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NE34018 PDF预览

NE34018

更新时间: 2024-09-25 03:46:43
品牌 Logo 应用领域
CEL 放大器
页数 文件大小 规格书
10页 200K
描述
GaAs HJ-FET L TO S BAND LOW NOISE AMPLIFIER (New Plastic Package)

NE34018 技术参数

生命周期:Obsolete零件包装代码:SOT
包装说明:SMALL OUTLINE, R-PDSO-G4针数:4
Reach Compliance Code:unknown风险等级:5.19
其他特性:LOW NOISE, HIGH RELIABILITY配置:SINGLE
最小漏源击穿电压:5 V最大漏极电流 (Abs) (ID):0.12 A
FET 技术:HETERO-JUNCTION最高频带:S BAND
JESD-30 代码:R-PDSO-G4元件数量:1
端子数量:4工作模式:DEPLETION MODE
最高工作温度:125 °C封装主体材料:PLASTIC/EPOXY
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
极性/信道类型:N-CHANNEL功耗环境最大值:0.125 W
认证状态:Not Qualified表面贴装:YES
端子形式:GULL WING端子位置:DUAL
晶体管应用:AMPLIFIER晶体管元件材料:GALLIUM ARSENIDE
Base Number Matches:1

NE34018 数据手册

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GaAs HJ-FET L TO S BAND  
LOW NOISE AMPLIFIER  
(New Plastic Package)  
NE34018  
NOISE FIGURE & ASSOCIATED  
FEATURES  
GAIN vs. FREQUENCY  
VDS = 3 V, IDS = 20 mA  
LOW COST MINIATURE PLASTIC PACKAGE  
(SOT-343)  
25  
20  
15  
10  
5
4
3
2
1
0
LOW NOISE FIGURE:  
0.6 dB typical at 2 GHz  
GA  
HIGH ASSOCIATED GAIN:  
16.0 dB typical at 2 GHz  
LG = 0.6 µm, WG = 400 µm  
TAPE & REEL PACKAGING  
0
DESCRIPTION  
NF  
NEC's NE34018 is a low cost gallium arsenide Hetero-Junc-  
tion FET housed in a miniature (SOT-343) plastic surface  
mount package. The device is fabricated using ion implanta-  
tion for improved RF and DC performance, reliability, and  
uniformity. Its low noise figure, high gain, small size and  
weight make it an ideal low noise amplifier transistor in the 1-  
3 GHz frequency range. The NE34018 is suitable for GPS,  
PCS, WLAN, MMDS, and other commercial applications.  
0.5  
1
2
3
4
5 6 7 8 910  
Frequency, f (GHz)  
NEC's stringent quality assurance and test procedures en-  
sure the highest reliability and performance.  
18 Package  
SOT-343 Style  
ELECTRICAL CHARACTERISTICS (TA = 25°C)  
PART NUMBER  
NE34018  
PACKAGE OUTLINE  
18  
SYMBOL  
PARAMETERS AND CONDITIONS  
UNITS  
MIN  
TYP  
MAX  
NF  
GA  
Noise Figure at VDS = 2 V, ID = 5 mA, f = 2 GHz  
Associated Gain at VDS = 2 V, ID = 5 mA, f = 2 GHz  
dB  
dB  
0.6  
1.0  
14.0  
16.0  
P1dB  
Output Power at 1 dB Gain Compression Point, f = 2 GHz  
VDS = 2 V, IDS = 10 mA  
dBm  
dBm  
12  
16.5  
VDS = 3 V, IDS = 30 mA  
G1dB  
Gain at P1dB, f = 2 GHz  
VDS = 2 V, IDS = 10 mA  
VDS = 3 V, IDS = 30 mA  
dB  
dB  
17.0  
17.5  
O/P IP3  
Output IP3 at f = 2 GHz, f = 1 MHz  
VDS = 2 V, IDS = 10 mA  
dBm  
dBm  
23  
32  
VDS = 2 V, IDS = 30 mA  
IDSS  
VP  
Saturated Drain Current at VDS = 2 V, VGS = 0 V  
Pinch Off Voltage at VDS = 2 V, ID = 100 µA  
Transconductance at VDS = 2 V, ID = 5 mA  
Gate to Source Leakage Current at VGS = -3 V  
Thermal Resistance (Channel to Ambient)  
mA  
V
30  
-2.0  
30  
80  
120  
-0.2  
-0.8  
gm  
mS  
µA  
IGSO  
0.5  
10  
RTH(CH-A)  
˚C/W  
833  
Note:  
1. Typical values of noise figures and associated gain are those obtained when 50% of the devices from a large number of lots were individually  
measured in a circuit with the input individually tuned to obtain the minimum value. Maximum values are criteria established on the production  
line as a "go-no-go" screening test with the fixture tuned for the "generic" type but not for each specimen.  
California Eastern Laboratories  

NE34018 替代型号

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