MRF323 MACOM | Alldatasheet
Document overview
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Technical content
/C0080 /C0080 /C0084 . . . designed primarily for wideband large–signal driver and predriver amplifier stages in the 200–500 MHz frequency range.
- Guaranteed Performance at 400 MHz, 28 V Output Power = 20 Watts Power Gain = 10 dB Min Efficiency = 50% Min
- 100% Tested for Load Mismatch at all Phase Angles with 30:1 VSWR
- Gold Metallization System for High Reliability
- Computer–Controlled Wirebonding Gives Consistent Input Impedance 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 2.2 3.0 Adc Total Device Dissipation @ TC = 25°C (1) Derate above 25°C PD 55 310 Watts mW/ °C Storage Temperature Range Tstg –65 to +150 °C THERMAL CHARACTERISTICS Characteristic Symbol Max Unit Thermal Resistance, Junction to Case R θJC 3.2 °C/W ELECTRICAL CHARACTERISTICS (TC = 25°C unless otherwise noted.) Characteristic Symbol Min Typ Max Unit OFF CHARACTERISTICS Collector–Emitter Breakdown Voltage (IC = 20 mAdc, IB = 0) V(BR)CEO 33 — — Vdc Collector–Emitter Breakdown Voltage (IC = 20 mAdc, VBE = 0) V(BR)CES 60 — — Vdc Collector–Base Breakdown Voltage (IC = 20 mAdc, IE = 0) V(BR)CBO 60 — — Vdc Emitter–Base Breakdown Voltage (IE = 2.0 mAdc, IC = 0) V(BR)EBO 4.0 — — Vdc Collector Cutoff Current (VCB = 30 Vdc, IE = 0) ICBO — — 2.0 mAdc ON CHARACTERISTICS DC Current Gain (IC = 1.0 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.
20 W, 400 MHz
CASE 244–04, STYLE 1 Order this document by MRF 323/DSEMICONDUCTOR TECHNICA L D ATA
Figure 1. 400 MHz Test Circuit Schematic
Figure 6. Series Equivalent Impedance
CASE 244–04 ISSUE J %&* /C0049 /C0049 &&$ &&$ /C0052 ! &!$ K D A JT F P M /C0071 /C0067 WRENCH FLAT U E B S C /C0067 /C0048 /C0048 /C0048 /C0066 /C0048 /C0048 /C0048 /C0052/C0052 /C0048 /C0067/C0049/C0052 /C0049/C0049 /C0048/C0048 /C0048/C0048 /C0052 /C0048 /C0049 /C0048 /C0049/C0052/C0048 /C0049 /C0048/C0048 /C0048/C0048 /C0071/C0049 /C0048/C0048/C0048 /C0048/C0048 /C0048/C0049 /C0048/C0048/C0048 /C0048/C0048/C0048 /C0049/C0049/C0048 /C0048/C0052 /C0052 ! /C0052 ! /C0049 /C0048/C0048/C0048 /C0048/C0048 /C0048/C0049/C0049 /C0048/C0049 /C0049/C0052/C0048 /C0049 /C0048/C0048 /C0048/C0048/C0048 /C0048/C0049/C0049 /C0048/C0049/C0052 Specifications subject to change without notice. n North America: Tel. (800) 366-2266, Fax (800) 618-8883 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 Visit www.macom.com for additional data sheets and product information.