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[China]
Trade Verify
Address: 5F-A Building,Quanju High-tech Park,No. 77 Jiangshi Road,Gongming Street,Guangming,Shenzhen
Contact name:Kelly
Shenzhen Huanyu Dream Technology Co., Ltd |
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Verified Suppliers
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SMD 5730 LED Chip Features
SMD 5730 LED Chip Dimension (Tolerance:+/-0.1mm. Unit:mm)
Electrical / Optical characteristics
(1) Absolute Maximum Ratings (TA=25±5ºC)
| Item | Symbol |
Absolute Maximum Rating |
Unit |
| Forward Current | IF | 150 | mA |
| Pulse Forward Current | IFP | 200 | mA |
| Reverse Voltage | VR | 5 | V |
| Power Dissipation | PD | 600 | mW |
| Operating Temperature | Topr | -40ºC To +85ºC | °C |
| Storage Temperature | Tstg | -40ºC To +85ºC | °C |
| Soldering Temperature | Tsld | Reflow Soldering: 260ºC Hand Soldering : 350ºC | for 10sec. for 3sec. |
(2)Initial Electrical/Optical Characteristics (TA=25±5ºC)
| Symbol | Item | Units | Min. | Typ. | Max. | Test Conditions |
| VF | Forward Voltage | V | 3.0 | 3.4 | IF=150mA | |
| IR | Reverse Current | uA | - | 5 | VR=5V | |
| 2θ½ | Viewing Angle | º | - | 120º | - | IF=150mA |
| ø | Luminous flux | lm | 55 | 60 | IF=150mA | |
| TC | Colour Temperature | k | 8000 | 10000 | IF=150mA | |
| RA | Color Rendering Index | Ra | 80 | 85 | IF=150mA |
SMD 5730 LED Chip Application
Q2: Can I get some samples for tests?
A: Yes, we can offer free samples, so you can have an intuitive understanding about our LED quality and
performance. But our clients should pay for the shipping freight themselves.
Q3: What about the lead time?
A: Generally, it will take 3-5 working days for sample and 7-25
working days for mass order.
Q4: Do you accept customized products?
A: Yes, we can offer OEM and ODM service as per your request.
Please kindly leave us messages about your requirements, our sales
engineer will check the details as soon as possible.
Q5: How many years of warranty of products you offer? And how do
you deal with the LED working issues?
A: We offer 3-year warranty by default, and longer warranty can be
negotiated. If there is any problem with the product during the warranty, please feel free to contact us.
