1L Series - Single-Axis Position Sensing Detectors
On-Trak offers a broad range of Position Sensing Detectors (PSD) that enable you to simultaneously monitor position and light intensity. Ideal for non-contact measurement of position, motion, distance and vibration, all devices are silicon-based detectors that provide an analog output directly proportional to the position of a light spot on the detector's active area.
The continuous analog-output of silicon-based detectors provides numerous advantages over discrete element devices. These advantages include superior position linearity, unsurpassed analog resolution, faster response time and simpler operating circuits. For more information on On-Trak Position Sensing Detectors, and how they can benefit your particular application, please call (949) 632-1681.
1L2 |
1L5 |
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Pin Config |
Notes |
Pin Config |
Notes |
| 1. Bias 2. Output Y1 3. N/C 4. Output Y2 | Outputs Y1, Y2 are interchangeable. The anodes Y1, Y2 must be at negative potential compared to the cathode. | 1. Bias 2. Output Y1 3. N/C 4. Output Y2 |
Outputs Y1, Y2 are interchangeable. The anodes Y1, Y2 must be at negative potential compared to the cathode. |
1L10 |
1L20 |
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Pin Config |
Notes |
Pin Config |
Notes |
| 1. Bias 2. Output Y1 3. N/C 4. Output Y2 |
Outputs Y1, Y2 are interchangeable. The anodes Y1, Y2 must be at negative potential compared to the cathode. | 1. Bias 2. Output Y1 3. N/C 4. Output Y2 |
Outputs Y1, Y2 are interchangeable. The anodes Y1, Y2 must be at negative potential compared to the cathode. |
1L30 |
1L45 |
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Pin Config |
Notes |
Pin Config |
Notes |
| 1. Bias 2. Output Y1 3. N/C 4. Output Y2 |
Outputs Y1, Y2 are interchangeable. The anodes Y1, Y2 must be at negative potential compared to the cathode. | 1. Bias 2. Output Y1 3. N/C 4. Output Y2 |
Outputs Y1, Y2 are interchangeable. The anodes Y1, Y2 must be at negative potential compared to the cathode. |
1L60 |
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Pin Config |
Notes |
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| 1. Bias 2. Output Y1 3. N/C 4. Output Y2 |
Outputs Y1, Y2 are interchangeable. The anodes Y1, Y2 must be at negative potential compared to the cathode. | ||