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VT400 参数 Datasheet PDF下载

VT400图片预览
型号: VT400
PDF下载: 下载PDF文件 查看货源
内容描述: 感光细胞和模拟光隔离器( Vactrols ) [Photoconductive Cells and Analog Optoisolators (Vactrols)]
分类和应用:
文件页数/大小: 76 页 / 1202 K
品牌: PERKINELMER [ PERKINELMER OPTOELECTRONICS ]
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Dual Element Axial Vactrols  
VTL5C2/2, 5C3/2  
PACKAGE DIMENSIONS INCH (MM)  
PLASTIC POTTING CONTOUR  
NOT CONTROLLED  
DESCRIPTION  
VTL5C2/2 features a very steep slope, low temperature coefficient of resistance, and a small light history memory.  
VTL5C3/2 has a steep slope, good dynamic range, a very low temperature coefficient of resistance, and a small light history memory.  
ABSOLUTE MAXIMUM RATINGS @ 25°C  
LED Forward Voltage Drop @ 20 mA:  
2.0V (1.65V Typ.)  
Maximum Temperatures  
Storage and Operating:  
Cell Power:  
–40°C to 75°C  
175 mW  
Min. Isolation Voltage @ 70% Rel. Humidity: 2500 VRMS  
Derate above 30°C:  
LED Current:  
3.9 mW/°C  
Output Cell Capacitance:  
Cell Voltage:  
5.0 pF  
1
40 mA  
Derate above 30°C:  
0.9 mA/°C  
50V (VTL5C2/2),  
100V (VTL5C2/3)  
0.5 pF  
LED Reverse Breakdown Voltage:  
3.0 V  
Input - Output Coupling Capacitance:  
ELECTRO-OPTICAL CHARCTERISTICS @ 25°C  
2
4
Response Time  
ON Resistance  
Dynamic Range  
(Typ.)  
Slope  
(Typ.)  
3
OFF  
Part  
Number  
Material  
Type  
Dark  
Input current Adapted  
(Typ.)  
Turn-on to  
Turn-off (Decay)  
to 100 kΩ  
(Max.)  
Resistance  
@ 10 sec. (Min.)  
R
63% Final R  
DARK  
@ 0.5 mA  
------------------------  
R@ 5 mA  
ON  
-----------------------  
(Typ.)  
R@ 20 mA  
5 mA  
40 mA  
2.5 kΩ  
700 Ω  
VTL5C2/2  
VTL5C3/2  
Ø
3
1.0 MΩ  
10 MΩ  
20  
65 db  
71 db  
7.0 ms  
150 ms  
50 ms  
1 mA  
40 mA  
55 kΩ  
2 Ω  
19  
3.0 ms  
Refer to Specification Notes, page 41.  
PerkinElmer Optoelectronics, 10900 Page Ave., St. Louis, MO 63132 USA  
Phone: 314-423-4900 Fax: 314-423-3956 Web: www.perkinelmer.com/opto  
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