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1.80mm Round Blue Chip Led Light Emitting Diode brightest led chip Subminiature Axial led light

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1.80mm Round Blue Chip Led Light Emitting Diode brightest led chip Subminiature Axial led light

Brand Name : DOUBLE LIGHT

Model Number : DL-R18BC-1B20-TR1

Certification : ISO9001:2008/ROHS

Place of Origin : China (mainland)

MOQ : 1000pcs

Price : US$ 0.040-0.060per unit (Pieces)

Payment Terms : Telegraphic Transfer in Advance (Advance TT, T/T)

Supply Ability : 10,000,000pcs per Day

Delivery Time : 7-15 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

Product Name : 1.8mm Chip LED

Package : DIP 1.8mm Small double-end package

Emitted Color : Blue

Peak Emission Wavelength : 468-470nm

Chip Material : InGaN

Lens Type : Water Clear

Forward Voltage @20ma : 3.0-4.0v

Luminous Intensity : 250-400mcd

Viewing Angle : 20 Deg

Continuous Forward Current : 25mA

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1.80mm Round Blue Chip Led Light Emitting Diode brightest led chip Subminiature Axial led light

DL-R18BC-1B20-TR1.pdf


Features:

  1. 2.15×2.40mm with 1.80mm lens.
  2. Small double-end package.
  3. EIA Std. package.
  4. Mono-color type.
  5. High reliability.
  6. Low forward voltage.
  7. Compatible with automatic placement equipment.
  8. 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.
  3. Furthermore by automation assembly machines the accuracy is anticipated.

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.

Package Dimension:

1.80mm Round Blue Chip Led Light Emitting Diode brightest led chip Subminiature Axial led light

Part No.Chip MaterialLens ColorSource Color
DL-R18BC-1B20-TR1InGaNWater ClearBlue


Notes:

  1. All dimensions are in millimeters (inches).
  2. Tolerance is ± 0.10mm (.004") unless otherwise specified.
  3. Specifications are subject to change without notice.

Absolute Maximum Ratings at Ta=25℃

ParametersSymbolMaxUnit
Power DissipationPD95mW

Peak Forward Current

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

IFP100mA
Continuous Forward CurrentIF25mA
Reverse VoltageVR5V
Electrostatic Discharge (HBM)ESD400V
Operating Temperature RangeTopr-40℃ to +80℃
Storage Temperature RangeTstg-40℃ to +85℃
Soldering TemperatureTsld260℃ for 5 Seconds

Electrical Optical Characteristics at Ta=25℃

ParametersSymbolMin.Typ.Max.UnitTest Condition
Luminous Intensity *IV250400---mcdIF=20mA (Note 1)
Viewing Angle *2θ1/2---20---DegIF=20mA (Note 2)
Peak Emission Wavelengthλp---468---nmIF=20mA
Dominant Wavelengthλd---470---nmIF=20mA (Note 3)
Spectral Line Half-Width△λ---25---nmIF=20mA
Forward VoltageVF3.003.304.00VIF=20mA
Reverse CurrentIR------10µAVR=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.


Typical Electrical / Optical Characteristics Curves
(25℃ Ambient Temperature Unless Otherwise Noted)
1.80mm Round Blue Chip Led Light Emitting Diode brightest led chip Subminiature Axial led light
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1.80mm Round Blue Chip Led Light Emitting Diode brightest led chip Subminiature Axial led light1.80mm Round Blue Chip Led Light Emitting Diode brightest led chip Subminiature Axial led light
1.80mm Round Blue Chip Led Light Emitting Diode brightest led chip Subminiature Axial led light


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