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Confidential, Limited Internal Distribution
Thermally-Enhanced High Power RF LDMOS FET 85 W, 2500 – 2700 MHz
PTFA260851E PTFA260851F
Description
The PTFA260851E and PTFA260851F are 85-watt LDMOS FETs designed for WiMAX power amplifier applications in the 2500 to 2700 MHz band. Features include input and output matching, and thermally-enhanced packages with slotted or earless flanges. Manufactured with Infineon's advanced LDMOS process, these devices provide excellent thermal performance and superior reliability.
PTFA260851E Package H-30248-2
PTFA260851F Package H-31248-2
Efficiency (%) EVM (dBc)
WiMAX EVM and Efficiency vs. Output Power
VDS = 28 V, IDQ = 900 mA
25 -20
2.62
20
GHz 2.68
-25
GHz
Efficiency
15 2.
PTFA260851E Datasheet
