This document introduces the features and characteristics of the BB5511711-CC LED produced by Dinghao Electronics Co., including chip material, emitted color, lens appearance, pulse rate, operating voltage, etc. The product is suitable for applications such as TV sets, monitors, telephones, computers, and circuit boards.
The BB‑B5171‑C is a red diffused LED from Bright LED Electronics. It features a GaP chip material, bright red emission, and can be driven directly by TTL or CMOS circuits without external components. Typical applications include TV sets, monitors, telephones, computers, and circuit boards.
The datasheet lists the operating voltage (5 V‑12 V DC), pulse rate (2.4 Hz at 5 V), reverse voltage (5 V max), and temperature ranges. Optical specifications include a peak wavelength of 700 nm, dominant wavelength of 650 nm, spectral half‑width of 100 nm, viewing angle of 45°, and a typical luminous intensity of about 6 cd. The component complies with RoHS standards.
| Chip material | GaP |
|---|---|
| Emitted color | Bright Red |
| Lens appearance | Red diffused |
| Operating voltage | 5 V‑12 V DC |
| Pulse rate (typical) | 2.4 Hz at 5 V |
| Reverse voltage (max) | 5 V |
| Operating temperature range | -40 °C ~ 80 °C |
| Storage temperature range | -40 °C ~ 85 °C |
| Soldering temperature | 260 °C for 5 s |
| Peak wavelength | 700 nm |
| Dominant wavelength | 650 nm |
| Viewing angle | 45° |
It operates from 5 V to 12 V DC.