VT400 PerkinElmer Optoelectronics, VT400 Datasheet - Page 18
![no-image](/images/no-image-200.jpg)
VT400
Manufacturer Part Number
VT400
Description
Photoconductive Cells and Analog Optoisolators (vactrols)
Manufacturer
PerkinElmer Optoelectronics
Datasheet
1.VT400.pdf
(76 pages)
- Current page: 18 of 76
- Download datasheet (902Kb)
Photoconductive Cell Testing and General Notes
Production Testing of Photocells - PerkinElmer’s New Approach
Historically within this industry, vendors have set their
production testers to the limits specified on the
customer’s print. Measurement errors due to ambient
temperature, calibration of light source, light history
effect, plus any tester errors have always guaranteed that
a certain percentage of the cells shipped are out of
specification.
This practice is incompatible with the realities of today’s
marketplace, where quality levels are being measured in
parts per million.
With this new catalog, PerkinElmer is taking the
opportunity to correct this situation. for parts in this
catalog, PerkinElmer has pulled in the test limits on our
production testers to compensate for measurement
errors.
General Notes
(Refer to the following data specification pages.)
the right to determine the product mix among these groups.
product.
contact the factory.
1
2
3
4
5
6
Dimension controlled at base of package.
Photocells are tested at either 1 fc or 10 lux. 2 fc typical values shown in the tables are for reference only.
Cells are light adapted at 30 - 50 fc.
The photocell “grid” pattern can vary from that shown. PerkinElmer reserves the right to change mix grid patterns on any standard
Photocells are supplied categorized into groups by resistance. All groups must be purchased together and PerkinElmer maintains
The resistance for any standard cell is controlled at only one light level. If the resistance at other light levels is a concern, please
13
Related parts for VT400
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![EGL3840](/images/no-image3.png)
Part Number:
Description:
Egl3840
Manufacturer:
PerkinElmer Optoelectronics
Datasheet:
![CRS20](/images/no-image3.png)
Part Number:
Description:
Ceramic Chip SMD Reflective Sensor
Manufacturer:
PerkinElmer Optoelectronics
Datasheet:
![RL1024D](/images/no-image3.png)
Part Number:
Description:
Gap/Reflective Sensor - Datasheet Reference
Manufacturer:
PerkinElmer Optoelectronics
![RL1024PAQ-712](/images/no-image3.png)
Part Number:
Description:
P-SERIES LINEAR PHOTODIODE ARRAY IMAGERS
Manufacturer:
PerkinElmer Optoelectronics
![RL1024PAQ-021](/images/no-image3.png)
Part Number:
Description:
P-Series Linear Photodiode Array Imagers
Manufacturer:
PerkinElmer Optoelectronics
![RL1201LGO-711](/images/no-image3.png)
Part Number:
Description:
Linear CMOS spectroscopy sensor. 25 microm pitch, 2.5 mm aperture, 128 photodiode elements.
Manufacturer:
PerkinElmer Optoelectronics
![VT300CT](/images/no-image3.png)
Part Number:
Description:
Photoconductive Cells and Analog Optoisolators (Vactrols)
Manufacturer:
PerkinElmer Optoelectronics
Datasheet:
![MD1342](/images/no-image3.png)
Part Number:
Description:
Ultra High Sensitivity Gateable Channel Photomultiplier DC-Modules
Manufacturer:
PerkinElmer Optoelectronics
Datasheet:
![VT300](/images/no-image3.png)
Part Number:
Description:
Photoconductive Cells and Analog Optoisolators (vactrols)
Manufacturer:
PerkinElmer Optoelectronics
![VT200](/images/no-image3.png)
Part Number:
Description:
Photoconductive Cells and Analog Optoisolators (vactrols)
Manufacturer:
PerkinElmer Optoelectronics
Datasheet:
![VTB1012](/images/no-image3.png)
Part Number:
Description:
VTB Process Photodiodes
Manufacturer:
PerkinElmer Optoelectronics
Datasheet:
![VTB1013B](/images/no-image3.png)
Part Number:
Description:
VTB Process Photodiodes
Manufacturer:
PerkinElmer Optoelectronics
Datasheet:
![VTB1112](/images/no-image3.png)
Part Number:
Description:
VTB Process Photodiodes
Manufacturer:
PerkinElmer Optoelectronics
Datasheet:
![VTB5051B](/images/no-image3.png)
Part Number:
Description:
VTB Process Photodiodes
Manufacturer:
PerkinElmer Optoelectronics
Datasheet:
![VTB5051UV](/images/no-image3.png)
Part Number:
Description:
VTB Process Photodiodes
Manufacturer:
PerkinElmer Optoelectronics
Datasheet: