Features: • High output power: 26.5 dBm (min.)• High efficiency: 60% (typ.)• High linear gain: 17 dB (typ.)• Package: 3PMMP (SOT-89 type)Specifications Item Symbol Condition Unit Min. Max. Drain-Source voltage VDS Ta = 25°C V - 10 ...
KGF1283: Features: • High output power: 26.5 dBm (min.)• High efficiency: 60% (typ.)• High linear gain: 17 dB (typ.)• Package: 3PMMP (SOT-89 type)Specifications Item Symbol ...
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Item |
Symbol |
Condition |
Unit |
Min. |
Max. |
Drain-Source voltage |
VDS |
Ta = 25°C |
V |
- |
10 |
Gate-Source voltage |
VGS |
Ta = 25°C |
V |
-6.0 |
0.4 |
Drain current |
IDS |
Ta = 25°C |
A |
- |
0.8 |
Total power dissipation |
Ptot |
Ta = Tc = 25°C |
W |
- |
2.5 |
Channel temperature |
Tch |
- |
|
- |
150 |
Storage temperature |
Tstg |
- |
|
45 |
125 |
The KGF1283, housed in a SOT-89 type plastic-mold package, is a discrete UHF-band power FET hat features high efficiency, high output power, and high gain. The KGF1283 specifications are uaranteed to a fixed matching circuit for 5.8 V and 850 MHz; external impedance-matching ircuits are also required. Because of its high efficiency, high output power (more than 26.5 dBm), igh gain, and plastic package, the KGF1283 is ideal as a transmitter-driver amplifier for personal andy phones.