ROUND LED
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10mm ROUND LED LAMP
Part Number: WP819YYD Yellow
Features
z UNIFORM LIGHT OUTPUT. z LOW POWER CONS...
Description
www.DataSheet4U.com
10mm ROUND LED LAMP
Part Number: WP819YYD Yellow
Features
z UNIFORM LIGHT OUTPUT. z LOW POWER CONSUMPTION. z 3 LEADS WITH ONE COMMON CATHODE LEAD. z I.C. COMPATIBLE. z LONG LIFE - SOLID STATE RELIABILITY. z RoHS COMPLIANT.
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] @ 20mA Min. Yellow (GaAsP/GaP) WP819YYD Yellow (GaAsP/GaP)
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. 30 30
10 YELLOW DIFFUSED 10
Electrical / Optical Characteristics at TA=25°C
Symbol λpeak λD [1] Δλ1/2 C VF [2] IR Parameter Peak Wavelength Dominant Wavelength Spectral Line Half-width Capacitance Forward Voltage Reverse Current Device Yellow Yellow Yellow Yellow Yellow Yellow Typ. 590 588 35 20 2.1 2.5 10 Max. Units nm nm nm pF V uA Test Conditions IF=20mA IF=20mA IF=20mA VF=0V;f=1MHz IF=20mA VR =...
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