This datasheet provides information about BBR-BB3311744, including package dimensions, features and characteristics, applications, absolute maximum ratings, electrical and optical characteristics.
The BB‑B3174 is a yellow diffused LED made from GaAsP/GaP material. It is designed for easy TTL and CMOS drive without external circuitry and complies with RoHS standards. Typical applications include TV sets, monitors, telephones, computers, and circuit boards.
Key specifications cover operating voltage (5 V‑12 V DC), pulse rate (2.4 Hz at 5 V), reverse voltage (5 V max), temperature ranges, luminous intensity, wavelength, and package dimensions. Electrical and optical characteristic curves are also provided.
| Chip material | GaAsP / GaP |
|---|---|
| Emitted color | Yellow |
| Lens appearance | Yellow diffused |
| Operating voltage | 5 V ~ 12 V DC |
| Pulse rate (VDD=5 V) | 2.4 Hz |
| Reverse voltage | 5 V max |
| Operating temperature | -40 °C ~ 80 °C |
| Storage temperature | -40 °C ~ 85 °C |
| Soldering temperature | 260 °C for 5 s |
| Luminous intensity (25 mA) | 35 mcd (typ) |
| Peak wavelength (20 mA) | 585 nm |
| Dominant wavelength (20 mA) | 582 nm ~ 595 nm |
| Viewing angle (20 mA) | 45° |
The LED operates from 5 V to 12 V DC.
It produces a pulse rate of 2.4 Hz when VDD is 5 V.
Typical applications are TV sets, monitors, telephones, computers, and circuit boards.
Yes, the product does not contain restricted substances and complies with RoHS.