Specifications
Brand Name :
Double Light
Model Number :
DL-R18BC-TR2
Certification :
ISO9001:2008,Rosh
Place of Origin :
China
MOQ :
1000 PCS
Payment Terms :
Telegraphic Transfer in Advance (Advance TT, T/T)
Supply Ability :
15,000,000pcs per Day
Delivery Time :
5-7 working days after received your payment
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
Type :
LED Emitting Diodes
Max. Reverse Voltage :
5V
Light color :
Blue
Color Temperature :
470nm
Led Chips :
Epistar led diodes
Forward Voltage :
3.0-3.2V
Description

Subminiature Axial Flat Top View Blue Chip LED
Technical Data Sheet

Features:

  1. High intensity.
  2. EIA Std. package.
  3. Wide viewing angle.
  4. General purpose leads.
  5. Mono-color type.
  6. The product itself will remain within RoHS compliant version.


Descriptions:

  1. The R18 SMD taping is much smaller than leaded components. Thus enable smaller board size. Higher packing density. Reduced storage space and finally smaller equipment to be obtained.
  2. Besides, light weight makes them ideal for miniature applications.


Applications:

  1. Small indicator for indoor applications.
  2. Flat backlight for LCD, switches and symbols.
  3. Indicator and backlight in office equipment.
  4. Indicator and backlight for battery driven equipment.
  5. Indicator and backlight for audio and video equipment.
  6. Automotive: Backlighting in dashboards and switches.
  7. Telecommunication: Indicator and backlighting in telephone and fax.

Part No. Chip Material Lens Color Source Color
DL-R18BC-TR2 InGaN Blue Diffused

Blue

Absolute Maximum Ratings at Ta=25℃

Parameters Symbol Max Unit
Power Dissipation PD 95 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 400 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 45 80 --- mcd IF=20mA (Note 1)
Viewing Angle * 2θ1/2 --- 140 --- Deg IF=20mA (Note 2)
Peak Emission Wavelength λp --- 468 --- nm IF=20mA
Dominant Wavelength λd --- 470 --- nm IF=20mA (Note 3)
Spectral Line Half-Width △λ --- 25 --- nm IF=20mA
Forward Voltage VF 2.80 3.40 3.80 V IF=20mA
Reverse Current IR --- --- 10 µA VR=5V

Notes:

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.

LED Emitting Diodes Package Dimension:

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Subminiature Axial Flat Led Diode Top View Blue Chip For Indoor

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Brand Name :
Double Light
Model Number :
DL-R18BC-TR2
Certification :
ISO9001:2008,Rosh
Place of Origin :
China
MOQ :
1000 PCS
Payment Terms :
Telegraphic Transfer in Advance (Advance TT, T/T)
Contact Supplier
Subminiature Axial Flat Led Diode Top View Blue Chip For Indoor
Subminiature Axial Flat Led Diode Top View Blue Chip For Indoor
Subminiature Axial Flat Led Diode Top View Blue Chip For Indoor

DOUBLE LIGHT ELECTRONICS TECHNOLOGY CO.,LTD

Site Member
9 Years
guangdong, shenzhen
Since 2005
Business Type :
Manufacturer
Total Annual :
25 million-30 milion
Employee Number :
600~800
Certification Level :
Site Member
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