Datasheet

SPEC NO: DSAB0671 REV NO: V.6 DATE: NOV/16/2005 PAGE: 1 OF 3

APPROVED: J. Lu CHECKED: Allen Liu DRAWN: Z.K.ZHANG

Package Dimensions

-1 3/4 (5mm) BI-COLOR INDICATOR LAMP

P/N: L-59EYW HIGH EFFICIENCY RED

YELLOW

Description

The High Efficiency Red source color devices are

made With Gallium Arsenide Phosphide on Gallium

Phosphide Orange Light Emitting Diode.

The Yellow source color devices are made with Gallium

Arsenide Phosphide on Gallium Phosphide Yellow Light

Emitting Diode.

Features



UNIFORM LIGHT OUTPUT.



LOW POWER CONSUMPTION.



3 LEADS WITH ONE COMMON LEAD.



I.C. COMPATIBLE.



LONG LIFE - SOLID STATE RELIABILITY.



RoHS COMPLIANT.

Notes:

1. All dimensions are in millimeters (inches).

2. Tolerance is ±0.25(0.01") unless otherwise noted.

3. Lead spacing is measured where the leads emerge from the package.

4. Specifications are subject to change without notice.

PAGE 1
T-1 3/4 (5mm) BI-COLOR INDICATOR LAMP P/N: L-59EYW Features HIGH EFFICIENCY RED YELLOW Description UNIFORM LIGHT OUTPUT. The High Efficiency Red source color devices are LOW POWER CONSUMPTION. made With Gallium Arsenide Phosphide on Gallium 3 LEADS WITH ONE COMMON LEAD. I.C. COMPATIBLE. Phosphide Orange Light Emitting Diode. The Yellow source color devices are made with Gallium LONG LIFE - SOLID STATE RELIABILITY. RoHS COMPLIANT.
PAGE 2
Selection Guide Part No. Dice Iv (mcd) @ 20mA Lens Type Min. HIGH EFFICIENCY RED (GaAsP/GaP) L-59EYW Typ. 18 60 18 40 WHITE DIFFUSED YELLOW (GaAsP/GaP) Viewing Angle 2 θ1/2 60° Note: 1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. Electrical / Optical Characteristics at TA=25°C Symbol Parameter Device Typ. Units Test Conditions λpeak Peak Wavelength High Efficiency Red Yellow 627 590 Max.
PAGE 3
High Efficiency Red / Yellow L-59EYW Remarks: If special sorting is required (e.g. binning based on forward voltage, Luminous intensity/ luminous flux, or wavelength), the typical accuracy of the sorting process is as follows: 1. Wavelength: +/-1nmV 2. Luminous intensity/ luminous flux: +/-15% 3. Forward Voltage: +/-0.1V Note: Accuracy may depend on the sorting parameters. SPEC NO: DSAB0671 REV NO: V.6 APPROVED: J. Lu CHECKED: Allen Liu DATE: NOV/16/2005 DRAWN: Z.K.