Blue Diffused smd led chip LED 7 segment digital led smd 3528 RA 75 

• Features:

• P-LCC-2 package.
• White package.
• Optical indicator.
• Colorless clear window.
• Ideal for backlight and light pipe application.
• Inter reflector.
• Wide viewing angle.
• Suitable for automatic placement equipment.
• Suitable for vapor-phase reflow, Infrared reflow and wave solder processes.
• Available on tape and reel (8mm Tape).
• The product itself will remain within RoHS compliant Version.

• Descriptions:

• The 3528 series 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.

• Applications:

• Automotive: Backlighting 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.

• Package Dimension:

• Absolute Maximum Ratings at Ta=25℃

Electrical Optical Characteristics at Ta=25℃

• Typical Electrical / Optical Characteristics Curves

• (25℃ Ambient Temperature Unless Otherwise Noted)

  CIE Chromaticity Diagram:

•  

• Reliability Test Items And Conditions:

• 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	---

   

  *) F.V.: First Value.

   

   

   

   

   

   

• Reel Dimensions:

• Carrier Tape Dimensions:

  Loaded quantity 2000PCS per reel.