MRF426 MOTOROLA | Alldatasheet

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MRF426MOTOROLA RF DEVICE DATA The RF Line /C0078/C0080/C0078 /C0083/C0105/C0108/C0105/C0099/C0111/C0110 /C0082/C0070 /C0080/C0111/C0119/C0101/C0114 /C0084/C0114/C0097/C0110/C0115/C0105/C0115/C0116/C0111/C0114 . . . designed for high gain driver and output linear amplifier stages in 1.5 to 30 MHz HF/SSB equipment.

  • Specified 28 Volt, 30 MHz Characteristics — Output Power = 25 W (PEP) Minimum Gain = 22 dB Efficiency = 35%
  • Intermodulation Distortion @ 25 W (PEP) — IMD = –30 dB (Max)
  • 100% Tested for Load Mismatch at all Phase Angles with 30:1 VSWR
  • Class A and AB Characterization
  • BLX 13 Equivalent MAXIMUM RATINGS Rating Symbol Value Unit Collector–Emitter Voltage VCEO 35 Vdc Collector–Base Voltage VCBO 65 Vdc Emitter–Base Voltage VEBO 4.0 Vdc Collector Current — Continuous IC 3.0 Adc Withstand Current — 5 s — 6.0 Adc Total Device Dissipation @ TC = 25°C (1) Derate above 25°C PD 70 0.4 Watts W/°C Storage Temperature Range Tstg –65 to +150 °C THERMAL CHARACTERISTICS Characteristic Symbol Max Unit Thermal Resistance, Junction to Case R θJC 2.5 °C/W ELECTRICAL CHARACTERISTICS (TC = 25°C unless otherwise noted.) Characteristic Symbol Min Typ Max Unit OFF CHARACTERISTICS Collector–Emitter Breakdown Voltage (IC = 50 mAdc, IB = 0) V(BR)CEO 35 — — Vdc Collector–Base Breakdown Voltage (IC = 50 mAdc, IE = 0) V(BR)CBO 65 — — Vdc Emitter–Base Breakdown Voltage (IE = 10 mAdc, IC = 0) V(BR)EBO 4.0 — — Vdc Collector Cutoff Current (VCE = 28 Vdc, VBE = 0) ICES — — 10 mAdc NOTE: (continued) 1. This device is designed for RF operation. The total device dissipation rating applies only when the device is operated as an RF amplifier. Order this document by MRF426/D /C0077/C0079/C0084/C0079/C0082/C0079/C0076/C0065 SEMICONDUCTOR TECHNICAL DATA /C0077/C0082/C0070/C0052/C0050/C0054

25 W (PEP), 30 MHz

CASE 211–07, STYLE 1  Motorola, Inc. 1994

  1. To Mil–Std–1311 Version A, Test Method 2204B, Two Tone, Reference each T one.

Figure 1. 30 MHz Linear Test Circuit

28 VdcRFC1

MRF426MOTOROLA RF DEVICE DATA PACKAGE DIMENSIONS CASE 211–07 ISSUE N NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. A U M MQ R B D K E SEATING PLANE C J H S DIM MIN MAX MIN MAX MILLIMETERSINCHES A 0.960 0.990 24.39 25.14 B 0.370 0.390 9.40 9.90 C 0.229 0.281 5.82 7.13 D 0.215 0.235 5.47 5.96 E 0.085 0.105 2.16 2.66 H 0.150 0.108 3.81 4.57 J 0.004 0.006 0.11 0.15 K 0.395 0.405 10.04 10.28 M 40 50 40 50 Q 0.113 0.130 2.88 3.30 R 0.245 0.255 6.23 6.47 S 0.790 0.810 20.07 20.57 U 0.720 0.730 18.29 18.54 /C0095 /C0095 /C0095 /C0095 STYLE 1: PIN 1. EMITTER 2. BASE 3. EMITTER 4. COLLECTOR

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. Literature Distribution Centers: USA: Motorola Literature Distribution; P.O. Box 20912; Phoenix, Arizona 85036. EUROPE: Motorola Ltd.; European Literature Centre; 88 Tanners Drive, Blakelands, Milton Keynes, MK14 5BP, England. JAPAN: Nippon Motorola Ltd.; 4-32-1, Nishi-Gotanda, Shinagawa-ku, Tokyo 141, Japan. MRF426/D /C0042/C0077/C0082/C0070/C0052/C0050/C0054/C0047/C0068/C0042