Features
LED Chip: Single Wave Deep Ultraviolet Chip.
High thermal conductivity aluminum nitride ceramic support, low thermal resistance, high reliability.
Built-in Zener Diode, anti-voltage protection.
High transmission rate quartz glass lens package.
Lead free product RoHs compliant.
Application
Surface sterilization: medical appliances, maternal and infant supplies, smart toilet, refrigerator, tableware cabinet, fresh-keeping box, smart trash can, Thermos Cup, escalator, hand and ticket machine buttons and other high-frequency public contact surfaces.
Still Water Sterilization: Drinking Water tank, humidifier, ice machine.
Mobile Water Sterilization: Mobile Water Sterilization Module, Direct Drinking Water Machine.
Air Sterilization: Air Purifier, air conditioning.
Industrial Applications: Medical phototherapy, fluorescence spectrum detection, optical sensors, biological analysis/detection, anti-counterfeit detection, etc.
Features and Benefits(Ta =25℃)
| Size(mm) | 3.5*3.5*3.5（L*W*H） |
| Type of stent | ALN ceramics |
| Lens type | Quartz glass |
| Package mode | Inorganic packaging |
| Luminous type | 1pcs UVB |
| Zener diode | 1pcs |
| WLP | 300-315nm |
| Luminous Angle | 30° |
| Driving Current | 500mA |
Electro-Optical Characteristics (Ta =25℃)
| Type | Items | Symbol | Test Condition | Min | Typical | Max | Unit |
| UVB | Radiant Flux | Фe | If=500mA | 100 | 107 | 115 | mw |
| Forward Voltage | VF | If=500mA | 5.0 | / | 6.0 | v | |
| Peak Wavelength | WLP | If=500mA | 300 | / | 315 | nm | |
| Spectrum Half Width | FWHM | If=500mA | / | 14 | / | nm | |
| Reverse Current | IR | VR=-5V | 0 | / | 1 | uA | |
| Viewing Angle | 2Θ1/2 | If=500mA | / | 30 | / | Deg. |
