UV-B Sensor

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Product Description

1. GUVB-S31GD UV Sensor Features
Aluminium Gallium Nitride Based Material
Schottky-type Photodiode
Photovoltaic Mode Operation
Good Visible Blindness
High Responsivity & Low Dark Current

2. GUVB-S31GD UV Sensor Applications
UV-B Lamp Monitoring
UV Index Monitoring

3. GUVB-S31GD UV Sensor Outline Diagrams and Dimensions


4. GUVB-S31GD UV Sensor Absolute Maximum Ratings
Storage Temperature: -40~90℃
Operating Temperature: -30~85℃
Reverse Voltage: 3V
Forward Current: 1mA
Optical Source Power Range: 0.1µ~100m W/cm²
Soldering Temperature: 260℃

5. GUVB-S31GD UV Sensor Characteristics (at 25℃)
Dark Current(Max.): 1nA
Photo Current(Typ.): 80nA
Temperature Coefficient: 0.1%/℃
Responsivity: 0.14A/W
Spectral Detection Range: 220~320nm
Active area: 0.076mm²