Overview: The document provides technical specifications and operational details for a UV/Visible sensor, specifically the GVGR-S11SD model, which utilizes SMD3528 with a silicon encapsulant and is based on Indium Gallium Nitride material. It features a PN-type
photodiode operating in photovoltaic mode, known for high responsivity and low dark current.
Applications: The sensor is suitable for various applications including UV LED monitoring (at wavelengths such as 385nm and 405nm), blue LED monitoring, UVA lamp monitoring, and UV curing processes.
Absolute Maximum Ratings:- Operating Temperature: -30℃ to 85℃
- Storage Temperature: -40℃ to 90℃
- Reverse Voltage: Maximum of 5V
- Forward Current: Maximum of 1mA
- Soldering Temperature: Maximum of 260℃ within 10 seconds
Characteristics at 25℃:- Dark Current (Id): Maximum of 1μA
- Photo Current (Iph): Typical value at LED (405nm), 1mW/cm²
- Responsivity (R): 0.07 A/W at λ = 405nm, Vr = 0V
- Spectral Detection Range: 295nm to 490nm
Responsivity Curve: The document includes a responsivity curve showing photocurrent variation with LED power.
Caution: The device is sensitive to Electrostatic Discharge (ESD) and should be handled with care to avoid damage.
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