ce cr 8 cs (C10 12.5 Vde : we af TY PS FO pew ws = a“ @, ou YP ax FF Lj ° “ Ky | “ “ a ! + i) ce MALLORY 500 uF @ 15 V Electrotync u2- 12 Turns, #16 Enamaled Wire Closewound, 1/4" 1.0. Ri Jot, 25 wae weewoune USL 10 Fares eas FEAROXCUBE #855908/08 i a MOTOROLA RF DEVICE DATA 3-462

MOTOROLA SC {XSTRS/R FI 89 DE 367254 0078973 4 UC t 6367254 MOTOROLA SC (XSTRS/R F) 88D 78973 07-33-45 ! MRF412 . FIGURE 2 — OUTPUT POWER versus INPUT POWER FIGURE 3 — POWER GAIN versus FREQUENCY PS " ‘ A [TTT vey 0 a ——+ ec [Tveerwey | LP] oe es Be = a = Pout = 700 Bf ee et : eg ar SS . 5 Zw sy PECEEAEEFER BREEN

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ee a, Os : a ee ee ee 2 a a wT Perr a A tT] E so |— Soom ee zon K+ twin, sen we HE En [4 | = A | pat | Et TI a Pees EERE EEE 5 5 ee En Pb Po) eee L REP EERE ES -ERREEEEEEE ° Pe 4 oe a 2 20000 318 SEA fA et ees a es © ool | SPT). eet ge NE) eee 2 we NTT) Jee fw OEE ARE] EHH Fe ee a) a a a MOTOROLA RF DEVICE DATA 3-463

MOTOROLA SC {XSTRS/R FF 89 DE 6367254 0078974 g i

6367254 MOTOROLA SC (XSTRS/R F) 83D 78974 9 T-33-15 -

MRF412 : FIGURE 8 ~ SAFE OPERATING AREA : . “= ae | | ESSE St saof tt TTT I ri i oT ae Fea 4 on eee | scott} TP ar an a a 0 i ol Lt TTA A Ti) OE ERENT Te BOSE EIST EFS oS L\\ eee Pane 10W SSS af SEP RSS q mires pees 24-28 Sees, Ue LA EE SSSA Ed ={-7 é LEE AR ETS ROK PSSST BE PL PRES SAH: LPR Sock 2 E | Crpresess ie ATE TS a MOTOROLA RF DEVICE DATA 3-464