Hot Selling 1W High Power 5050 SMD Led Diode
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- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 1000 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
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Features:
1.Long lifespan: Use silica gel packages, effectively improve the heat dissipation performanc, can be used than 50,000hrs.
2.High energy efficiency:save 80% power than sodium lamps.
3.Environmental friendly: no lead,no mercury and no pollution.
4.More safety:good impact resistance, no UV rays, no IR rays.
5.Quick response: achieves high lumens within in nanoseconds.
6.No flicker, no strobe for less visual fatigue.
Notes:
1. All dimensions are in millimeters.
2. Tolerance is ±0.25mm unless otherwise specified.
3. Lead spacing is measured where the leads emerge form
4. Specifications are subject to change without noticed.the package.
Specification
Absolute maximum ratings (Ta=25°C)
| Parameter | Symbol | Value | Unit |
| Power dissipation | Pd | 1700 | mW |
| Forward current | If | 500 | mA |
| Reverse voltage | Vr | 5 | V |
| Operating temperature range | Top | -40 ~+100 | °C |
| Storage temperature range | Tstg | -40~+100 | °C |
| Pulse Forward Current | Ifp | 700 | mA |
| Electrostatic Discharge | ESD | 2000(HBM) | V |
| Junction temperature | Tj | 105 | °C |
Electrical and optical characteristics(Ta=25°C)
| Parameter | Test Condition | Symbol | Value | Unit | ||
| Min | Typ | Max | ||||
| Forward voltage | If=350mA | VF | 2.8 | 3.5 | V | |
| Luminous intensity | If=350mA | Φ | 90 | 110 | Lm | |
| Viewing angle at 50% Iv | If=350mA | 2 θ 1/2 | 120 | Deg | ||
| Reverse current | Vr=5V | Ir | 10 | μA | ||
Application:
1. Lightings
2. Miner's lamp
3. Optical indicator
4. Signal & symbol luminaire.
5. Substitution of Micro incandescent lamps
6. Indoor & outdoor displays
7. Backlightings (LCD, cellular phone, switches, keys, displays, advertising)
Our advantages
1.16 years experience in manufacturing, Encapsulation Center for LED in Xiamen
2.LED components supplier for LG,TPV,Lite-on, Mitsubishi
3.Well-trained and experienced staffs to help you slove your problem
4. A experienced R&D team to help design new products
5. Strict QC system for high quality
6. Guaranteed delivery time
- Q:How can I install the patch LED lamp belt on the wood chip casting board? With double-sided glue will be hot, and can not use the clip on the screw, what should I do?
- Installed indoors, you can directly tear off the stickers on the 3M double-sided adhesive surface, and then fix the light bar where it needs to be installed. Just press it with your hands.
- Q:The quality of the LED patch module
- Chip manufacturers, the top chip mainly from the United States, Germany, Japan and South Korea and so on. But on the mainland LED module manufacturers to use the vast majority of chip from Taiwan, of course, there are a lot of use of chip, market positioning, the main users of the product features with the manufacturers and government policies, different chip manufacturers are different its stable performance. Maybe you will ask why not CREE, OSRAM, Nichia, first of the world's top chip manufacturers have fixed target market positioning, such as defense orders, and said, specially import a little CREE chip manufacturing module, it is also not cost-effective; and if the driver is not supporting the raw materials, it can not be completely play the advantage, so is also a great waste.
- Q:What determines the brightness of the patch LED?
- Lamp brightness level itself, is also in the rated current situation, its brightness
- Q:Patch LED features
- Without heating time, lighting is faster than general light (about 3 ~ 400ns).The electro optic conversion efficiency is high, the power consumption is small, and the energy consumption is about 1/3 ~ 1/20 than that of the bulb.
- Q:What is patch LED?
- Patch LED refers to surface mount LED.The LED is separated from the PCB board in the form of inline and surface mount. Piranha, 3mm lights, and 5mm lights are all pins. While most high-power LED is surface mount, that is, patches. Small power LED also has the form of surface mount such as PLCC-2 and PLCC-4.
- Q:Indoor full color LED display module and LED what is the difference between a full color?
- (1): LED full color light emitting module display module is generally yellow green, pure green module price is more expensive; SMD full color LED display using pure green tube coreThe display module (2): LED full color pixel visual feeling is thick, low brightness, easy to have the mosaic phenomenon; patch LED full color consistent, high brightness;(3): maintenance module LED full color display is not easy to maintain, the whole module replacement cost is high; SMD full-color LED screen for easy maintenance, repair and replacement of single lamp;
- Q:How does the LED placement lamp distinguish the positive and negative poles? There is no sign on the light. Thank you
- You can also use the ohmmeter's ohmmeter. To dial multimeter, to "ohm X1" file, the light emitting diode when the red pen is connected to the positive terminal of SMD LED, the black probe is connected to the negative terminal of SMD LED.
- Q:Patch LED market conditions
- Conventional monochrome SMD LED package sizes are 1206 (3215), 1004 (2510), 0805 (2012) and 0603 (1608). Chinese manufacturers can provide a minimum size of 0603, the thickness of only 0.3 mm. A smaller LED of 0402 (1005) is still in trial manufacture
- Q:Led lamp and Led patch two what is the difference between ah, the feeling is a patch of long service life, whether or not? 5-10 meters pan area lighting lamp selection Everbright shaped or patch shape?
- If you take a large area light, to see that the lighting requirements, functional lighting, or lighting atmosphere, or ordinary lighting, which is to be considered, the two optical (lens) can bring you the light angle planning.
- Q:Notes on patch LED
- Clean, do not use an unknown chemical liquid to clean the patch LED: an unknown chemical liquid may damage the patch LED. When necessary, immerse the patch LED in alcohol, less than 1 minutes at normal room temperature, and dry naturally for 15 minutes before starting to use
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Hot Selling 1W High Power 5050 SMD Led Diode
- Ref Price:
-
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 1000 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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