Datasheet:DL-R18BC-1B20-TR3.pdf Emitting color: Blue

1.80mm Round Subminiature Axial Blue Chip LED

• Features:
• 2.15×2.40mm with 1.80mm lens.
• Small double-end package.
• EIA Std. package.
• Mono-color type.
• High reliability.
• Low forward voltage.
• Compatible with automatic placement equipment.
• The product itself will remain within RoHS compliant version.
• Descriptions:
• 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.
• Besides, light weight makes them ideal for miniature applications.
• Furthermore by automation assembly machines the accuracy is anticipated.
• Applications:
• Small indicator for indoor applications.
• Flat backlight for LCD, switches and symbols.
• Indicator and backlight in office equipment.
• Indicator and backlight for battery driven equipment.
• Indicator and backlight for audio and video equipment.
• Automotive: Backlighting in dashboards and switches.
• Telecommunication: Indicator and backlighting in telephone and fax.

• Package Dimension:

• Absolute Maximum Ratings at Ta=25℃

• Parameters	Symbol	Max	Unit
  Power Dissipation	PD	105	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	1000	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℃

Notes:
1. Luminous Intensity Measurement allowance is ± 10%.

2. θ_1/2 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.

For more details, please contact us.

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