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參數(shù)資料
| 型號： | KGF1256 |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | Medium-Power Amplifier |
| 中文描述： | 中等功率放大器 |
| 文件頁數(shù)： | 1/14頁 |
| 文件大小： | 201K |
| 代理商： | KGF1256 |
1/14
KGF1256B/1256
electronic components
KGF1256B/1256
This version: Jul. 1998
Previous version: Jan. 1998
GENERAL DESCRIPTION
The KGF1256B is a medium-power amplifier, with frequencies ranging from the UHF-band to
the L-band, that features high output power, low noise, and low current operation. The
KGF1256B specifications are guaranteed to a fixed matching circuit for 5 V and 850 MHz; external
impedance-matching circuits are also required. Because of the low noise and high output power
at the low operating current, the KGF1256B is ideal as a transmitter-driver amplifier for personal
handy phones.
The KGF1256 is similar to the KGF1256B in specifications and typical properties. Although
having S Parameters that are slightly different from those of the KGF1256B, the KGF1256 meets
the specifications for the KGF1256B, even with the same matching circuits.
FEATURES
High output power: 15 dBm (min.)
Low noise: 2.5 dB (max.)
Low current: 40 mA (max.)
Self-bias circuit configuration with built-in source capacitor
Package: 4PSOP
PACKAGE DIMENSIONS
Medium-Power Amplifier
E2Q0024-38-71
Note: Ask our sales department for detailed requirements of the KGF1256.
1
3
0
0.6
+0.1
0.4
+0.1
1.8±0.1
0.85±0.05
1.9±0.1
2.8±0.15
0 to 0.15
0.125
+0.03
–0
1.1±0.15
0.36 0.74
(Unit: mm)
Package material
Lead frame material
Pin treatment
Solder plate thickness
Epoxy resin
42 alloy
Solder plating
5
m
m or more
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| KGF1256B | Medium-Power Amplifier |
| KGF1262 | Medium-Power Amplifier |
| KGF1265 | Medium-Power Amplifier |
| KGF1283 | Power FET (Plastic Package Type) |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| KGF1256B | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Medium-Power Amplifier |
| KGF1262 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Medium-Power Amplifier |
| KGF1265 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Medium-Power Amplifier |
| KGF1283 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Power FET (Plastic Package Type) |
| KGF1284 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Power FET (Plastic Package Type) |
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