Datasheet4U Logo Datasheet4U.com

KGF1283 - Power FET

General Description

The KGF1283, housed in a SOT-89 type plastic-mold package, is a discrete UHF-band power FET that

Key Features

  • high efficiency, high output power, and high gain. The KGF1283 specifications are guaranteed to a fixed matching circuit for 5.8 V and 850 MHz; external impedance-matching circuits are also required. Because of its high efficiency, high output power (more than 26.5 dBm), high gain, and plastic package, the KGF1283 is ideal as a transmitter-driver amplifier for personal handy phones.

📥 Download Datasheet

Other Datasheets by OKI Electric

Part Number Description
KGF1284 Power FET
KGF1254 Medium-Power Amplifier
KGF1254B Medium-Power Amplifier
KGF1255 GaAs Device
KGF1256 Medium-Power Amplifier
KGF1256B Medium-Power Amplifier
KGF1262 Medium-Power Amplifier
KGF1145 UHF-band
KGF1146 Small-Signal Amplifier
KGF1155 UHF-band

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
E2Q0026-38-72 ¡ electronic components This version: Jul. 1998 Previous version: Jan. 1998 KGF1283 ¡ electronic components KGF1283 Power FET (Plastic Package Type) GENERAL DESCRIPTION The KGF1283, housed in a SOT-89 type plastic-mold package, is a discrete UHF-band power FET that features high efficiency, high output power, and high gain. The KGF1283 specifications are guaranteed to a fixed matching circuit for 5.8 V and 850 MHz; external impedance-matching circuits are also required. Because of its high efficiency, high output power (more than 26.5 dBm), high gain, and plastic package, the KGF1283 is ideal as a transmitter-driver amplifier for personal handy phones. FEATURES • High output power: 26.5 dBm (min.) • High efficiency: 60% (typ.) • High linear gain: 17 dB (typ.