3528贴片LED灯珠 7-8LM白光
价格：电议
地区：安徽 铜陵市
电 话：86 562 6820761
传 真：86 0562 6820195
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图文详情
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产品属性
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产品型号：GT351WD12MGN40
光 通：6.0-7.5lm
光 强：1900-2200-2500mcd
电 压：3.0-3.2-3.4V
光源颜色：正白，暖白，冷白
色系色温：色温可定制，也可看样定做！
光 衰：1000H常温下小于4%
请认准我们的外包装和标签！
测试环境（远光的测试仪和星光的老化仪）！
贴片卷盘（3528 2K一卷）
Soldering
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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＞
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[ 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 |
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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. |
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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
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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.
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