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Smd Led manufacturers
11-29-2018, 03:34 AM,
Post: #1
Smd Led manufacturers
● Feature
Viewing angle:120 deg                        
The materials of the LED dice is InGaN          
 RoHS compliant lead-free soldering compatible  

● Package Outline      
1. All dimensions are in millimeters;   
  2.Tolerances are±0.1mm unless otherwise noted.
●Absolute maximum ratings                                 Ta=25±3℃
Parameter Symbol Value Unit
Power dissipation Pd0.5W
Forward current If150mA
Reverse voltage Vr5V
Operating temperature range Topr-40~+85℃
Storage temperaturer range Tstg-40~+100℃
Pulse Forward Current Ifp200mA
Electrostatic Discharge ESD2000(HBM)V
●Electro-optical characteristics                   Ta=25±3℃
Parameter Test Condition
Value Unit

Forward voltage
If=150 mAVf6.0--7.0V
Luminous intensity
If=150 mAΦ100--120Lm
Viewing angle 50% Iv If=150 mA2θ 1/2--120--Deg
Reverse current
If=150 mATC--3000--K
Chromaticity CIE
If=150 mACIE               Color different≤5
If=150 mARa≥80

1.Luminous Flux measurement tolerance:±10%
2.Forward Voltage measurement tolerance:±0.1V
3.Color Temperature measurement tolerance:x,y±0.01
4.CRI measurement tolerance:±2
● Intensity Bin Limit (IF = 150 mA)  
Bin codeFlux(lm) for reference
● VF Bin Limit (IF = 150 mA)
Bin codeMin.(V)Max.(V)
● Chromaticity CIE
Test Item
Test Conditions
Number of Damaged

SequenceResistance to Soldering Heat(Reflow Soldering)JESD22-B106Tsld=260℃,5sec2 times
Temperature Cycle
JESD22-A104-40℃30min ↑↓5min
100℃ 30min100 cycle
Thermal Shock
JESD22-A106-40℃15min ↑↓5min
100℃ 15min100 cycle
High Temperature Storage
JESD22-A103Ta=100℃1000 hrs
Low Temperature Storage JESD22-A119Ta=-40℃1000 hrs
Power temperature Cycling JESD22-A105On 5min -40℃>15min
↑↓    ↑↓<15min
Off5min 100℃>15min100 cycle
SequenceLife Test
IF=150mA1000 hrs
High Humidity Heat
Life Test
IF=150mA1000 hrs
Test Conditions
Criteria for Judgement
Forward Voltage
Reverse Current
Luminous Intensity
U.S.L.:Upper Standard Level              L.S.L.:Lower Standard Level
-Decorative and Entertainment Lighting
-Light pipe application
-Indicator and backlight in office and family  equipment
-General use

Packaging & Delivery
Packaging  Details
4000pcs/reel, each reel Anti-static vacuum  Bag
Delivery  Time
Shipped in 3-5 days after payment


Our Services
Why choose us?
1. 3 years warranty
2. 5 years technical service team
3. Professional sales team
4. Free Sample is available
5. Fast delivery
6.100% QC inspection Before Shippment
7. Aiming at the consult of "high quality, zero defect”, give you the best quality, best service.
1.What`s  your payment way?
T/T,Paypal, Western union, HKHSBC.

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

3.How long of your delivery time ?
We need 4-5 days to prepare the goods.

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

5. What`s your main products ?
Guangmai LED Specialize in high quality led from 2009,  Inculding 1w 3w 5w-500w
high Power led and COB 3W-30W , SMD 5630,SMD 5050,SMD  2835 etc.

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

7. What chip you usually use for your led ?
We usually use Epistar, Bridgelux and Genesis photonics  LED chip for high power led.
Alisa Huang
Guangdong Elite Optoelectronic Technology Co., LTD
Email:[email protected]
Contact: Carol Chen
Email:[email protected] Led manufacturers
12-03-2018, 06:32 AM,
Post: #2
RE: Smd Led manufacturers
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