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5050 SMD LED Datasheet

●Small luminous surface, high - light output
●Good color uniformity, SDCM<5
●Full color temperature range coverage
●High reliability, high cost performance, high efficiency
●Lead-free encapsulation,compliance with RoHS

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Feature:

●Small luminous surface, high - light output                                  

●Good color uniformity, SDCM<5                                                    

●Full color temperature range coverage

●High reliability, high cost performance, high efficiency

●Lead-free encapsulation,compliance with RoHS



Color Temperature  

Color

Power(w)

CurrentmA

Maximum Current

Luminous flux(lm)

Forward voltage(v)

explicit reference

Light effect lm/W

4000-6500

pure/nature    white

1

45

200

185

24

80

185

3000-3500

warm white

1

45

200

165

24

80

170

4000-6500

pure/nature white

1

60

250

185

18

80

185

3000-3500

warm white

1

60

250

165

18

80

170

4000-6500

pure/nature white

1

45

200

205

24

70

210

3000-3500

warm white

1

45

200

185

24

70

190

4000-6500

pure/nature white

1

60

250

200

18

70

210

3000-3500

 warm white

1

60

250

180

18

70

190

 


 Intensity Bin Limit (IF = 45 mA)  

 

Bin code

Flux(lm) for reference

Min

Max

1

175

190

2

190

205

3

205

220

 

 VF Bin Limit (IF = 45 mA)

Bin code

Min.(V)

Max.(V)

1

21

22

2

22

23

3

23

24

4

24

25

 

 

 Chromaticity CIE 

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Requirements for application and reflow soldering


Reflow Soldering

Pre-heat

 

120~160

Pro-heat time

 

120 seconds Max.

 

Peak temperature

 

245℃ Max.

 

Soldering time

 

10 seconds Max.

 

Condition

 

Refer to Temperature-profile

 

After reflow soldering rapid cooling should be avoided

Temperature-profile(Surface of circuit board)  

Use the following conditions shown in the figure.    

      <Pb-free solder>   

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1.Reflow soldering should not be done more than two times    

2.When soldering,do not put stress on the LEDs during heating

 


Handling Precautions


Compare to epoxy encapsulation that is hard and brittle, silicone is softer and flexible. Although its characteristic significantly reduces thermal stress, it is more prone to damage by external mechanical force. As a result, Special handling precautions must be observed during assembling using silicone encapsulated LED product, Failure to comply might leads to damage and premature failure of the LED.

 

♦ Handle the component along the side surface by using forceps or appropriate tools; do not directly touch or handle the silicone lens surface, it may damage the internal circuitry.

 

♦ Not suitable to operate in acidic environment, PH<7.

 

♦ LED operating environment and sulfur element composition cannot be over 25 PPM in the LED mating usage material.

 

When we need to use external glue for LEDs application products, please make sure that the external gluematches the LEDs packaging glue. Additionally ,as most of LEDs packaging glue is silica gel, and it has strong Oxygen permeability as well as strong moisture permeability; in order to prevent external material from getting into the inside of LEDs, which may cause the malfunction of LEDs, the single content of Bromine 

element is required to be less than 225 PPM,the single content of Chlorine element is required to be less than225PPM,the total content of Bromine element and Chlorine element in the external glue of the applicationproducts is required to be less than  375 PPM.

 

♦ The encapsulated material of the LEDs is silicone. Therefore the LEDs have a soft surface on the top ofpackage. The pressure to the top surface will be influence to the reliability of the LEDs. Precautions should betaken to avoid the strong pressure on the encapsulated part. So when using the picking up nozzle, the pressureon the silicone resin should be proper.

 

♦ Static electricity or surge voltage damages the LEDs. Damaged LEDs will show some unusual characteristicssuch as the lower forward voltage, or the not light at low current, even not light. All devices, equipment andmachinery must be properly grounded. At the same time, it is recommended that wrist bands oranti-electrostatic gloves, anti-electrostatic containers be used when dealing with the LEDs.

 

Storage

♦ Before opening the package, the LEDs should be kept at 30 or less and 60%RH or less. The LEDs shouldbe used within a year.

 

♦ After opening the package, the product should be stored at 30 or less and humidity less than 10% RH, andbe soldered within 24 H. It is recommended that the product be operated at the workshop condition of 30or less and humidity less than 60% RH. If unused LEDs remain, they should be stored in moisture proofpackages, such as sealed containers with packages of moisture absorbent material (silica gel). It is alsorecommended to return the LEDs to the original moisture proof bag and to reseal the moisture proof bagagain.



●Reliability

(1)  TEST ITEMS AND RESULTS 


Type

 

Test Item

 

Ref.Standard

 

Test Conditions

 

Note

 

Number of Damaged

 

Environmental

Sequence

Resistance to Soldering Heat(Reflow Soldering)

JESD22-B106

Tsld=260,5sec

2 times

 

0/100

Temperature Cycle

 

JESD22-A104

-4030min ↑↓5min

100 30min

100 cycle

 

0/100

Thermal Shock

 

JESD22-A106

-4015min ↑↓5min

100 15min

100 cycle

 

0/100

High Temperature Storage

 

JESD22-A103

Ta=100

1000 hrs

 

0/100

Low Temperature Storage

JESD22-A119

Ta=-40

1000 hrs

 

0/100

Power temperature Cycling

JESD22-A105

On 5min -4015min

↑↓    ↑↓15min

Off5min 10015min

100 cycle

 

0/100

Operation

Sequence

Life Test

老化寿命测试

JESD22-A108

Ta=25

IF=150mA

1000 hrs

 

0/100

High Humidity Heat

Life Test

高温高湿老化测试

JESD22-A101

80RH=80%

IF=150mA

1000 hrs

 

0/100

(2)  CRITERRIA FOR JUDGING THE DAMAGE 

Item

 

Symbol

 

Test Conditions

 

Criteria for Judgement

Min.

Max

Forward Voltage

 

VF

IF=150mA

--

U.S.L*)×1.1

Reverse Current

 

IR

VR=5V

--

U.S.L*)×2.0

Luminous Intensity

 

IV

IF=150mA

L.S.L**)×0.7


U.S.L.:Upper Standard Level              L.S.L.:Lower Standard Level


Packaging  & Delivery

 Packaging Details
 4000pcs/reel, each reel Anti-static vacuum Bag


 Delivery Time
 Shipped in 3-5 days after payment



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Transportion: 

 1. FedEx/DHL/UPS/TNT for samples/small orders, Door-to-Door;
 2. By Air or by Sea for mass goods, for FCL; Airport/ Seaport receiving;
 3. Customers specifying freight forwarders or negotiable shipping methods!
 4.Delivery port: Shenzhen.


Our  Service

●All standard  products in 3 years warantty.
●Reply your  inquiry in 12 working hours.
●Well-trained and experienced staffs to answer all your inquiries in fluent  English.
●Strict quality control procedures before shipment.
●LED Module (PCB Disign and Mounting LEDs on PCB) customized design is available. 
●Delivery the goods to our customer all over the world with speed and precision.


FAQ:

 What's your Question:  

 1.What`s your  payment way?
 T/T,Paypal, Western union, visa card,L/C; Credit Car Avaliable.


 2. What`s your shipment way?
 Airplane, Marine shipmeng ,DHL, EMS, UPS, etc.


 3.How long of your delivery time ?
 within 5-7 working days to prepare the goods.


 4. How long is your warranty time ?
 We offer 3 years warranty.


 5. What`s your main products ?
 LumiS LED Specializes in high quality led from 2011, Inculding EMC  2016/3014/3020/3030 and Ceramic 3535/5050. The Power from 0.2W-10W/LED, The  Voltage from 2.8V-50V/LED; CCT from  2500-20000K, also have RGBWY/UV/IR,RGBW 4in1 Hight Power Ceramic LEDs. Also we can customize your LED  Module,  etc.


 6. Do you have any certifications for your products ?
 Yes, All of led have CE,RoHS certifcations and LM-80 for our EMC Serices Products.


Company

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Patents

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Alisa Huang

Guangdong Elite Optoelectronic Technology Co., LTD

Mobilephone:+86-18033336027

Tel:0769-89080660-824

Fax:0769-89080658

Email:ruilu_sales1@elitebm.com


Contact: Carol Chen

Mobilephone:+86-13798703095

Telephone:+86-769-88941998

Email:elite1@elitebm.com


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