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E2Q0027-38-72 ¡ electronic components
This version: Jul. 1998 Previous version: Jan. 1998 KGF1284
¡ electronic components KGF1284
Power FET (Plastic Package Type)
GENERAL DESCRIPTION
The KGF1284, housed in a SOT-89 type plastic-mold package, is a discrete power FET with frequencies ranging from the UHF-to L-band. This device features high efficiency, high output power, and high gain. The KGF1284 specifications are guaranteed to a fixed matching circuit for 3.4 V and 1.9 GHz; external impedance-matching circuits are also required. Because of its high efficiency, high output power (more than 21.5 dBm), high gain, and plastic package, the KGF1284 is ideal as a transmitter-driver amplifier for personal handy phones, such as digital keying cordless phones.
KGF1284 Datasheet
