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LTL2R3SEK-1-132 参数 Datasheet PDF下载

LTL2R3SEK-1-132图片预览
型号: LTL2R3SEK-1-132
PDF下载: 下载PDF文件 查看货源
内容描述: 精简版,关于财产只有 [Property of Lite-On Only]
分类和应用:
文件页数/大小: 11 页 / 399 K
品牌: LITEON [ LITE-ON TECHNOLOGY CORPORATION ]
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LITE-ON TECHNOLOGY CORPORATION  
P r o p e r t y o f L i t e - O n O n l y  
CAUTIONS  
1. Application  
The LEDs described here are intended to be used for ordinary electronic equipment (such as office  
equipment, communication equipment and household applications).Consult Liteon’s Sales in advance  
for information on applications in which exceptional reliability is required, particularly when the failure or  
malfunction of the LEDs may directly jeopardize life or health (such as in aviation, transportation, traffic  
control equipment, medical and life support systems and safety devices).  
2. Storage  
The storage ambient for the LEDs should not exceed 30°C temperature or 70% relative humidity.  
It is recommended that LEDs out of their original packaging are used within three months.  
For extended storage out of their original packaging, it is recommended that the LEDs be stored  
in a sealed container with appropriate desiccant or in desiccators with nitrogen ambient.  
3. Cleaning  
Use alcohol-based cleaning solvents such as isopropyl alcohol to clean the LEDs if necessary.  
4. Lead Forming & Assembly  
During lead forming, the leads should be bent at a point at least 3mm from the base of LED lens.  
Do not use the base of the lead frame as a fulcrum during forming.  
Lead forming must be done before soldering, at normal temperature.  
During assembly on PCB, use minimum clinch force possible to avoid excessive mechanical stress.  
5. Soldering  
When soldering, For Lamp without stopper type and must be leave a minimum of 3 mm clearance  
from the base of the lens to the soldering point.  
To avoided the Epoxy climb up on lead frame and was impact to non-soldering problem, Dipping the  
lens into the solder must be avoided.  
Do not apply any external stress to the lead frame during soldering while the LED is at high temperature.  
Recommended soldering conditions :  
Soldering iron  
Wave soldering  
100°C Max.  
Temperature  
300°C Max.  
Pre-heat  
Soldering time  
3 sec. Max.  
(one time only)  
Pre-heat time  
Solder wave  
Soldering time  
60 sec. Max.  
260°C Max.  
5 sec. Max.  
Note: Excessive soldering temperature and/or time might result in deformation of the LED lens or  
catastrophic failure of the LED  
Part No. : LTL2R3SEK-1-132  
BNS-OD-C131/A4  
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