|
Product Details:
|
| Working Time: | >20000 Hours | Package Size: | 3.5mm*3.5mm |
|---|---|---|---|
| Peak Wavelength: | 300nm-310nm | Chip: | Flip Chip |
| Use In: | Medical Phototherapy | Radiation Angle,: | 120° |
| Forward Voltage: | 5-7V | Light Color: | Ultraviolet |
| High Light: | Medical UVB LEDS,300nm UVB LEDS,305nm uvb led chip |
||
BYTECH U335B2F43Z4 300nm 305nm 310nm UVB LEDS for Medical phototherapy
Company Introduction:
Bytech is the first company in China to launch full inorganic package UV LED which is based on CMH(Ceramic,Metal,hard glass) technology platfrom. And we has applied for 15 patents since 2013 inculding 13 authorized patents. At present, We can provide CMH series (high reliability) and U/ D series (high cost performance) products. It covers curing, printing, (money) authentication, medical, disinfection/ sterilization and security industry.
Characteristics of UVB LED
1. Electrical / Optical Characteristics (Ta=25℃, RH=40%)
| Parameter | Symbol | Units | Value |
| Peak Wavelength | λp | nm | 300-310 |
| Radiant Flux | Φe | mW | 3-5 |
| Forward Voltage | VF | V | 5-7 |
| Thermal Resistance | Rth | °C/W | ≤15 |
| Spectrum Half Width | Δλ | nm | 11-12 |
| View Angle | 2θ1/2 | deg | 120 |
2. Absolute Maximum Ratings (Ta=25°C, RH=40%)
| Parameter | Symbol | Units | Value |
| DC Forward Current | IFmax | mA | 40 |
| Maximum Rating Junction Temperature | Tjmax | °C | 120 |
| Operating Temperature Range | Topr | °C | -10 ~ +85 |
| Storage Temperature Range | Tstg | °C | -40 ~ +100 |
Package Dimensions and Circuit
(Unit: mm)
Characteristics Diagrams
Product Application Information
Quality Control
In order to continuously enhance the quality of management and meet customers’ needs, we have passed through the ISO9001 quality management system certification.
fixtures modern is produced through standard procedures conducted by trained staffs.
100% of the LED fixtures will be tested and keep lighting for 24 hours to test its quality reliability, and we will also test its temperature after 24 hours lighting.
Then after it is cool we again test 100% of the lamps to see if it still work well. Each led Cabinet light should pass all these QC procedures before the packing.
Contact Person: Helen Yang
Tel: +86-13590418367
