The document lists the part‑number system for Numeric alphanumeric LED displays, covering single, dual, tri‑digit and quad‑digit options. It details the available color codes such as bright red, orange red, super‑bright red, ultra‑bright red, yellow and yellow‑green, and specifies the polarity modes (common cathode or common anode).
Electrical data are given for each color, including peak emission wavelength, forward voltage and luminous intensity. Dimensions for various digit heights (e.g., 0.30 in, 0.40 in, 0.50 in) and corresponding part numbers (CSS‑, CSD‑, CST‑, CSQ‑ series) are also provided.
| Character height (single‑digit) | 0.3 inch |
|---|---|
| Polarity mode (common cathode) | Common Cathode |
| Peak emission wavelength (Red) | 660 nm |
| Forward voltage (Red, Ultra‑Bright) | 1.8 V |
| Luminous intensity (Ultra‑Bright Red) | 10 000 cd |
The single‑digit display has a character height of 0.3 inch.
The ultra‑bright red LED has a forward voltage of about 1.8 V at 20 mA.