
High Cost Performance Stable Quality High Lumen 250lm 1w High Power Led
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Basic Info
Place of Origin: | China (Mainland) |
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Product Description
Product Description
High Cost Performance Stable Quality High Lumen 250lm 1w High Power Led
1W High Power Led Features 1.Resin package 2.Dimension 3.45mm×3.45mm×2.00mm 3.Long operating life 4.High reliability 5.RoHS compliant Applications 1. Fluorescent spectroscopy 2. Sensors and monitors 3. Bio-analysis/detection 4. Phototherapy 5. UV curing Product Description Characteristics of UV LED (1) Absolute Maximum Ratings at TA=25°C
(2) Electrical / Optical Characteristics
Notes: 1.Peak wavelength measurement tolerance:±0.5nm 2.Radiant flux measurement tolerance:±10% 3.Φe is the total radiant Flux as measured with an integrated sphere 4.Forward voltage measurement tolerance:±0.05V
Packaging & Shipping
Our Services Sample Availability & Policy: We will provide samples of products upon customer's request. To help us decide favorably on sample requests, we ask interested customers to send comprehensive buyer information for our review. Guarantees/Warranties/Terms and Conditions: We guarantee our products to be free from manufacturer defects. Liability under this warranty is limited to the replacing of any products found to be defective under normal use. Export/Import Processing Support: We are according to your requirements and provide export services to your location via express delivery. After Sales Service: Our customer service personnel are experienced product specialists who can answer your questions five days a week from 9am to 5am. Please contact us today. Company Information HCEN group is the professional manufactuer of UV LED emiter. R&D team member back from Japan and Germany. we can provide customized solution for your uv led applicaiton case. Feel free to contact: Shenzhen HCEN Technology Co., Ltd. Add:Rm 1704B-1705, Tower A, Times Bldg, Tian'an Cyber Park, Futian Distric ,Shenzhen, China Web:www.hcengroup.com

Parameter | Symbol | Rating | Units |
Input Power | Pi | 1 | W |
DC Forward Current | IF | 350 | mA |
Junction Temperature | Tj | 120 | °C |
Single Chip Pulsed Forward Current
| IFP | 500 | mA |
Operating Temperature Range | Topr | -30°C To +80°C | |
Storage Temperature Range | Tstg | -40°C To +120°C | |
Soldering Temperature | Tsol | 260℃ for 10sec |
Parameter | Symbol | Min. | Typ. | Max. | Units |
Peak Wavelength[1] | λp | — | 395 | — | nm |
Radiation Flux [2](20mA) | Φe[3] | — | 400 | — | mW |
Forward Voltage [4] | VF | 3.0 | 3.4 | — | V |
Reserve current (Vr = 5V) | Ir | — | — | 10 | μA |
Spectrum Half Width | Δλ | — | 12 | — | nm |
View Angle | θ1/2 | — | 140 | — | deg |







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