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参数资料
| 型号： | 91-21SYGC/S530-E3 |
| 厂商： | EVERLIGHT ELECTRONICS CO LTD |
| 元件分类： | LED |
| 英文描述： | T-3/4 SINGLE COLOR LED, BRILLIANT YELLOW GREEN, 1.9 mm |
| 封装： | ROHS COMPLIANT PACKAGE-2 |
| 文件页数： | 10/10页 |
| 文件大小： | 247K |
| 代理商： | 91-21SYGC/S530-E3 |
EVERLIGHT ELECTRONICS CO.,LTD.
Everlight Electronics Co., Ltd.
http://www.everlight.com
Rev. 2.1
Page: 9 of 10
Device No. : DLE-912-305
Prepared date: 07-29-2005
Prepared by: Forrest Chen
91-21SYGC/S530-XX/XXX
Precautions For Use
1. Over-current-proof
Customer must apply resistors for protection , otherwise slight voltage shift will cause big
current change ( Burn out will happen ).
2. Storage
2.1 Do not open moisture proof bag before the products are ready to use.
2.2 Before opening the package, the LEDs should be kept at 30℃ or less and 90%RH or less.
2.3 The LEDs should be used within a year.
2.4 After opening the package, the LEDs should be kept at 30℃ or less and 70%RH or less.
2.5 The LEDs should be used within 168 hours (7 days) after opening the package.
2.6 If the moisture absorbent material (silica gel) has faded away or the LEDs have exceeded the
storage time, baking treatment should be performed using the following conditions.
Baking treatment : 60±5℃ for 24 hours.
3. Soldering Condition
3.1 Pb-free solder temperature profile
3.2 Reflow soldering should not be done more than two times.
3.3 When soldering, do not put stress on the LEDs during heating.
3.4 After soldering, do not warp the circuit board.
4. Soldering Iron
Each terminal is to go to the tip of soldering iron temperature less than 280℃ for 3
seconds within once in less than the soldering iron capacity 25W. Leave two seconds and more
intervals, and do soldering of each terminal. Be careful because the damage of the product is often
started at the time of the hand solder.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 91-21SYGC-S530-XX-XXX | 制造商:EVERLIGHT 制造商全称:Everlight Electronics Co., Ltd 功能描述:1.9mm Round Subminiature Lead LEDs |
| 91-21SYGD/S530-E2/TR7 | 制造商:Everlight Electronics Co 功能描述:91-21SYGD/S530-E2/TR7 制造商:Everlight Electronics CO., LTD 功能描述:91-21SYGD/S530-E2/TR7 |
| 91-21UBC | 制造商:EVERLIGHT 制造商全称:Everlight Electronics Co., Ltd 功能描述:1.9mm Round Subminiature Lead LEDs |
| 91-21UBC/C430/TR10 | 功能描述:标准LED-SMD Blue RoHS:否 制造商:Vishay Semiconductors 封装 / 箱体:0402 LED 大小:1 mm x 0.5 mm x 0.35 mm 照明颜色:Red 波长/色温:631 nm 透镜颜色/类型:Water Clear 正向电流:30 mA 正向电压:2 V 光强度:54 mcd 显示角:130 deg 系列:VLMx1500 封装:Reel |
| 91-21UBC/C430/TR7 | 功能描述:标准LED-SMD Blue RoHS:否 制造商:Vishay Semiconductors 封装 / 箱体:0402 LED 大小:1 mm x 0.5 mm x 0.35 mm 照明颜色:Red 波长/色温:631 nm 透镜颜色/类型:Water Clear 正向电流:30 mA 正向电压:2 V 光强度:54 mcd 显示角:130 deg 系列:VLMx1500 封装:Reel |
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