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CLU028-1202C4-50*M2M2-F1 参数 Datasheet PDF下载

CLU028-1202C4-50*M2M2-F1图片预览
型号: CLU028-1202C4-50*M2M2-F1
PDF下载: 下载PDF文件 查看货源
内容描述: [Standard Type]
分类和应用:
文件页数/大小: 15 页 / 625 K
品牌: CITIZEN [ CITIZEN ELECTRONICS CO., LTD. ]
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7-8. Recommended soldering Condition (This product is not adaptable to reflow process.)  
-For manual soldering  
Please use lead-free soldering.  
Soldering shall be implemented using a soldering bit at a temperature lower than 350C, and shall be  
finished within 3.5 seconds for one land.  
No external force shall be applied to resin part while soldering is implemented.  
Next process of soldering should be carried out after the product has return to ambient temperature.  
Contacts number of soldering bit should be within twice for each terminal.  
* Citizen Electronics cannot guarantee if usage exceeds these recommended conditions.  
Please use it after sufficient verification is carried out on your own risk if absolutely necessary.  
-For more information, please refer to application note "Instruction Manual(COB LED Package)".  
7-9. Eye Safety  
-The International Electrical Commission (IEC) published in 2006 IEC 62471  
”2006 Photobiological safety of lamps and lamp systems ” which includes LEDs within its scope.  
When sorting single LEDs according to IEC 62471, almost all white LEDs can be classified  
as belonging to either Exempt Group (no hazard) or Risk Group 1 (low risk).  
-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,  
might have properties equivalent to those of Risk Group 2 (moderate risk).  
-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 might 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 your final product.  
7-10. This product is not designed for usage under the following conditions.  
If the product might be used under the following conditions, you shall evaluate its effect and appropriate them. In places  
where the product might:  
-directly and indirectly get wet due to rain and/or at place with the fear.  
-be damage by seawater and/or at place with the fear  
-be exposed to corrosive gas (such as Cl2, H2S, NH3, SOx, NOx and so on) and/or at place with the fear.  
-be exposed to dust, fluid or oil and/or at place with the fear.  
13  
Ref.CE-0140P-201801  
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