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參數資料
| 型號： | Q62702-D1342 |
| 廠商： | SIEMENS AG |
| 英文描述： | PNP Silicon AF Power Transistor (For AF drivers and output stages High collector current High current gain) |
| 中文描述： | 自動對焦進步黨硅功率晶體管輸出級驅動器和集電極電流的高電流增益高（為自動） |
| 文件頁數： | 5/11頁 |
| 文件大小： | 101K |
| 代理商： | Q62702-D1342 |
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 |
參數描述 |
|---|---|
| Q62702-D1343 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:NPN Silicon AF Power Transistors (For AF drivers and output stages High collector current High current gain) |
| Q62702-D1344 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:PNP Silicon AF Power Transistor (For AF drivers and output stages High collector current High current gain) |
| Q62702D1345 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:HiRel Silicon Schottky Diode (HiRel Discrete and Microwave Semiconductor Medium barrier diodes for detector and mixer applications) |
| Q62702D1346 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:HiRel Silicon Schottky Diode (HiRel Discrete and Microwave Semiconductor Medium barrier diodes for detector and mixer applications) |
| Q62702-D1347 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Silicon Schottky Diode (For low-loss, fast-recovery, meter protection, bias isolation and clamping applications) |
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