5050 URGBW-2.8B

5050 URGBW-2.8B

  • Product Type: 5050 SMD
  • Place of origin: China
  • Model No: 5050 SMD
  • Price Terms: FOB, CIF
  • Payment Terms: L/C, D/P, T/T
  • Package: 1400 pcs /reel, Vacuum-packed
  • Minimum Order: 10,000PCS
  • Delivery Time: 3-5DAYS
  • Brand Name: FAHON

Products Information

Absolute Maximum Rating
Item
Symbol
Absolute Maximum Rating
Unit
Blue/Green/White
Red/Yellow
Forward Current
IF
20
20
mA
Peak Forward Current*
IFP
100
100
mA
Reverse Voltage
VR
5
5
V
Power Dissipation
PD
75
50
mW
Electrostatic discharge
ESD
100
2000
V
Operation Temperature
Topr
-25∽+80
-25∽+80
℃
Storage Temperature
Tstg
-40∽+80
-40∽+80
℃
Lead Soldering Temperature
Tsol
Max. 260℃ for 5sec. Max.
*IFP Conditions：Pulse Width≤10msec. and  duty≤1/10
* Typical Optical/ Electrical Characteristics
Part No
Luminous Intensity (MCD)
Dominant Wavelength
(λd/ nm)
Test Condition
Viewing Angle (Typ.)
Forward Voltage(V) (Typ.)
Min.
Typ.
Max.
Min.
Typ.
Max.
Red
550
---
650
620
---
625
IF = 20mA
120
2.0-2.4
Green
1400
---
1800
520
---
525
IF = 20mA
3.0-3.4
Blue
450
---
550
465
---
470
IF = 20mA
3.0-3.4
Notes:
1.Absolute maximum ratings Ta=25℃.
2.Tolerance of measurement of forward voltage±0.1V.
3.Tolerance of measurement of luminous intensity±15%.
4.Tolerance of measurement of the color coordinates is ±0.01
5. θ1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.It use many parameters           that correspond to the CIE 1931 2°
 Tolerance of measurement of angle is ±10 degree.
6.Caution in ESD: Static Electricity and surge damages the LED. lt is recommended to use a wrist band or      anti-electrostatic glove when handling the LED.All devices, equipment and machinery must be properly grounded.
7. The dominant wavelength λd is derived from the CIE chromaticity diagram and represents the single wavelength    which defines the color of the device.

****************************************************************************************************************************
(1) Storage
a.Recommended storage condition: at 5℃-30℃ or less and 60%RH and the storage life limits are 3 months.      
b.If the LEDs are stored more then 3 months, they can be stored for a year in a sealed container with a nitrogen atmosphere and moisture absorbent material.
c.Please avoid rapid transitions in ambient temperature, especially, in high humidity environments where condensation can occur.
(2) use
After this bag is opened ,devices that will be applied to infrared reflow,vapor-phase reflow,or equivalent soldering process must be:
a.Completed within 24 hours;
b.Stored at less than 30% RH.
c.Devices require baking before mounting , if:
 Don't conform to the above two points.
d.If baking is required, devices must be baked under below conditions:
       12 hours at 60℃±3℃
(3) Static Electricity
a.Static electricity or surge voltage damages the LEDs.
b.It is recommended that a wristband or an anti-electrostatic glove be used when handling the LEDs.
c.All devices, equipment and machinery must be properly grounded.      
d.It is recommended that measures be taken against surge voltage to the equipment that mounts the LEDs.
e.Damaged LEDs will show some unusual characteristics such as the leak current remarkably increases, the forward voltage becomes lower, or the LEDs do not light at the low current.
Criteria: (VF>2.0V at IF=0.5mA)
(4) Heat Generation
a.Thermal design of the end product was most importance. Please consider the heat generation of the LED when making the system design.
b.The thermal resistance of the circuit board and density of LED placement on the board, as well as other components was the important factor affecting the coefficient of temperature increase per input electric power. It must be avoid intense heat generation and operate within the maximum ratings given in the specification.
The operating current should be decided after considering the ambient maximum temperature of LEDs.
(5) Cleaning
a.It is recommended that isopropyl alcohol be used as a solvent for cleaning the LEDs. When using other solvents, it should be confirmed beforehand whether the solvents will dissolve the resin or not. Freon solvents should not be used to clean the LEDs because of worldwide regulations.
b.Do not clean the LEDs by the ultrasonic. When it is absolutely necessary, the influence of ultrasonic cleaning on the LEDs depends on factors such as ultrasonic power and the assembled condition. Before cleaning, a pre-test should be done to confirm whether any damage to the LEDs would occur.
(6) Soldering Condition for LED Lamps
a. Manual Soldering with a Soldering Iron
• Use of a soldering iron of less than 25 watts is recommended. The iron temperature must be kept below 315ºC and soldering time no more than 2 seconds.
• The epoxy resin of an SMD LED should not contact the tip of the soldering iron.
• No mechanical stress should be exerted on the resin portion of an SMD LED during soldering.
• Handling of an SMD LED should be done only when the package has been cooled down to below 40ºC or less. This is to  prevent SMDLED failures due to thermal-mechanical stress during handling.
 
About Us:
Fahon Opto Technology Co., LTD is specialized in the production of high-grade LED optoelectronic components. Our company is mainly manufacturing all kinds of high quality light emitting diode including 5050 SMD and 3528 SMD, 3mm oval led,5mm oval led, especially focus on the screen with elliptic LED and 5050 full-color SMD.
 
Our 5050 series SMDs have two main categories:
First, 2.8mm 5050 RGB SMD LED is the thick one and mainly used for outdoor surface mount SMD, full color display or high-end decorative lighting products. Such products can be used for Glue because of their thickness.
 
Second, 1.6mm thick SMD LED which is commonly used for white light with monochromatic, full-color and a variety of color temperature. The common 5050 SMD is parallel with three chips.
The third is the high-power one with a high-power chip inside.
 
We introduce advanced production and strengthen quality management and continuously research, and develop high quality LED products. We have passed ISO9001-2000 quality system authentication and SGS, the environmental authentication.
 
Sincerely welcome your inquiries or orders.
 
Customer Testimonials:
I'm pretty happy with these SMD LEDs ‘cause they end up good-seller at our end. They're quite as bright as I would ideally like, comparing to the other 5050 SMD LED. Clients reflected that the lights are very evenly spread-out. Regarding "warm white", they are achievable in this. Considering the current economical-energy options for 5050 SMD LEDs, I think these are the best and most reasonably priced. I many come back for more models.
----Thomas K. Peterson, USA
 
As advertised, this is a bright, bingo 5050 SMD LED. The RGB is Harmonious and cozy, which turns the surroundings into peace. Moreover, they are competitively priced, which attracts customers. That’s the good sign for the market expansion of one products. So I would to import again.
----Coskun, Turkey
 
If you are interested in our 5050 SMD LEDs, please feel free to contact us!
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