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GTRA412852FC
Thermally-Enhanced High Power RF GaN on SiC HEMT 235 W, 48 V, 3700 – 4100 MHz
Description
The GTRA412852FC is a 235-watt (P3dB) GaN on SiC high electron mobility transistor (HEMT) for use in multi-standard cellular power amplifier applications. It features input and output matching, high efficiency, and a thermally-enhanced package with earless flange.
Package Types: H-37248C-4
Peak/Average Ratio, Gain (dB) Efficiency (%)
Single-carrier WCDMA Drive-up VDD = 48 V, IDQ(MAIN) = 144 mA,
VGS(PEAK) = –6.0 V, ƒ = 4100 MHz, 3GPP WCDMA signal, 10 dB PAR,
3.84 MHz bandwidth
24
60
Efficiency
20
40
16
Gain
20
12
0
8
-20
4
0 27
PAR @ 0.