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参数资料
| 型号： | LW520AS |
| 厂商： | SEOUL SEMICONDUCTOR CO LTD |
| 元件分类： | LED |
| 英文描述： | WHITE LAMP LED |
| 中文描述： | T-1 3/4 SINGLE COLOR LED, WHITE, 5 mm |
| 文件页数： | 8/18页 |
| 文件大小： | 475K |
| 代理商： | LW520AS |
Z-Power
LED
X10490
Z-Power
LED
X10490
Technical
Data
Sheet
Document No. : SSC-QP-7-07-24 (Rev.00)
Rev. 04
December 2010
www.seoulsemicon.com
12. Precaution for use
1) Storage
Before opening the package
a. Avoid the absorption of moisture, we recommended to store the LEDs in a dry
box(or desiccator) with a desiccant . Otherwise, store them in the following environment:
Temperature : 5℃~30℃ Humidity : 50% max.
b. The products should be used in 3 months. It is recommended that the LEDs be used as
soon as possible.
After opening the package
a. Soldering should be done right after opening the package(within 24Hrs).
b. Keeping of a fraction
- Sealing
- Temperature : 5 ~ 40℃, Humidity : less than 30%
c. If the package has been opened more than 1week or the color of desiccant changes,
Components should be dried for 10-12hr at 60±5℃
Any mechanical force or any excess vibration shall not be accepted to apply during cooling
process to normal temp. after soldering.
Avoid quick cooling
Lead frames are silver plated SPCC. The silver plate surface may be affected by
environments which contains corrosive substances. Please avoid conditions which may cause
the LEDs to corrode, tarnish or discolor.
2) Lead Forming
When the lead forming is required before soldering , care must be taken to avoid any bending
and mechanical stress. The stress to the base may damage the LEDs.
When mounting the LEDs onto a PCB, the holes on the circuit board should be exactly
aligned with the leads of the LEDs.
It is recommended that tooling made to precisely form and cut the leads to length rather than
rely on hand operating.
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相关代理商/技术参数 |
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|---|---|
| LW520AS_1 | 制造商:SEOUL 制造商全称:Seoul Semiconductor 功能描述:WHITE LAMP LED |
| LW520A-SD | 制造商:Seoul Semiconductor 功能描述: |
| LW520AS-REEL | 制造商:Seoul Semiconductor 功能描述: |
| LW520A-T/R | 制造商:Seoul Semiconductor 功能描述:LAMP, 5MM, ROUND, WHITE, 10000MCD TYP - Ammo Pack |
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