參數(shù)資料
型號(hào)： Q62702-C1730
廠商： SIEMENS AG
英文描述： NPN Silicon AF Transistors (For AF driver and output stages High collector current)
中文描述： NPN硅晶體管自動(dòng)對(duì)焦（為自動(dòng)驅(qū)動(dòng)器和輸出級(jí)高集電極電流）
文件頁(yè)數(shù)： 5/11頁(yè)
文件大?。?/td> 101K
代理商： Q62702-C1730
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-C1731 NPN Silicon AF Transistors (For AF driver and output stages High collector current)
Q62702-C1732 NPN Silicon AF Transistors
Q62702-C1735 Ceramic Chip Capacitors / MIL-PRF-55681; Capacitance [nom]: 56000uF; Working Voltage (Vdc)[max]: 100V; Capacitance Tolerance: +/-0.25pF; Dielectric: Multilayer Ceramic; Temperature Coefficient: C0G (NP0); Lead Style: Surface Mount Chip; Lead Dimensions: 0805; Termination: Sn60 Coated; Body Dimensions: 0.080" x 0.050" x 0.055"; Container: Bag; Features: MIL-PRF-55681: M Failure Rate
Q62702-C1738 Ceramic Chip Capacitors / MIL-PRF-55681; Capacitance [nom]: 56000uF; Working Voltage (Vdc)[max]: 100V; Capacitance Tolerance: +/-0.25pF; Dielectric: Multilayer Ceramic; Temperature Coefficient: C0G (NP0); Lead Style: Surface Mount Chip; Lead Dimensions: 0805; Termination: Sn60 Coated; Body Dimensions: 0.080" x 0.050" x 0.055"; Container: Bag; Features: MIL-PRF-55681: P Failure Rate
Q62702-C1739 NPN Silicon AF Transistors
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
Q62702-C1731 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:NPN Silicon AF Transistors (For AF driver and output stages High collector current)
Q62702-C1732 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:NPN Silicon AF Transistors
Q62702-C1735 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:PNP Silicon AF Transistors (For general AF applications High collector current High current gain)
Q62702-C1736 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:PNP Silicon AF Transistors (For general AF applications High collector current High current gain)
Q62702-C1738 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:NPN Silicon AF Transistors
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