OSRAM Opto Semiconductors SCDV5540 Character Size: 0.123 in Color: Red Configuration: 5 x 5 Display Type: 5 x 7 Dot Matrix ID_COMPONENTS: 1928354 Illumination Color: Red Internal Connection: - Lead Free Status / Rohs Status: Lead free / RoHS Compliant Luminous Intensity: 1.8 mcd Maximum Operating Temperature: + 85 C Millicandela Rating: 1.8mcd Minimum Operating Temperature: - 40 C Number Of Digits: 4 Series: - Size / Dimension: 0.78" L x 0.40" W x 0.20" H (19.91mm x 10.16mm x 5.08mm) Viewing Area (w X H): 2.41 mm x 3.41 mm Voltage - Forward (vf) Typ: - Wavelength: 665 nm Other Names: Q2764828, Q68000A8890