矽光二極管
Silicon Photodiode Sensor
TYPICAL ETHICAL ／ OPTICAL ／ CHARACTERISTICS CURVES
Silicon Photodiode Sensor
MODEL: PD980
這類感測器是給小型儀器用的感知器。使用的材料主要為矽半導體晶片，感應面積為1.67×1.01mm，透明外覆包裹，平面感測區。可做為小型光感知器及光控制器。表現穩定並具高感度。可替代光敏電阻的環保型晶片光控開關控制器。已通過RoHS認證。
This silicon detector is a small package. It is a perfect sensor for a work as a light sensor and light controller.It is housed in a clear, flat end-looking package, offering good stability and high sensitivity.
產品應用 APPLICATIONS
• 街燈開關控制器 Street light switching
• 照相機曝光控制 Camera exposure control
• 明暗差別控制 Contraset control
產品特色 FEATURES
• 低繼電容 Low junction capacitance
• 不含鎘材料 Cadmium free alternative to photocells
• 低暗電流 Low dark current
• 通過RoHS認證
Absolute Maximum Ratings (Ta=25℃)
| Parameter | Symbol | Min. | Max. | Typ. | Unit |
| Operating Temperature Range | Top | -40 | 85 | - | ℃ |
| Storage Temperature Range | Tstg | -40 | 85 | - | ℃ |
Absolute Maximum Ratings (Ta=25℃)
| Parameter | Symbol | Min. | Max. | Typ. | Unit |
| Short-Circuit Current | Isc | 40 | - | - | uA |
| Dark Current @VR=10V | ID | - | - | 10 | nA |
| Open-circuit Voltage | VOC | - | 280 | - | mV |
| Junction Capacitance @ VR=0V,1MHZ |
CJ | - | - | 18 | pF |
| Peak Spectral Response | λPK | - | 980 | - | nm |
| Sensitivity @ peak | SR | - | 0.6 | - | A/W |
| Angular Response (50% Point) |
θ1/2 | - | ±70 | - | Degrees |
| Sensing Wavelength Range |
WR | - | 320-1100 | - | nm |
Dimensions
TYPICAL ETHICAL ／ OPTICAL ／ CHARACTERISTICS CURVES