DS198 LUXEON CZ Color Line Product Datasheet 20180305 ©2018 Lumileds Holding B.V. All rights reserved.

4

Optical Characteristics

Table 2a . Optical characteristics for LUXEON CZ Colors at 350mA, T

COLOR

PART

NUMBER

TYPICAL SPECTRAL

(nm)

TYPICAL TOTAL

INCLUDED

(degrees)

TYPICAL TEMPERATURE

COEFFICIENT OF DOMINANT

OR PEAK WAVELENGTH

(nm/°C)

TYPICAL

VIEWING

(degrees)

Red

L1CU-RED1000000000

20

140°

0.06

120°

Red-Orange

L1CU-RNG1000000000

20

140°

0.06

120°

Amber

L1CU-AMB1000000000

20

140°

0.06

120°

PC Amber

L1CU-PCA1000000000

80

140°

-0.01

120°

Mint

L1CU-MNT1000000000

80

140°

0.03

120°

Green

L1CU-GRN1000000000

35

140°

0.04

120°

Cyan

L1CU-CYN1000000000

20

140°

0.03

120°

Blue

L1CU-BLU1000000000

25

140°

0.03

120°

Royal Blue

L1CU-RYL1000000000

20

140°

0.03

120°

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 flux is captured.

3. Viewing angle is the off axis angle from the LED centerline where the luminous intensity is ½ of the peak value.

Table 2b . Optical characteristics for LUXEON CZ White at 350mA, T

PART NUMBER

L1CU-xxx0000000000

140°

120°

Notes for Table 2b:

1. Spectral half-width is the spectral bandwidth at 50% of the peak intensity.

2. Total angle at which 90% of total luminous flux is captured.

3. Viewing angle is the off 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 CZ Color Line at 350mA, T

COLOR

PART NUMBER

TYPICAL TEMPERATURE

COEFFICIENT OF FORWARD

TYPICAL THERMAL

RESISTANCE—JUNCTION

TO SOLDER PAD (°C/W)

MINIMUM

TYPICAL MAXIMUM

Red

L1CU-RED1000000000

1.75

2.00

2.50

-1.6

3.5

Red-Orange

L1CU-RNG1000000000

1.75

2.05

2.50

-1.6

3.5

Amber

L1CU-AMB1000000000

1.75

2.05

2.50

-2.0

3.5

PC Amber

L1CU-PCA1000000000

2.50

2.75

3.50

-1.7

3.5

Mint

L1CU-MNT1000000000

2.50

2.75

3.50

-2.7

3.2

Green

L1CU-GRN1000000000

2.50

3.05

3.50

-2.4

4.0

Cyan

L1CU-CYN1000000000

2.50

3.05

3.50

-2.4

4.0

Blue

L1CU-BLU1000000000

2.50

2.83

3.50

-2.6

4.0

Royal Blue

L1CU-RYL0000000000

2.50

2.75

3.50

-1.7

3.2

White

L1CU-5770000000000

2.50

2.75

3.50

-1.7

3.2

Notes for Table 3:

1. Lumileds maintains a tolerance of ±0.06V on forward voltage measurements.

2. Measured between 25°C and 85°C.