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3528 SMD LED Super Yellow Chip Led Light Emitting Diode 350mcd

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3528 SMD LED Super Yellow Chip Led Light Emitting Diode 350mcd

3528 SMD LED Super Yellow Chip Led Light Emitting Diode 350mcd
3528 SMD LED Super Yellow Chip Led Light Emitting Diode 350mcd 3528 SMD LED Super Yellow Chip Led Light Emitting Diode 350mcd

Large Image :  3528 SMD LED Super Yellow Chip Led Light Emitting Diode 350mcd

Product Details:
Place of Origin: China (mainland)
Certification: ISO9001:2008/ROHS
Model Number: DL-TOP3528UYC-1UY120
Payment & Shipping Terms:
Minimum Order Quantity: 1000pcs
Price: US$ 0.03-0.033per unit (Pieces)
Packaging Details: Dimensions per Unit:0.28 × 0.2 × 0.13 Meters • Weight per Unit:3.5 Kilograms • Units per Export Carton:40000 • Export Carton Dimensions L/W/H: 0.45 × 0.28 × 0.27 Meters • Export Carton Weight:14.2 Kilograms
Delivery Time: 5-7 working days after received your payment
Payment Terms: Telegraphic Transfer in Advance (Advance TT, T/T)
Supply Ability: 10,000,000pcs per Day
Detailed Product Description
Product Name: Led Light Emitting Diode Package: 3528 SMD LED
Emitted Color: Super Yellow Peak Emission Wavelength: 590nm
Chip Material: AlGaInP Lens Type: Water Clear
Forward Voltage @20ma: 2.0-2.2v Luminous Intensity: 180-260mcd
Viewing Angle: 120 Deg
High Light:

light emitted diode


led emitting diode

3528 SMD LED Super Yellow Chip Led Light Emitting Diode 350mcd


3528 SMD LED Light Emitting Diode



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


  1. The TOP3528 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.



  1. Automotive: Backlighting in dashboards and switches.
  2. Telecommunication: Indicator and backlight in telephone and fax
  3. Indicator and backlight for audio and video equipment.
  4. Indicator and backlight in office and family equipment.
  5. Flat backlight for LCD’s, switches and symbols.
  6. Light pipe application.
  7. General use.


Part No. Chip Material Lens Color Source Color
DL-TOP3528UYC-1UY120 AlGaInP Water Clear Super Yellow







Absolute Maximum Ratings at Ta=25℃

Parameters Symbol Max. Unit
Power Dissipation PD 60 mW

Peak Forward Current

(1/10 Duty Cycle, 0.1ms Pulse Width)

IFP 100 mA
Continuous Forward Current IF 25 mA
Reverse Voltage VR 5 V
Electrostatic Discharge (HBM) ESD 2000 V
Operating Temperature Range Topr -40℃ to +80℃
Storage Temperature Range Tstg -40℃ to +85℃
Soldering Temperature Tsld 260℃ for 5 Seconds


Electrical Optical Characteristics at Ta=25℃

Parameters Symbol Min. Typ. Max. Unit Test Condition
Luminous Intensity * IV 60 120 --- mcd IF=20mA (Note 1)
Viewing Angle * 1/2 --- 120 --- Deg IF=20mA (Note 2)
Peak Emission Wavelength λp --- 592 --- nm IF=20mA
Dominant Wavelength λd --- 589 --- nm IF=20mA (Note 3)
Spectral Line Half-Width △λ --- 15 --- nm IF=20mA
Forward Voltage VF 1.80 2.20 2.80 V IF=20mA
Reverse Current IR --- --- 10 µA VR=5V


  1. Luminous Intensity Measurement allowance is ± 10%.
  2. θ1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
  3. The dominant wavelength (λd) is derived from the CIE chromaticity diagram and represents the single wavelength which defines the color of the device.


​3528 SMD LED Package Dimension:

3528 SMD LED Super Yellow Chip Led Light Emitting Diode 350mcd 0



Contact Details

Contact Person: Mr. Chen

Tel: 86-755-82853859

Fax: 86-755-83229774

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