This data sheet provides the features and applications of Agilent 10-Element Bar Graph Array.
The Agilent 10‑element bar‑graph arrays are LED packages designed to display information as easily recognizable bar graphs. They are end‑stackable, low‑profile, and feature matched LEDs for uniform appearance, high on‑off contrast, and a wide viewing angle. The series includes single‑color parts (HDSP‑4820, HDSP‑4830, HDSP‑4840, HDSP‑4850, HLCP‑J100) and multicolor parts (HDSP‑4832, HDSP‑4836) that combine red, yellow, and green LEDs in one package.
The datasheet provides mechanical dimensions, absolute maximum ratings, electrical/optical characteristics, and typical application areas such as industrial controls, instrumentation, office equipment, computer peripherals, and consumer products. It also includes guidance for soldering, pulse‑current limits, and calculations for forward voltage and luminous intensity.
| Package maximum height | 25.40 mm (1.000 in) |
|---|---|
| Peak wavelength (Red HDSP‑4820) | 655 nm |
| Forward voltage per LED (typical) | 1.6–2.0 V @ 20 mA |
| Operating temperature range | -40 °C to +85 °C |
| Storage temperature range | -40 °C to +85 °C |
They are used in industrial controls, instrumentation, office equipment, computer peripherals, and consumer products.
The reverse voltage per LED must not exceed 3.0 V.
Each array contains ten light‑emitting diodes.
Typical forward voltage is about 1.6 V at 1 mA drive current.