參數(shù)資料
型號: Q62702-F1591
廠商: SIEMENS AG
英文描述: NPN Silicon RF Transistor (For high gain low noise amplifiers For oscillators up to 10 GHz)
中文描述: NPN硅射頻晶體管(對于高增益振蕩器高達10 GHz低噪聲放大器)
文件頁數(shù): 5/11頁
文件大?。?/td> 101K
代理商: Q62702-F1591
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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Q62702-F1601 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)
Q62702F1611 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRANSISTOR R.F SOT143