參數(shù)資料
型號: Q62702-F1772
廠商: SIEMENS AG
英文描述: Silicon N Channel MOSFET Tetrode (Short-channel transistor with high S/C quality factor For low-noise, gain-controlled input stages up to 1 GHz)
中文描述: 硅N溝道MOSFET四極管(短通道晶體管與高S / C的低質(zhì)量的因素噪聲,增益控制的輸入級高達1 GHz)
文件頁數(shù): 5/11頁
文件大小: 101K
代理商: Q62702-F1772
BGC420
High Frequency Products
5
Edition A13, 05/99
Typical Application
Remarks:
1)
2)
3)
4)
To provide low frequency stability C2 should be 10 times C3.
Be aware that also coupling capacitors determine the switching times.
The collector current at Q1 can be estimated by Ic=0.6V / Rx[
W
].
Place C2 as close to the device as possible.
D1
D2
R1 (47k)
Q2
R2 (500R)
R3
10k
R4 (2k7)
Q1
Vc,8
Vb,3
GND,7,2
RFin,1
RFout,6
Vr,5
Vcc,4
on
off
C2, 1nF
L1,100nH
C3, 100pF
Rx
3
C4,150pF C5,100nF
Figure 1. Typical Application and Internal Circuit
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
Q62702-F1773 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Silicon N-Channel MOSFET Tetrode (For low noise, high gain controlled input stages up to 1GHz Operating voltage 5V)
Q62702-F1774 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Silicon N-Channel MOSFET Tetrode (For low noise, high gain controlled input stages up to 1GHz Operating voltage 5V)
Q62702-F1775 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Silicon N-Channel MOSFET Tetrode (For low noise, high gain controlled input stages up to 1GHz Operating voltage 5V)
Q62702-F1776 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Silicon N-Channel MOSFET Tetrode (For low noise, high gain controlled input stages up to 1GHz Operating voltage 5V)
Q62702-F1794 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:NPN Silicon RF Transistor (For highest gain low noise amplifier at 1.8 GHz and 2 mA / 2 V)