LITE-ON TECHNOLOGY CORPORATION

Property of Lite-On Only

Part No.: LTPL-P00DWS57

Page:

3

of

13

BNC-OD-C131/A4

Electro-Optical Characteristics at Ta=25°C

Parameter

Symbol

MIN.

TYP.

MAX.

Test Condition

Unit

Forward Voltage*

1

2.7

3.27

3.8

1

V

Luminous Flux*

2

39.8

49

61.2

1

lm

Reverse Current*

1

100

1

µA

Color Rendering Index

CRI

70

*1

View Angle*

2

2θ

1/2

120

1

°

Chromaticity Coordinates*

2

Cx

0.330

1

Cy

0.342

1

Notes

1.

For each die.

2.

When all LED dies are operated simultaneously.

3.

Luminous flux is the total luminous flux output as measured with an integrating sphere.

4.

The chromaticity coordinates (x, y) is derived from the CIE 1931 chromaticity diagram.

5.

Luminous flux measurement allowance is ±7.5%.

6.

Forward voltage measurement allowance is ±0.1V.

7.

Color coordinates (x, y) measurement allowance is ±0.005.

8.

Color rendering (Ra) measurement allowance is ±2.