MRF325 MOTOROLA | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 6

Technical content

2–1 MRF325MOTOROLA 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 primarily for wideband large–signal output and driver amplifier stages in 100 to 500 MHz frequency range.

  • Specified 28 Volt, 400 MHz Characteristics — Output Power = 30 Watts Minimum Gain = 8.5 dB Efficiency = 54% (Min)
  • Built–In Matching Network for Broadband Operation Using Internal Match- ing Techniques
  • 100% Tested for Load Mismatch at all Phase Angles with 30:1 VSWR
  • Gold Metallization for High Reliability Applications MAXIMUM RATINGS Rating Symbol Value Unit Collector–Emitter Voltage VCEO 33 Vdc Collector–Base Voltage VCBO 60 Vdc Emitter–Base Voltage VEBO 4.0 Vdc Collector Current — Continuous Collector Current — Peak IC 3.4 4.5 Adc Total Device Dissipation @ TC = 25°C (1) Derate above 25°C PD 82 0.47 Watts W/°C Storage Temperature Range Tstg –65 to +150 °C THERMAL CHARACTERISTICS Characteristic Symbol Max Unit Thermal Resistance, Junction to Case R θJC 2.13 °C/W ELECTRICAL CHARACTERISTICS (TC = 25°C unless otherwise noted.) Characteristic Symbol Min Typ Max Unit OFF CHARACTERISTICS Collector–Emitter Breakdown Voltage (IC = 30 mAdc, IB = 0) V(BR)CEO 33 — — Vdc Collector–Emitter Breakdown Voltage (IC = 30 mAdc, VBE = 0) V(BR)CES 60 — — Vdc Emitter–Base Breakdown Voltage (IE = 3.0 mAdc, IC = 0) V(BR)EBO 4.0 — — Vdc Collector–Base Breakdown Voltage (IC = 30 mAdc, IE = 0) V(BR)CBO 60 — — Vdc Collector Cutoff Current (VCB = 30 Vdc, IE = 0) ICBO — — 3.0 mAdc ON CHARACTERISTICS DC Current Gain (IC = 1.5 Adc, VCE = 5.0 Vdc) hFE 20 — 80 — 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 MRF325/D /C0077/C0079/C0084/C0079/C0082/C0079/C0076/C0065 SEMICONDUCTOR TECHNICAL DATA /C0077/C0082/C0070/C0051/C0050/C0053

30 W, 225 to 400 MHz

CONTROLLED “Q” BROADBAND RF POWER TRANSISTOR NPN SILICON CASE 316–01, STYLE 1  Motorola, Inc. 1994

Figure 1. 400 MHz Test Circuit

28 Vdc

Figure 2. Output Power versus Input Power Figure 3. Output Power versus Supply Voltage Figure 4. Output Power versus Supply Voltage

400 MHz30

Figure 5. Series Equivalent Impedance ZOL * = voltage and frequency.

2–5 MRF325MOTOROLA RF DEVICE DATA PACKAGE DIMENSIONS CASE 316–01 ISSUE D NOTES: 1. FLANGE IS ISOLATED IN ALL STYLES. STYLE 1: PIN 1. EMITTER 2. COLLECTOR 3. EMITTER 4. BASE DIM MIN MAX MIN MAX MILLIMETERSINCHES A 24.38 25.14 0.960 0.990 B 12.45 12.95 0.490 0.510 C 5.97 7.62 0.235 0.300 D 5.33 5.58 0.210 0.220 E 2.16 3.04 0.085 0.120 F 5.08 5.33 0.200 0.210 H 18.29 18.54 0.720 0.730 J 0.10 0.15 0.004 0.006 K 10.29 11.17 0.405 0.440 L 3.81 4.06 0.150 0.160 N 3.81 4.31 0.150 0.170 Q 2.92 3.30 0.115 0.130 R 3.05 3.30 0.120 0.130 U 11.94 12.57 0.470 0.495 FD R Q L K E J B A H N C U

2–6 MOTOROLA RF DEVICE DATA 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. MRF325/D /C0042/C0077/C0082/C0070/C0051/C0050/C0053/C0047/C0068/C0042