參數(shù)資料
型號(hào)： Q62702-D980
廠商： SIEMENS AG
元件分類： 開關(guān)
英文描述： Silicon Schottky Diodes (General-purpose diodes for high-speed switching Circuit protection Voltage clamping)
中文描述： 硅肖特基二極管（一般為高速開關(guān)電路保護(hù)的目的，電壓鉗位二極管）
文件頁數(shù)： 5/11頁
文件大小： 101K
代理商： Q62702-D980
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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參數(shù)描述
Q62702-D99 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:PNP SILICON DARLINGTON TRANSISTORS
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Q62702-F1020 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Silicon N Channel MOSFET Tetrode (For VHF applications, especially for input and mixer stages with a wide tuning range, e.g. in CATV tuners)
Q62702-F1021 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Silicon N Channel MOSFET Tetrode (For input stages in UHF TV tuners High transconductance Low noise figure)
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