Kingbright WP144YDT 1.9×3.9mm RECTANGULAR SOLID LAMP Yellow Datasheet Stock
Reliable and rugged | |||||
Low power consumption | |||||
Excellent uniformity of light output | |||||
Long life – solid state reliability | |||||
RoHS compliant | |||||
SELECTION GUIDE | |||||
Part Number | DIce | Lens Type | Iv (mcd) @ 20mA [2] | Viewing Angle [1] | |
Min. | Typ. | 2θ1/2 | |||
WP144YDT | Yellow (GaAsP/GaP) | Yellow Diffused | 1.5 | 4.0 | 110 |
ELECTRICAL/OPTICAL CHARACTERISTICS at TA=25℃ | |||||
Parameter | Symbol | P/N | Typ. | Max. | Unit |
Wavelength at Peak Emission | λpeak | High Efficiency Red | 590 | - | nm |
Dominant Wavelength | λdom[1] | High Efficiency Red | 588 | ||
Spectral Line Half-wwidth | △λ | High Efficiency Red | 35 | - | nm |
Capacitance | C | High Efficiency Red | 20 | - | pF |
Forward Voltage | VF [2] | High Efficiency Red | 2.10 | 2.50 | V |
Reverse Current | IR | High Efficiency Red | - | 10 | μA |
Write your message here and send it to us