Best Offer SMD LED Diodes

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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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Product Description:

best offer  SMD LED

ISO9000&ISO14000 Certification
Easy assembly to all SMT items.
best offer, long life

 

Production details:

1. IV-Typ:200mcd  2.IV-Max:300mcd   3.Vf-Min:1.7V  4.Vf-Max:2.5V   5. If:20mA

2. wavelength:600-610nm

    And we can also make a specific design as per your brightness requirement.

 

SMD Features:

1. 5050, 3528, 3020 series are available from our company.

2. Various colors are available:

 

Colors available

Warm White2500~5000K

Net White5000~7500K

Cold White7500~13000K

Red620~635nm

Yellow585~590nm

Green520~530nm

Blue465~475nm

Amber600~610nm

RGB620~630nm520~530nm465~475nm

3. We have a QC control for every detailed procedure, and the following ALT Reliability test is one for an example:

 

Reliability testing profile:

NO

Testing items

Testing profile

Time

Defect

rate

1

Burning test at room temperature

Ta=25 If=20mA

1000hrs

0/22

2

Burning test  at High temperature /humidity condition

Ta=85 RH=85% If=10mA

500hrs

0/22

3

Burning test at low temperature

Ta=-40 If=20mA

1000hrs

0/22

4

High temperature /humidity storage test

Ta=85 RH=85%

1000hrs

0/22

5

Low temperature storage test

Ta=-40

1000hrs

0/22

6

HOT-COLD CYCLE TEST

-40/100,10mins.

200Cycles

0/22

7

Thermal shock

-40/100, 10mins.

200Cycles

0/22

Standards for the defect items

Profile

Standards

 

 

Min. volume

Max volume

VF

If=20mA

----

---USL×1.2

IR

Vr=5V

----

---USL×2.0

IV

If=20mA

LSL×0.7

---

USL:Max volume   LSL:Min volume

 

 

Packaging & Shipping

Packing:

Standard packing inside, cartons outside

 

Delivery:

Shipping Service

Estimated Delivery Time

DHL

2-8 business days

FedEx

3-8 business days

TNT

2-10 business days

UPS

1-7 business days

EMS

6-14 business days

ePacket

7-12 business days

China Post Air Mail

7-15 business days

China Post SAL

14-30 business days

Air freight

3-10 business days

By Sea

30-40 business days

1.    3-5 business days for Sample Orders; 7-30 business days for Bulk Orders for Bulk Orders.

2.    "Business days" means Monday-Friday, excluding holidays.

3.    DHL and UPS cannot ship to military or P.O. boxes address

4.    The Shipping Service above is for reference only, for any other questions, please feel free to contact us.

 

Application case:                                                                                                                             

LED Ribbon:DIP3mm series, SMD3528 series, SMD5050 series...
LED Tube Lamp:T5 series, T8 series T10 series...
LED Down Lights:6Watt, 12Watt, 14Watt, 16Watt, 18Watt...
LED Panel Lights:300*300, 300*600, 600*600, 600*1200...
LED Flood Lamp:10Watt series, 30Watt series, 50Watt series, 80Watt series...
LED Industrial Lamp:50Watt series, 80Watt series, 100Watt series...
LED Road Lamp:100Watt series, 200Watt series...
LED Bulb Lamp:MR16 series, GU10 series, E27 series...

 

About Us

We have been providing the internatinal and domestic market with quality electronic components . We offer a wide range of electronic components,including absolute and hard to find parts. We bring the proven reliability of an experienced provider and the skills of a seasoned team of sales professionals together to provide accurate,cost-effective and timely solutions to a growing base of global customers. We have stringent quality controls in place to ensure that you receive only top-quality new and unused parts for your production.

 

We can provide:
High quality of Components
Competitive prices with convenient payment terms
Fast delivery times Long time warranty

 

Send a message to us:

Remaining: 4000 characters

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Q:LED package and LED SMD LED lamp, what is the difference? Will the release agent be used in that part?
Mold release agent is a functional substance between the mold and the finished product. The release agent is chemically resistant and is not soluble in contact with the chemical constituents of different resins (especially styrene and amines). Release agent also has heat and stress properties, not easy to decompose or wear; release agent bonded to the mold, and not transferred to the processed parts, without prejudice to painting or other two processing operations. Because of the rapid development of injection molding, extrusion, calendering, molding and laminating, the dosage of mould release agent is greatly improved.
Q:Is the forward voltage drop of the patch LED too large or too small?
The pressure drop in the normal range is generally better. The smaller the pressure drop, the lower the power dissipation. The more you save the electricity bill.But not to say that the smaller the better, not in the normal range of low pressure drop products may be defective.In addition, the uniformity of the LED pressure drop is also important.
Q:How to install the patch LED lamp band?
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: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:LED light SMD LED package in what form, trouble you under the guidance of...
Draw your own line, mm is replaced by mil on the line, with vernier caliper measurement, or know the model, count the number of mil. For example, 5050 is a close square with a width of 5.0mm*5.0mmInline LED (such as straw hat lights, 5mm), piranha LED, surface mount LEDSinglechip collection from hardware to software chm
Q:What does "1210" mean in patch LED?
1210 refers to the lamp specifications.LED common lamp specifications and parameters of patch0603, 0805, 1210, 3528, 5050 refers to the LED lamp belt, often used in light-emitting components ----LED size (English / Metric) name, for example, 0603 refers to the length of 0.06 inches, width of 0.03 inches. But note that the 3528 and 5050 units are metric
Q:What are the storage requirements of SMT patch LED (LED)?
Keep in storage- the original sealing bag packing in the condition of the <40 C and <90% RH degrees for 12 months, more than the storage period will bake.Please check the leak before opening the packing bagIn opening the sealed bag, should be placed in SMD LED and C 60%RH. < < 30 degrees under the conditions in the above conditions, SMD LED must be in the open package using reflow within 24 hours. If placed more than 24 hours, you need to bake- baked, SMD LED in C + 80 degrees 5 degrees C and <=10%RH relative humidity in the oven for 24 hours• remove the pouch before baking, and do not open the oven door frequently
Q:What is patch LED?
Patch element. Very small, no pins, soldered directly to the circuit board. For example, the keyboard lights in a mobile phone are used in this way.
Q:Patch LED beads can be bought in what place?
Many LED packaging plants do patch LED, you can find the relevant manufacturers to contact, or go to the local electronic components market according to your needs
Q:The ten patch LED lights are connected in parallel. The rated power is 5 watts. How much voltage do you need?
The voltage needs to be determined according to the product specification, usually 3.1 - 3.5V

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