Phosphor Type 137

GENERAL INFORMATION:

JEDEC Number: P-15

Chemical Composition: Zinc Oxide:Zinc 

Application: Flying Spot Scanner Tubes

Typical Optical Properties:

Optimum Screen Weight: 4.5 mg/cm²

 

Fluorescence:                  Green

Wavelength at Peak:        500 nm

Band Width (50%):          105 nm

ICI Color Coordinates:     x = 0.245 - y = 0.408

Relative CR Brightness (P-20 = 100): 17

Decay Classification: Short

Typical Physical Properties:

Particle Size Distribution (Size in Microns at Listed Percentiles):

                                             5%        50%      95%

Micromerograph:                 2.4         5.3         26.0

Coulter Counter:                  4.9         11.0        45.0

Fisher Sub-Sieve Sizer Number: 6.2

Conductivity: 2.2

pH: 6.8

Body Color: White