Strip Lighting IC WS2811 DC 5v Led Chip Inter Reflector Low Current Operation

Detailed Product Description

 For Strip Lighting With IC WS2811 DC5V Diode WS2812B SMD 5050 5V RGB LED Chip

• Features:

• P-LCC-4 package.

• White package.

• Optical indicator.

• Colorless clear window.

• Ideal for backlight and light pipe application.

• Inter reflector.

• Low current (2mA) operation.

• Wide viewing angle.

• Suitable for vapor-phase reflow, infrared reflow and wave solder processes.

• Computable with automatic placement equipment.

• Available on tape and reel (12mm Tape).

• The product itself will remain within RoHS compliant Version.

• Descriptions:

• The 5050 is available in soft red, orange, yellow, green, blue and white. Due to the Package design, the LED has wide viewing angle and optimized light coupling by inter reflector, this feature makes the SMT TOP LED ideal for light pipe Application. The low current requirement makes this device ideal for portable equipment or any other application where power is at a premium.

Package Dimensions

• Applications:

• Automotive: Backlight in dashboards and switches.

• Telecommunication: Indicator and backlight in telephone and fax.

• Indicator and backlight for audio and video equipment.

• Indicator and backlight in office and family equipment.

• Flat backlight for LCD’s, switches and symbols.

• Light pipe application.

• General use.

• Reliability Test Items And Conditions (Per Chip):

• The reliability of products shall be satisfied with items listed below:

  Confidence level: 90%.

  LTPD: 10%.

  1) Test Items and Results:

  No.	Test Item	Test Hours/Cycles	Test Conditions	Sample Size	Ac/Re
  1	Resistance to Soldering Heat	6 Min	Tsld=260±5℃, Min. 5sec	25pcs	0/1
  2	Thermal Shock	300 Cycles	H: +100℃ 5min ∫ 10 sec L: -10℃ 5min	25pcs	0/1
  3	Temperature Cycle	300 Cycles	H: +100℃ 15min ∫ 5min L: -40℃ 15min	25pcs	0/1
  4	High Temperature Storage	1000Hrs.	Temp: 100℃	25pcs	0/1
  5	DC Operating Life	1000Hrs.	IF=20mA	25pcs	0/1
  6	Low Temperature Storage	1000Hrs.	Temp: -40℃	25pcs	0/1
  7	High Temperature/ High Humidity	1000Hrs.	85℃/85%RH	25pcs	0/1

   

  2) Criteria for Judging the Damage:

  Item	Symbol	Test Conditions	Criteria for Judgment
  			Min	Max
  Forward Voltage	VF	IF=20mA	---	F.V.*)×1.1
  Reverse Current	IR	VR=5V	---	F.V.*)×2.0
  Luminous Intensity	IV	IF=20mA	F.V.*)×0.7	---