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?
- More attention is paid to the lamp with waterproof and the installation of a solid in the outdoor installation, outdoor installation often adopts the mode of fixed card slot, need to cut and connected place, and indoor installation, just need another with waterproof glue, waterproof effect to consolidate the connection point.
- Q:The ten patch LED lights are connected in parallel. The rated power is 5 watts. How much voltage do you need?
- Shunt split current series split voltageIs your single lamp voltage rated voltageIn addition to the red and green LED lights, the voltage is between 2 and 2.4, and the other colors are 3 to 3.6V
- Q:Which is good for LED patch and LED bulb?
- LED (light emitting diode) patch (package)LED patch (SMD) made by FPC circuit board, LED, high quality silica gel. The waterproof performance, using low voltage DC power supply is safe and convenient, light colors, bright colors; outdoor use can be anti UV aging, yellowing, high temperature resistance and other advantages, the products are widely used in building lights, decorative lighting, advertising - Entertainment decorative lighting lighting field.LED bulbA solid state semiconductor device that converts electric energy into visible light by means of LED (light-emitting diode), which converts electricity directly into light; LED = Large, Electronic, Display,;
- 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:What is the difference between patch LED beads and LED beads: General
- A pin of the lamp, and outside a resin cap, because the reason LED beads can spotlight cap;There is no pin on the patch and there is no resin cap outside. Because of the lack of cap, the LED patch can not be concentrated.LED patch lamp is made of FPC circuit board, LED lamp and high quality silica gel sleeve. Waterproof performance, using low voltage DC power supply is safe and convenient, light colors, bright colors; outdoor use can be anti UV aging, yellowing, high temperature resistance and other advantages, the products are widely used in building lights, decorative lighting, advertising and entertainment quasi decorative lighting lighting field.
- Q:Production of a number of substrates, the use of SMD LED lights, red lights and green lights are not bad, blue lights appear mass dark, do not know why? Is the LED blue light material easy to use dark?
- The pressure drop of the blue light is greater than that of the red light and the green light. If the series connection is the same as that of the green light and red light, the current limiting resistor will tend to dim
- Q:What is the principle used in SMD LED lamp, should pay attention to what the problem?
- Pin forming, 1, LED pin molding must be completed before welding, bending angle must be more than 3mm of the gel to bend the stent. Pin over 2 times in the same place can not fold number, pin bent to 90 degrees, and then returned to the original position for 1 times; 2, pin forming must use fixture or by professional personnel to complete the first, pay attention to avoid the epoxy body caused by excessive internal wire fracture; 3, to ensure the distance between pin pin forming consistent with the circuit board; 4, when LED has good welding in the welding process or after, please don't bend light feet, to avoid damage to the lamp.
- Q:How to detect LED SMD beads
- Now the LED lamp, drop it in general about 3V, so the general multimeter is not measuring it.
- Q:What are the storage requirements of SMT patch LED (LED)?
- Clean? use no designated chemical liquids to clean SMD LED. These chemicals may damage SMD LED.. When necessary, wipe LED at room temperature with alcohol and dry at room temperature for 15 minutes before use? the effect of ultrasonic cleaning on SMD LED is related to the ultrasonic power and the SMD LED assembly method, and shall be checked in advance to ensure that the ultrasonic cleaning process does not impair the SMD LED
- Q:Patch LED features
- The principle of luminescence is that of cold luminescence, not by heating or discharging light, so the component life is about 50~100 times longer than that of tungsten filament bulb, and about one hundred thousand hours.
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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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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