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Product Details:
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| Peak Wavelength: | 270-280nm | Packaging Technology: | Silicone Dispensing |
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| Radiation Flux: | 3-6mW | Forward Voltage: | 5V-8V |
| View Angle: | 120degree | Forward Current: | 50mA |
| Spectrum Half Width: | 9.5nm | Chip: | Vertical Chip |
| High Light: | 275nm UVC LEDS,Surface Mount UVC LEDS |
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Surface Mount LED UV 265nm 275nm Disinfection 2525 UVC LED Diode
Company Introduction:
Bytech Electronics Co., Ltd is the first company in China to launch full inorganic package UV LED which is based on CMH (Ceramic, Metal, hard glass) technology platform, and we have applied for 15 patents since 2013 including 13 authorized patents.
At present, Our UV LED product cover wavelengths of UVA, UVB and UVC, which has been applied for offset printing, screen printing, ink-jet printing, intaglio printing, UV exposure, air purification, sterilization, 3D printing and other industries. And we provide our clients with one-stop-shopping service, any UV LED module do you want, we can customize for you.
Characteristics of UV LED
1. Electrical / Optical Characteristics (Ta=25℃, RH=40%)
| Parameter | Symbol | Units | U325A4V133Z1 (365nm) |
U325A2V199Z1 (385nm) |
U325A1V200Z1 (395nm) |
U325A0V201Z1 (405nm) |
U325B2F110Z4 (308nm) |
U525C2F41Z4 (275nm) |
| Forward Current | IF | mA | 1000 | 1000 | 1000 | 1000 | 80 | 50 |
| Peak Wavelength | λp | nm | 360-370 | 380-390 | 390-400 | 400-410 | 300-310 | 270-280 |
| Radiant Flux | Φe | mW | 1400-1800 | 1600-2000 | 1600-2000 | 1600-2000 | 4-10 | 3-6 |
| Forward Voltage | VF | V | 3.5-4.2 | 3.5-4.0 | 3.5-4.0 | 3.5-4.0 | 5-9 | 5-8 |
| Inverse voltage | Vr | V | 5 | 5 | 5 | 5 | 5 | 5 |
| Thermal Resistance | Rth | °C/W | ≤3 | ≤3 | ≤3 | ≤3 | ≤20 | ≤20 |
| Spectrum Half Width | Δλ | nm | 12 | 12 | 12 | 12 | 11.5 | 9.5 |
| View Angle | 2θ1/2 | deg | 60 | 60 | 60 | 60 | 60 | 120 |
2. Absolute Maximum Ratings (Ta=25°C, RH=40%)
| Parameter | Symbol | Units | Value |
| Maximum DC Forward Current | IFmax | mA | 1000 |
| Maximum Rating Junction Temperature | Tjmax | °C | 115 |
| Operating Temperature Range | Topr | °C | -20 ~ +65 |
| Storage Temperature Range | Tstg | °C | -40 ~ +85 |
Explain for U325A4V133Z1:
U: Packaging technology, silicone dispensing
3: Radiation angle, 60°
25: Package size,2.5mm*2.5mm
A4: Peak wavelength, 360-370nm
V133: LED chip code, vertical chip
Z1: Zener chip code
Features:
● UVA LED with quartz glass lens
● Dimension: 2.65mm×2.65mm×2.00mm
● High reliability
● Superior ESD protection
● RoHS compliant
● Customised the uv led module ,the optical power tensity can be reach 33w/cm2.
2525 Module--higher optical power density:
Package Dimensions and Circuit
(Unit: mm)
Production Line
Our service
Why You Choose Bytech
1, Partners in the Workplace, A list of outstanding organizations we have teamed with to help building a successful quality controlling program.
2, Our UV LED are sold to reseller professionals in over 50 countries worldwide for years.
3, All of our UV LED made fresh within one month of your order, and has a two-year warranty.
4, UV LED in the China in accordance to strict industry regulations.
5, All UV LED are subject to continuous laboratory quality testing.
6, We offer top quality light fixtures for prices well below the market standard.
Contact Person: Helen Yang
Tel: +86-13590418367
