WP819YYD
Features z UNIFORM LIGHT OUTPUT. z LOW POWER CONSUMPTION. z 3 LEADS WITH ONE MON CATHODE LEAD. z I.C. PATIBLE. z LONG LIFE
- SOLID STATE RELIABILITY. z Ro HS PLIANT.
Description
The Yellow source color devices are made with Gallium Arsenide Phosphide on Gallium Phosphide Yellow Light Emitting Diode.
Package Dimensions
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.
SPEC NO: DSAE9428 APPROVED: WYNEC
REV NO: V.3 CHECKED: Allen Liu
DATE: MAY/21/2007 DRAWN: Y.L.LI
PAGE: 1 OF 6 ERP: 1101007738
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Selection Guide
Part No. Dice Lens Type Iv (mcd) [2] @ 20m A Min. Yellow (Ga As P/Ga P) WP819YYD Yellow (Ga As P/Ga P)
Notes: 1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. 2. Luminous intensity/ luminous Flux: +/-15%.
Viewing Angle [1] 2θ1/2 50°
Typ....
