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參數資料
| 型號： | Q62702-A942 |
| 廠商： | SIEMENS AG |
| 英文描述： | Silicon RF Switching Diode (Low-loss VHF/UHF switch above 10 MHz Pin diode with low forward resistance) |
| 中文描述： | 硅射頻開關二極管（低損耗高頻/超高頻超過10兆赫引腳低正向電阻二極管開關） |
| 文件頁數： | 5/11頁 |
| 文件大小： | 101K |
| 代理商： | Q62702-A942 |
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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相關代理商/技術參數 |
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|---|---|
| Q62702-A95 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Silicon Switching Diodes (High-speed, high-voltage switch) |
| Q62702-A950 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Silicon RF Switching Diode |
| Q62702-A952 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Silicon PIN Diode |
| Q62702-A954 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Silicon PIN Diode |
| Q62702-A961 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Silicon Schottky Diodes (For low-loss, fast-recovery, meter protection, bias isolation and clamping applications Integrated diffused guard ring) |
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