參數(shù)資料
型號(hào)： Q62702-F1488
廠商： SIEMENS AG
英文描述： NPN Silicon RF Transistor (For broadband amplifiers up to 2GHz and fast non-saturated switches at collector currents from 0.5 mA to 20 mA)
中文描述： NPN硅射頻晶體管（對(duì)于寬帶放大器高達(dá)2GHz和快速的非飽和由0.5毫安到20毫安的集電極電流開(kāi)關(guān)）
文件頁(yè)數(shù)： 5/11頁(yè)
文件大?。?/td> 101K
代理商： Q62702-F1488
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
相關(guān)PDF資料
PDF描述
Q62702-F1489 NPN Silicon RF Transistor (For low distortion broadband amplifiers and oscillators up to 2GHz at collector currents from 5 mA to 30 mA)
Q62702-F1491 NPN Silicon RF Transistor )For low noise, high-gain broadband amplifiers at collector currents from 0.5 mA to 12mA)
Q62702-F1492 NPN Silicon RF Transistor (For low noise, high-gain broadband amplifiers at collector currents from 1mA to 20mA)
Q62702-F1493 NPN Silicon RF Transistor (For low noise, high-gain broadband amplifiers at collector current from 2 mA to 30mA)
Q62702-F1494 NPN Silicon RF Transistor (For low noise, low-power amplifiers in mobile communication systems
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
Q62702-F1489 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:NPN Silicon RF Transistor (For low distortion broadband amplifiers and oscillators up to 2GHz at collector currents from 5 mA to 30 mA)
Q62702-F1490 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:NPN Silicon RF Transistor (For low-power amplifiers in mobile communication systems pager at collector currents from 0.2mA to 2.5mA)
Q62702-F1491 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:NPN Silicon RF Transistor )For low noise, high-gain broadband amplifiers at collector currents from 0.5 mA to 12mA)
Q62702-F1492 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:NPN Silicon RF Transistor (For low noise, high-gain broadband amplifiers at collector currents from 1mA to 20mA)
Q62702-F1493 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:NPN Silicon RF Transistor (For low noise, high-gain broadband amplifiers at collector current from 2 mA to 30mA)
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