| 產品類型 | 發光二極管 | 品牌 | 國產 |
| 型號 | 3528貼片 | 結構 | 平面型 |
| 材料 | 硅(Si) | 封裝形式 | 貼片型 |
| 封裝材料 | 硅膠 | 功率特性 | 小功率 |
| 頻率特性 | 低頻 | 發光顏色 | 白色 |
| LED封裝 | 無色透明(T) | 最高反向電壓VR | 5（V） |
| 正向直流電流IF | 20（A） |
產品型號：Q351WD12WGD30
光 通：4lm
光 強：1500-1700mcd
電 壓：3.0-3.2-3.4V
光源顏色：暖白，正白，冷白
色系色溫：色溫可定制，也可看樣定做！
光衰：1000H常溫下小於4%
請認準我們的外包裝和標籤！
測試環境（遠光的測試儀和星光的老化儀）！
貼片卷盤（3528 2K一卷）
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*After reflow soldering rapid cooling should be avoided.
[Temperature-profile (Surface of circuit board)]
Use the conditions shown to the under figure.
＜1 : Lead Solder＞＜2 : Lead-free Solder＞
[ Recommended soldering pad design ]
Use the following conditions shown in the figure.
Handling of Silicone Resin LEDs |
Handling Indications |
During processing, mechanical stress on the surface should be minimized as much as possible. Sharp objects of all types should not be used to pierce the sealing compound |
Figure 1 |
In general, LEDs should only be handled from the side. By the way, this also applies to LEDs without a silicone sealant, since the surface can also become scratched. |
Figure 2 |
When populating boards in SMT production, there are basically no restrictions regarding the form of the pick and place nozzle, except that mechanical pressure on the surface of the resin must be prevented. This is assured by choosing a pick and place nozzle which is larger than the LED’s reflector area. |
Dimensions for Tape
Dimensions for Reel
Notes:
1.All dimensions are in mm, tolerance is±2.0mm unless otherwise noted.
2.Specifications are subject to change without notice.
Packing
Notes:
1.All dimensions are in mm, tolerance is±2.0mm unless otherwise noted.
2.Specifications are subject to change without notice.
圖片實物拍攝供大家參考，盜圖必究！
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