CL-L430-MC1N1-A-T Datasheet, PDF (11/12 Pages) CITIZEN ELECTRONICS CO., LTD. – LED package

DATA SHEET
9. Precautions (continued)
6. Heat generation
As this product is designed with consideration of the heat release property of module,
a heat release design is required to use this product effficiently.
please ensure that heat generation is not in excess of the absolute maximum rating.
Factors responsible for an increase in temperature include heat generation attributed to
ambient temperature conditions or power dissipation. Thus, drive condition should be
taken into consideration, depending on ambient temperature(Ta).
*Citizen Electoronics cannnot guarantee if usage exeeds this recommended conditions.
Please use it after sufficient verification is carried out on your own risk if necessary.
11/12
7. Eye Safety
- The International Electrical Commission (IEC) published in 2006 IEC 62471
”2006 Photobiological safety oflamps and lamp systems ” which includes LEDs within its scope.
When sorting single LEDs according to IEC 62471, most white LEDs can be classified as belonging to
either Exempt Group or Risk Group 1.
- However, Optical characteristics of LEDs such as radiant flux, spectrum and light distribution are factors
that affect the risk group determination of the LED, and especially a high-power LED,
that emits light containing blue wavelengths, may have properties equivalent to those of Risk Group 2.
- Great care should be taken when directly viewing an LED that is driven at high current,
has multiple uses as a module or when focusing the light with optical instruments,
as these actions may greatly increase the hazard to your eyes.
- It is recommended to regard the evaluation of stand-alone LED packages as a reference and to evaluate
the customer's final product.
8. The use of Class 2 power supply is assumed for this product.
9. If the product might to be used under the following conditions, the customer must evaluate
its approproateness them. This product is not designed for use under the following conditions.
in places where the product might:
- get wet due to rain
- suffer from damage caused by salt.
- be exposed to corrosive gas such as Cl, H2S, NH3, SO2, Nox and so on.
- be exposed to dust, fluid or oil.
Symbol
CITILED
Name
CL-L430-MC1N1-A
CITIZEN ELECTRONICS CO.,LTD. JAPAN
Ref.CE-P1593 10/11