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Product Details:
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| Working Time: | >20000 Hours | OEM/ODM: | Provide |
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| Peak Wavelength: | 300nm-310nm | Sample: | Free |
| Use In: | Skin Phototherapy, Calcium Supplement | Radiation Angle,: | 60° |
| Forward Voltage: | 5-9V | Chip Material: | AlGaInP |
| High Light: | 310nm led light bead,UVB LED light bead,UV LED 310nm |
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BYTECH 300-310nm UVB LED diode light bead, UVB LEDs for calcium supplemen
Company Introduction:
BYTECH Electronics CO., Ltd, Chinese national high and new tech enterprise.
It is the first company in China to produce and sale the full inorganic UV LEDs, and to provide application solutions for customer.
CMH packaging technology platform is a kind of packaging technology which adopts ceramic, metal, hard glass as packaging materials, and it is independent intellectual property owned by BYTECH.
By now, BYTECH 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 (Continuous current IF=80mA) |
Value (Intermittent cur[1]rent IF=100mA) |
| Peak Wavelength | λp | nm | 300-310 | 300-310 |
| Radiant Flux | Φe | mW | 4~10 | 6~12 |
| Forward Voltage | VF | V | 5~9 | 5~9 |
| Thermal Resistance | Rth | °C/W | ≦20 | ≦20 |
| Spectrum Half Width | Δλ | nm | 10.5 | 10.6 |
| View Angle | 2θ1/2 | deg | 60 | 60 |
2. Absolute Maximum Ratings (Ta=25°C, RH=40%)
| Parameter | Symbol | Units | Value |
| Maximum Rating Forward Current | IFmax | mA | 100 |
| Maximum Rating Junction Temperature | Tjmax | °C | 120 |
| Operating Temperature Range | Topr | °C | -10 ~ +85 |
| Storage Temperature Range | Tstg | °C | -40 ~ +100 |
Product ID: U335B2F110Z4
U: Packaging technology,silicone dispensing
3:radiation angle,60°
35: package size,3.5mm*3.5mm
B2: peak wavelength,300~310nm
F110: LED chip code, flip chip
Z4: Zener chip code.
Package Dimensions and Circuit
(Unit: mm)
Characteristics Diagrams
Product Application Information
Production Equipment
Contact Person: Helen Yang
Tel: +86-13590418367
