Site Search: |
IFW Optronics GmbH is the leading manufacturer of high performance quadrant
silicon PIN photodiodes. |
![]() |
![]()
|
||
The quadrant photodiodes are used for a variety of alignment
applications including laser beams and position sensing. They are
available in 2.5, 5.0 and 7.9 mm diameter active areas. |
||||
Quadrant Photodetector Features
|
||||
Applications
|
Click on the part numbers below to view datasheets.
A pdf reader, such as Adobe Acrobat Reader, is required to view these
files.
If you don't have one,
click
here for a free copy of Acrobat Reader.
Part Number |
Active Area Diameter mm |
Individual Quadrant Area mm2 |
Spectral Range - nm |
Package |
JQ 5P | 2.5 | 1.25 | 400 - 1100 | TO-5 |
JQ 20P | 5.0 | 4.9 | TO-8 | |
JQ 50P | 7.9 | 12.5 | ||
Quadrant Silicon PIN Photodiodes with Integrated Amplifiers |
||||
JQI 5P | 2.5 | 1.25 | 400 - 1100 |
Special See Drawing |
JQI 50P | 7.9 | 12.5 |
Technical Notes:
Detector Performance Terminology