Phosphor Type 1260
GENERAL INFORMATION:
Copper, Aluminum Activated Zinc Sulfide
JEDEC Number: P-22 Green
Chemical Symbol: ZnS:Cu:Al
Application: Color Television
Typical Optical Properties:
Fluorescence: Green
Wavelength at Peak: 526 nm
Line/Band Width: 71.7 nm
ICI Color Coordinates: x = 0.280 - y = 0.605
Relative CR Brightness (Type 1230 Green = 100): 102%
Decay Classification: Medium-short
Typical Physical Properties:
Particle Size Distribution (Size in Microns at Listed Percentiles):
25% 50% 75%
Coulter Counter (Ultrasonic Dispersion): 5.9 7.9 9.9
Quartile Deviation: 0.25
Fisher Sub-Sieve Size: 6.83
Material Density (g/cc): 4.0
Bulk Density (g/cc): 1.43
Body Color: Pale yellow-green