Pigtail detector
Pigtail PD (pigtail detector) is a device that converts optical signals into electrical signals. The photodiode (PD) works under reverse voltage; when there is no light, the reverse current is extremely weak, called dark current; when there is light, the reverse current rapidly increases to tens of microamperes, called photocurrent. The greater the light intensity, the greater the reverse current. Changes in light cause changes in the photodiode current, which can convert optical signals into electrical signals, becoming a photoelectric sensor device.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Wavelength range [Minimum] | 1100 |
| Wavelength range [Maximum value] | 1650 |
| Power range [Minimum] | -70 |
| Power range [Maximum value] | +3 |
| Effective diameter [Minimum] | 25 |
| Effective diameter [Maximum value] | 80 |
| Dark current [Typical] | 0.2 |
| Dark current [Maximum value] | 0.5 |
| Responsivity [Typical] | 0.85 |
| Responsivity [Maximum value] | 0.90 |
| Nanometer bandwidth [Minimum] | 1 |
| Nanometer bandwidth [Maximum value] | 10000 |
| Frequency response [Typical] | ±0.5 |
| Capacitance [Typical] | 0.5 |
| Capacitance [Maximum value] | 0.65 |
| Response Time [Maximum value] | 1 |
Applications
Key Features
Datasheet
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Supplier Information
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