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Cold White SMD LED
Cold White SMD LED

Detailed Product Description


Cold White SMD LED
ISO9000&ISO14000 Certification
Easy assembly to all SMT items.
Super brightness, long life

Production details:

1. IV-Typ:6000mcd  2.IV-Max:7300mcd   3.Vf-Min:2.8V  4.Vf-Max:3.6V   5. If:60mA

2. Color temp:7500K-13000K.

    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:

ALT 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. <Conversion each 15 mins>

200Cycles

0/22

7

Thermal shock

-40/100, 10mins. <Conversion each 10 secs>

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

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