| Number of Characters Size / Dimension Digit/Alpha Size Display Type Common Pin Color Voltage - Forward (Vf) Current - Test Millicandela Rating Wavelength - Peak Power Dissipation (Max) Package / Case | 1 0.508 H x 0.382 W x 0.276 D (12.90mm x 9.70mm x 7.00mm) 0.39 (10.00mm) 7-Segment Common Cathode Blue 3.8V 20mA 3.6mcd 428nm 65mW 10-DIP (0.300, 7.62mm) |