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批量生产供应LED4-5LM暖白光 3528贴片

价 格: 面议
类型:LED装饰灯
输入电压:3(V)
光通量:4-5(LM)
品牌:三安
型号:3528单晶
寿命:5000(H)
灯光颜色:
功率:0.06(W)
材质:软硅胶
供电电压:3.0-3.2-3.4
封装工艺:贴片式

 

 

产品型号:GT351WD12SFC30

光    通:4-5lm

光    强:1300-1500-1700mcd

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

Reflow  Soldering

Hand  Soldering

 

Lead Solder

Lead – free Solder

 

 

Pre-heat

120~150

180~200

Temperature

350Max.

Pre-heat time

120sec. Max.

120sec. Max.

Soldering time

3sec. Max.

Peak temperature

240Max.

260Max.

 

(one time only)

Soldering time

10sec. Max.

10sec. Max.

 

 

Condition

refer to

refer to

 

 

 

Temperature-

Temperature-

 

 

 

profile 1

profile 2

 

 

 

*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.

  

贴片SMD3014 3020  3528  3535  5050生产供应商,工厂成立十多年,现共有三家工厂,专为灯条,模组,灯具厂家研发低成本高质量的灯珠!完全不用担忧货源找不到,质量找不好,价格谈不拢的问题。你的选择您的满意。欢迎来电咨询与免费索样。供深圳工厂贴片生产线给大家参考,实物拍摄,盗图必究!

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