
Hcen 3w Cmh 4545 Smd 395nm 385nm 365nm Uv Led For Printer
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Place of Origin: | China (Mainland) |
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Product Description
Product Description
Hcen 3w Cmh 4545 Smd 395nm 385nm 365nm Uv Led For Printer
Features 1. CMH real inorganic package 2. Hermetic package 3. Dimension 4.5mm×4.5mm×2.9mm 4. Long operating life 5. High reliability 6. Superior ESD protection 7. 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
(1) Electrical / Optical Characteristics Ta=25℃ RH=40%
Notes: 1.Peak wavelength measurement tolerance:±3nm 2.Radiant flux measurement tolerance:±10% 3.Φe is the total radiant Flux as measured with an integrated sphere 4.Forward voltage measurement tolerance:±3% 5.Rth is the thermal resistance between chip junction to PCB board bottom


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Our Services We are 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. Company Information 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 | 3 | W |
DC Forward Current | IF | 700 | mA |
Junction Temperature | Tj | 125 | °C |
Operating Temperature Range | Topr | -40°C To +85°C | |
Storage Temperature Range | Tstg | -40°C To +100°C |
Parameter | Symbol | Min. | Typ. | Max. | Units |
Peak Wavelength[1] | λp | — | 395 | — | nm |
Radiation Flux [2](500mA) | Φe[3] | 700 | — | 800 | mW |
Forward Voltage [4] | VF | — | 3.4 | 3.8 | V |
Radiation Flux [2](700mA) | Φe[3] | 1000 | — | 1200 | mW |
Forward Voltage [4] | VF | — | 3.6 | 4.0 | V |
Thermal Resistance[5] | Rth | — | 10 | — | °C/W |
Thermal Resistance[5] | Rth | — | 12 | — | °C/W |
Spectrum Half Width | Δλ | — | 14 | — | nm |
View Angle | θ1/2 | — | 60 | — | deg |






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