Power FET
www.DataSheet4U.com
E2Q0040-38-71
This version: Jul. 1998 Previous version: Jan. 1998 KGF1322
¡ electronic components...
Description
www.DataSheet4U.com
E2Q0040-38-71
This version: Jul. 1998 Previous version: Jan. 1998 KGF1322
¡ electronic components
¡ electronic components KGF1322
Power FET (Ceramic Package Type)
GENERAL DESCRIPTION
The KGF1322, housed in a ceramic package with integrated heat sink, is a discrete UHF-band power FET that features high efficiency, high output power, and low current operation. The KGF1322 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 33 dBm), and low thermal resistance, the KGF1322 is ideal as a transmitter-final-stage amplifier for personal handy phones, such as digital cellular phones.
FEATURES
High output power: 33 dBm (min.) High efficiency: 60% (min.) Low thermal resistance: 12°C/W (typ.) Package: 3PHTP
PACKAGE DIMENSIONS
1.7±0.2
0.5±0.05
4.7±0.15
5.9 MAX
4.5±0.15
0.63±0.15 1.1±0.15 3.1±0.15
0.125±0.05
2.3±0.05 3.3±0.15 7.3±0.15 (Unit: mm)
Package material Lead frame material Pin treatment plate thickness Al203 Fe-Ni-Co alloy Ni/Au plating Au:1.0 mm or more
3.5±0.05
1/6
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KGF1322
MARKING
(1)
(2)
K1322 X X X X
PRODUCT NAME LOT NUMBER
MONTHLY LOT NUMBER (3) PRODUCTION MONTH (1-9,X,Y,Z) PRODUCTION YEAR (LOWEST DIGIT) (1) Gate (2) Source (3) Drain
CIRCUIT
Drain(3)
Gate(1)
Source(2)
2/6
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KGF1322
ABSOLUTE MAXIMUM RATINGS
Item Drain-source volta...
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