C-Band Internally Matched FET
FLM6472-8F
C-Band Internally Matched FET
FEATURES • High Output Power: P1dB = 39.5dBm (Typ.) • High Gain: G1dB = 9.5dB (...
Description
FLM6472-8F
C-Band Internally Matched FET
FEATURES High Output Power: P1dB = 39.5dBm (Typ.) High Gain: G1dB = 9.5dB (Typ.) High PAE: hadd = 36% (Typ.) Low IM3 = -46dBc@Po = 28.5dBm Broad Band: 6.4 to 7.2GHz Impedance Matched Zin/Zout = 50ohm Hermetically Sealed Package DESCRIPTION The FLM6472-8F is a power GaAs FET that is internally matched for standard communication bands to provide optimum power and gain in a 50 ohm system. SEDI's stringent Quality Assurance Program assures the highest reliability and consistent performance.
ABSOLUTE MAXIMUM RATING (Case Temperature Tc=25deg.C) Item Symbol Condition Drain-Source Voltage VDS Gate-Source Voltage VGS Total Power Dissipation PT Tc = 25deg.C Storage Temperature Tstg Channel Temperature Tch
SEDI recommends the follow ing conditions for the reliable operation of GaAs FETs: 1. The drain-source operating voltage (V DS ) should not exceed 10 volts. 2. The forw ard and reverse gate currents should not exceed 32.0 and -4.4 mA respectively w ith gate resistance of 100ohm.
Rating 15 -5 42.8 -65 to +175 175
Unit V V W deg.C deg.C
ELECTRICAL CHARACTERISTICS (Case Temperature Tc=25deg.C) Item Saturated Drain Current Transconductance Pinch-off Voltage Gate Source Breakdown Voltage Output Power at 1dB G.C.P. Power Gain at 1dB G.C.P. Drain Current Power-added Efficiency Gain Flatness 3rd Order Intermodulation Distortion Thermal Resistance Channel Temperature Rise CASE STYLE ESD
Note : Based on JEDEC JESD22-A114 (C=100pF, R=1.5...
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