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| MOTOROLA The RF Line SEMICONDUCTOR TECHNICAL DATA Order this document by MRF422/D NPN Silicon RF Power Transistor Designed primarily for applications as a high-power linear amplifier from 2.0 to 30 MHz. * Specified 28 Volt, 30 MHz Characteristics -- Output Power = 150 W (PEP) Minimum Gain = 10 dB Efficiency = 40% * Intermodulation Distortion @ 150 W (PEP) -- IMD = - 30 dB (Min) * 100% Tested for Load Mismatch at all Phase Angles with 30:1 VSWR MRF422 150 W (PEP), 30 MHz RF POWER TRANSISTORS NPN SILICON CASE 211-11, STYLE 1 MAXIMUM RATINGS Rating Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector Current -- Continuous Withstanding Current -- 10 s Total Device Dissipation @ TC = 25C Derate above 25C Storage Temperature Range Symbol VCEO VCBO VEBO IC -- PD Tstg Value 40 85 3.0 20 30 290 1.66 - 65 to +150 Unit Vdc Vdc Vdc Adc Adc Watts W/C C THERMAL CHARACTERISTICS Characteristic Thermal Resistance, Junction to Case Symbol RJC Max 0.6 Unit C/W ELECTRICAL CHARACTERISTICS (TC = 25C unless otherwise noted.) Characteristic Symbol Min Typ Max Unit OFF CHARACTERISTICS Collector-Emitter Breakdown Voltage (IC = 200 mAdc, IB = 0) Collector-Emitter Breakdown Voltage (IC = 100 mAdc, VBE = 0) Collector-Base Breakdown Voltage (IC = 100 mAdc, IE = 0) Emitter-Base Breakdown Voltage (IE = 10 mAdc, IC = 0) Collector Cutoff Current (VCE = 28 Vdc, VBE = 0, TC = 25C) V(BR)CEO V(BR)CES V(BR)CBO V(BR)EBO ICES 35 85 85 3.0 -- -- -- -- -- -- -- -- -- -- 20 Vdc Vdc Vdc Vdc mAdc (continued) REV 6 (c)MOTOROLA RF DEVICE DATA Motorola, Inc. 1994 MRF422 1 ELECTRICAL CHARACTERISTICS -- continued (TC = 25C unless otherwise noted.) Characteristic Symbol Min Typ Max Unit ON CHARACTERISTICS DC Current Gain (IC = 5.0 Adc, VCE = 5.0 Vdc) hFE 15 30 120 -- DYNAMIC CHARACTERISTICS Output Capacitance (VCB = 28 Vdc, IE = 0, f = 1.0 MHz) Cob -- 420 -- pF FUNCTIONAL TESTS Common-Emitter Amplifier Power Gain (VCC = 28 Vdc, Pout = 150 W (PEP), IC(max) = 6.7 Adc, ICQ = 150 mAdc, f = 30, 30.001 MHz) Collector Efficiency (VCC = 28 Vdc, Pout = 150 W (PEP), IC(max) = 6.7 Adc, ICQ = 150 mAdc, f = 30, 30.001 MHz) Intermodulation Distortion (1) (VCE = 28 Vdc, Pout = 150 W (PEP), IC = 6.7 Adc, ICQ = 150 mAdc, f = 30, 30.001 MHz) Output Power (VCE = 28 Vdc, f = 30 MHz) GPE 10 13 -- dB -- 45 -- % IMD -- - 33 - 30 dB Pout 150 -- -- Watts (PEP) NOTE: 1. To Mil-Std-1311 Version A, Test Method 2204, Two Tone, Reference each Tone. R1 + BIAS - CR1 L5 C6 C7 L2 L3 L4 C2 L1 D.U.T. C4 - C8 C9 C10 C11 + 28 Vdc C1 R2 C3 C5 C1, C2, C3, C5 -- 170- 680 pF, ARCO 469 C4 -- 80 - 480 pF, ARCO 466 C6, C8, C11 -- ERIE 0.1 F, 100 V C7 -- MALLORY 500 F, 15 V Electrolytic C9 -- UNDERWOOD 1000 pF, 350 V C10 -- 10 F, 50 V Electrolytic R1 -- 10 , 25 Watt Wire Wound R2 -- 10 , 1.0 Watt Carbon CR1 -- 1N4997 L1 -- 3 Turns, #16 Wire, 5/16 I.D., 5/16 Long L2 -- 10 H Molded Choke L3 -- 12 Turns, #16 Enameled Wire, Close Wound, 1/4 Dia. L4 -- 5 Turns, 1/8 Copper Tubing L5 -- 10 Ferrite Beads -- FERROXCUBE #56-590-65/3B Figure 1. 30 MHz Test Circuit Schematic MRF422 2 MOTOROLA RF DEVICE DATA 280 Pout , OUTPUT POWER (WATTS PEP) 240 200 160 120 80 40 0 0 2 4 6 8 10 Pin, INPUT POWER (WATTS PEP) 12 14 VCC = 28 V ICQ = 150 mA TWO TONE TEST: f = 30, 30.001 MHz 25 G PE , POWER GAIN (dB) 20 15 10 VCC = 28 V ICQ = 150 mA Pout = 150 W PEP 5 0 1.5 2 3 5 7 10 f, FREQUENCY (MHz) 15 20 30 Figure 2. Output Power versus Input Power Figure 3. Power Gain versus Frequency Pout , OUTPUT POWER (WATTS PEP) 240 200 160 120 80 40 0 16 IMD = 30 dB ICQ = 25 mA f = 30, 30.001 MHz IMD, INTERMODULATION DISTORTION (dB) 280 -10 VCC = 28 V ICQ = 150 mA f = 30, 30.001 MHz - 20 - 30 3RD ORDER - 40 5TH ORDER - 50 20 24 28 VCC, SUPPLY VOLTAGE (VOLTS) 32 0 40 80 120 160 Pout, OUTPUT POWER (WATTS PEP) 200 Figure 4. Linear Output Power versus Supply Voltage Figure 5. Intermodulation Distortion versus Output Power 40 IC, COLLECTOR CURRENT (AMP) 20 TC = 25C 8 15 4 2 7 30 VCC = 28 V ICQ = 150 mA Pout = 150 W PEP FREQUENCY MHz 2 7 15 30 Zin Ohms 4.90 - j1.54 2.10 - j0.93 1.32 - j0.38 0.81 - j0.26 0.8 0.4 f = 2 MHz 1 2 5 10 20 50 VCE, COLLECTOR-EMITTER VOLTAGE (VOLTS) 100 Figure 6. DC Safe Operating Area Figure 7. Series Input Impedance MOTOROLA RF DEVICE DATA MRF422 3 5 Rout , PARALLEL EQUIVALENT OUTPUT RESISTANCE (OHMS) Cout , PARALLEL EQUIVALENT OUTPUT CAPACITANCE (pF) 10 4 8 3 6 2 VCC = 28 V ICQ = 150 mA Pout = 150 W PEP 2 3 5 7 10 f, FREQUENCY (MHz) 15 20 30 4 VCC = 28 V ICQ = 150 mA Pout = 150 W PEP 2 3 5 7 10 f, FREQUENCY (MHz) 15 20 30 1 2 0 1.5 0 1.5 Figure 8. Output Resistance versus Frequency Figure 9. Output Capacitance versus Frequency PACKAGE DIMENSIONS A U M 1 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. Q M 4 R B 2 3 D K J H C E SEATING PLANE DIM A B C D E H J K M Q R U STYLE 1: PIN 1. 2. 3. 4. INCHES MIN MAX 0.960 0.990 0.465 0.510 0.229 0.275 0.216 0.235 0.084 0.110 0.144 0.178 0.003 0.007 0.435 --- 45 _NOM 0.115 0.130 0.246 0.255 0.720 0.730 MILLIMETERS MIN MAX 24.39 25.14 11.82 12.95 5.82 6.98 5.49 5.96 2.14 2.79 3.66 4.52 0.08 0.17 11.05 --- 45 _NOM 2.93 3.30 6.25 6.47 18.29 18.54 EMITTER BASE EMITTER COLLECTOR CASE 211-11 ISSUE N Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. "Typical" parameters can and do vary in different applications. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. Motorola does not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part. Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer. How to reach us: USA / EUROPE: Motorola Literature Distribution; P.O. Box 20912; Phoenix, Arizona 85036. 1-800-441-2447 MFAX: RMFAX0@email.sps.mot.com - TOUCHTONE (602) 244-6609 INTERNET: http://Design-NET.com JAPAN: Nippon Motorola Ltd.; Tatsumi-SPD-JLDC, Toshikatsu Otsuki, 6F Seibu-Butsuryu-Center, 3-14-2 Tatsumi Koto-Ku, Tokyo 135, Japan. 03-3521-8315 HONG KONG: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park, 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852-26629298 MRF422 4 *MRF422/D* MRF422/D MOTOROLA RF DEVICE DATA |
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