2.2inch Back Light for Cellular phone ( Prism type )

Product Catalog

• Product Catalog[40KB]

Specifications

• LED : Nichia Kagaku NSSW020A 4LEDs
• Prism sheet : Downward Prism

Test Conditions

• Forward current : If=15mA (each LED)
• Measurement point : Center of each position where effective area was divided into nine
• Measurement direction : Front (0)
• Environment : Windless in darkroom, Temperature 25, Humidity 42%

Characteristics

• Center luminance : 6,676cd/m² (typical)
• 9 point AVG luminance : 6,232cd/m² (typical)
• Uniformity : 86% (typical)

Dimensions

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