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參數(shù)資料
| 型號(hào)： | SIR91-21C |
| 廠商： | EVERLIGHT ELECTRONICS CO LTD |
| 元件分類： | 紅外LED |
| 英文描述： | 1.9 mm, 1 ELEMENT, INFRARED LED, 875 nm |
| 封裝： | ROHS COMPLIANT, MINIATURE, PLASTIC, SMD, 2 PIN |
| 文件頁數(shù)： | 6/9頁 |
| 文件大?。?/td> | 175K |
| 代理商： | SIR91-21C |
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 2
Page: 6 of 10
Device No：DTS-091-002
Prepared date：15-Aug-2007
Prepared by：Libin
SIR91-21C
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 After opening the package: The LED's floor life is 1 year under 30℃ or less and 60% RH or less.
If unused LEDs remain, it should be stored in moisture proof packages.
2.4 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 hour
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.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SIR91-21C/TR7 | 制造商:Everlight Electronics Co 功能描述: |
| SIR928-6C-F | 功能描述:紅外發(fā)射源 Infrared LED RoHS:否 制造商:Fairchild Semiconductor 波長:880 nm 射束角:+/- 25 輻射強(qiáng)度: 最大工作溫度:+ 100 C 最小工作溫度:- 40 C 封裝 / 箱體:Side Looker 封裝:Bulk |
| SIR-94T530 | 制造商:SEOUL 制造商全稱:Seoul Semiconductor 功能描述:Infrared emittng dode |
| SIR95-21C/TR10 | 制造商:Everlight Electronics Co 功能描述: |
| SIRA00DP | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:N-Channel 30 V (D-S) MOSFET |
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