Overview
This document provides technical specifications and operational guidelines for an Aluminium Gallium Nitride based Schottky-type photodiode, specifically designed for UV-C LED monitoring applications. The photodiode operates in photovoltaic mode and offers good solar blindness, making it suitable for pure UV-C monitoring and sterilization lamp monitoring.

Specifications

• Material: Aluminium Gallium Nitride
• Type: Schottky-type Photodiode
• Operation Mode: Photovoltaic
• Applications: UV-C LED Monitoring, Pure UV-C Monitoring, Sterilization Lamp Monitoring

Absolute Maximum Ratings

• Storage Temperature (Tst): -40℃ to 90℃
• Operating Temperature (Top): -30℃ to 85℃
• Reverse Voltage (Vr max): 3V
• Forward Current (If,max): 1㎃
• Optical Source Power Range: 0.1µW to 100mW
• Soldering Temperature: 260℃ within 10 seconds

Characteristics at 25℃

• Dark Current (Id): 1㎁
• Photo Current (Iph): 111 to 135㎁
• Temperature Coefficient (Itc): 0.1%/℃
• Responsivity (R): 0.1 A/W at λ = 280㎚, Vr = 0 V
• Spectral Detection Range: 230 to 320㎚
• Active Area: 0.076㎟

Responsivity Curve
The responsivity curve indicates the photodiode's sensitivity across different wavelengths, with a peak at 280㎚.

Caution
Electrostatic Discharge (ESD) can damage the device. It is recommended to insulate the cap of TO-CAN to prevent malfunction.