DS144 LUXEON C Color Line Product Datasheet 20190115 ©2019 Lumileds Holding B.V. All rights reserved. 4
Optical Characteristics
Table 2a. Optical characteristics for LUXEON C Colors at 350mA, Tj=85°C.
COLOR PART
NUMBER
TYPICAL SPECTRAL
HALF-WIDTH [1]
(nm)
TYPICAL TEMPERATURE
COEFFICIENT OF DOMINANT
OR PEAK WAVELENGTH
(nm/°C)
TYPICAL TOTAL
INCLUDED
ANGLE [2]
TYPICAL
VIEWING
ANGLE [3]
Far Red L1C1-FRD1000000000 20 0.06 175° 162°
Deep Red L1C1-DRD1000000000 20 0.06 175° 162°
Red L1C1-RED1000000000 20 0.06 175° 162°
Red-Orange L1C1-RNG1000000000 20 0.06 175° 162°
Amber L1C1-AMB1000000000 20 0.06 175° 162°
PC Amber L1C1-PCA1000000000 80 -0.01 175° 150°
Mint L1C1-MNT1000000000 80 -0.01 175° 150°
Lime L1C1-LME1000000000 80 -0.01 175° 145°
Green L1C1-GRN1000000000 30 0.04 175° 170°
Cyan L1C1-CYN1000000000 30 0.03 175° 170°
Blue L1C1-BLU1000000000 20 0.03 175° 170°
Royal Blue L1C1-RYL1000000000 20 0.03 175° 165°
Notes for Table 2a:
1. Spectral half-width is the spectral bandwidth at 50% of the peak intensity.
2. Total angle at which 90% of total luminous ux is captured.
3. Viewing angle is the o axis angle from the LED centerline where the luminous intensity is ½ of the peak value.
Table 2b. Optical characteristics for LUXEON C White at 350mA, Tj=85°C.
COLOR PART NUMBER TYPICAL TOTAL INCLUDED ANGLE [1] TYPICAL VIEWING ANGLE [2]
White L1C1-xxx0000000000 170° 150°
Notes for Table 2b:
1. Total angle at which 90% of total luminous ux is captured.
2. Viewing angle is the o axis angle from the LED centerline where the luminous intensity is ½ of the peak value.
Electrical and Thermal Characteristics
Table 3. Electrical and thermal characteristics for LUXEON C Color Line at 350mA, Tj=85ºC.
COLOR PART NUMBER
FORWARD VOLTAGE [1] (Vf)TYPICAL TEMPERATURE
COEFFICIENT OF FORWARD
VOLTAGE [2] (mV/°C)
TYPICAL THERMAL
RESISTANCE—JUNCTION
TO SOLDER PAD (°C/W)
MINIMUM TYPICAL MAXIMUM
Far Red L1C1-FRD1000000000 1.50 1.73 2.30 -1.7 2.8
Deep Red L1C1-DRD1000000000 1.50 1.95 2.30 -1.7 2.8
Red L1C1-RED1000000000 1.75 2.00 2.50 -1.6 2.8
Red-Orange L1C1-RNG1000000000 1.75 2.05 2.50 -1.6 2.8
Amber L1C1-AMB1000000000 1.75 2.05 2.50 -2.0 2.8
PC Amber L1C1-PCA1000000000 2.50 2.75 3.50 -1.7 3.0
Mint L1C1-MNT1000000000 2.50 2.75 3.50 -2.7 2.8
Lime L1C1-LME1000000000 2.50 2.75 3.50 -2.7 2.8
Green L1C1-GRN1000000000 2.50 3.05 3.50 -2.4 3.5
Cyan L1C1-CYN1000000000 2.50 3.05 3.50 -2.4 3.5
Blue L1C1-BLU1000000000 2.50 2.84 3.50 -2.6 3.5
Royal Blue L1C1-RYL1000000000 2.50 2.75 3.50 -1.7 2.8
White L1C1-xxx0000000000 2.50 2.75 3.50 -1.7 2.8
Notes for Table 3:
1. Lumileds maintains a tolerance of ±0.06V on forward voltage measurements.
2. Measured between 25°C and 85°C.