Order this document by MRF454/D SEMICONDUCTOR TECHNICAL DATA The RF Line Designed for power amplifier applications in industrial, commercial and amateur radio equipment to 30 MHz. • Specified 12.5 Volt, 30 MHz Characteristics — Output Power = 80 Watts Minimum Gain = 12 dB Efficiency = 50% 80 W, 30 MHz RF POWER TRANSISTOR NPN SILICON MAXIMUM RATINGS Rating Symbol Value Unit Collector–Emitter Voltage VCEO 25 Vdc Collector–Base Voltage VCBO 45 Vdc Emitter–Base Voltage VEBO 4.0 Vdc Collector Current — Continuous IC 20 Adc Total Device Dissipation @ TC = 25°C Derate above 25°C PD 250 1.43 Watts W/°C Storage Temperature Range Tstg – 65 to +150 °C Symbol Max Unit RθJC 0.7 °C/W THERMAL CHARACTERISTICS Characteristic Thermal Resistance, Junction to Case CASE 211–11, STYLE 1 ELECTRICAL CHARACTERISTICS (TC = 25°C unless otherwise noted.) Characteristic Symbol Min Typ Max Unit Collector–Emitter Breakdown Voltage (IC = 100 mAdc, IB = 0) V(BR)CEO 18 — — Vdc Collector–Emitter Breakdown Voltage (IC = 50 mAdc, VBE = 0) V(BR)CES 36 — — Vdc Emitter–Base Breakdown Voltage (IE = 10 mAdc, IC = 0) V(BR)EBO 4.0 — — Vdc hFE 40 — 150 — Cob — — 250 pF Common–Emitter Amplifier Power Gain (VCC = 12.5 Vdc, Pout = 80 W, f = 30 MHz) Gpe 12 — — dB Collector Efficiency (VCC = 12.5 Vdc, Pout = 80 W, f = 30 MHz) η 50 — — % Series Equivalent Input Impedance (VCC = 12.5 Vdc, Pout = 80 W, f = 30 MHz) Zin — .938–j.341 — Ohms Series Equivalent Output Impedance (VCC = 12.5 Vdc, Pout = 80 W, f = 30 MHz) Zout — 1.16–j.201 — Ohms Parallel Equivalent Input Impedance (VCC = 12.5 Vdc, Pout = 80 W, f = 30 MHz) — — 1.06 Ω 1817 pF — — Parallel Equivalent Output Impedance (VCC = 12.5 Vdc, Pout = 80 W, f = 30 MHz) — — 1.19 Ω 777 pF — — OFF CHARACTERISTICS ON CHARACTERISTICS DC Current Gain (IC = 5.0 Adc, VCE = 5.0 Vdc) DYNAMIC CHARACTERISTICS Output Capacitance (VCB = 15 Vdc, IE = 0, f = 1.0 MHz) FUNCTIONAL TESTS (Figure 1) REV 1 RF DEVICE DATA MOTOROLA Motorola, Inc. 1997 MRF454 1 L5 + C5 C6 C7 C8 12.5 Vdc L3 – RF OUTPUT C1 DUT L1 C4 RF INPUT L4 C3 R1 L2 C2 L1 — 3 Turns, #18 AWG, 5/16″ I.D., 5/16″ Long L2 — VK200–20/4B, FERROXCUBE L3 — 12 Turns, #18 AWG Enameled Wire, 1/4″ I.D., Close Wound L4 — 3 Turns 1/8″ O.D. Copper Tubing, 3/8″ I.D., 3/4″ Long L5 — 7 FERRITE Beads, FERROXCUBE #56–590–65/3B C1, C2, C4 — ARCO 469 C3 — ARCO 466 C5 — 1000 pF, UNELCO C6, C7 — 0.1 µF Disc Ceramic C8 — 1000 µF/15 V Electrolytic R1 — 10 Ohm/1.0 Watt, Carbon Figure 1. 30 MHz Test Circuit Schematic 120 105 Pout , OUTPUT POWER (WATTS) Pout , OUTPUT POWER (WATTS) 120 VCC = 13.6 V 90 12.5 V 75 60 45 30 105 Pin = 5 V 90 3.5 W 75 1.75 W 60 45 30 15 15 f = 30 MHz 0 1 0 f = 30 MHz 2 3 4 5 6 7 8 9 10 0 8 9 10 11 12 13 14 15 16 17 Pin, INPUT POWER (WATTS) VCC, SUPPLY VOLTAGE (VOLTS) Figure 2. Output Power versus Input Power Figure 3. Output Power versus Supply Voltage MRF454 2 18 MOTOROLA RF DEVICE DATA PACKAGE DIMENSIONS A U NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. M 1 M Q DIM A B C D E H J K M Q R U 4 R 2 B 3 D K J H C E SEATING PLANE 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 RF DEVICE DATA MRF454 3 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. 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Box 20912; Phoenix, Arizona 85036. 1–800–441–2447 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 MFAX: [email protected] – TOUCHTONE (602) 244–6609 INTERNET: http://Design–NET.com HONG KONG: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park, 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298 MRF454 4 ◊ *MRF454/D* MRF454/D MOTOROLA RF DEVICE DATA