Agilent T-1 3/4 (5 mm), T-1 (3 mm), High Intensity, Double Heterojunction AlGaAs Red LED Lamps Data Sheet HLMP-D101/D105, HLMP-K101/K105 Product Features: 1. Uses new DH AlGaAs/GaAs material technology, with outstanding light output efficiency. 2. Exceptional brightness, wide viewing angle, outstanding material efficiency, low forward voltage, CMOS/MOS compatibility, TTL compatibility, deep red. 3. Applications in bright ambient lighting conditions, moving message panels, portable equipment, general use of drive currents.
The Agilent T‑1 series red LED lamps use double‑heterojunction AlGaAs/GaAs material technology, delivering deep‑red light at a dominant wavelength of 637 nm. They are available in 5 mm (T‑1 3/4) and 3 mm (T‑1) packages and can be driven by DC or pulsed currents for a range of lighting applications such as ambient lighting, message panels, and portable equipment.
Key electrical specifications include a peak forward current of 300 mA, typical forward voltage of 2.2 V at 20 mA, and a luminous efficacy of 80 lm/W. Mechanical options cover bulk, tape‑and‑reel, and right‑angle housing configurations, with various color and intensity bin selections to suit different design requirements.
| Peak Forward Current | 300 mA |
|---|---|
| Average Forward Current | 20 mA |
| Forward Voltage (typical) | 2.2 V |
| Dominant Wavelength | 637 nm |
| Luminous Efficacy | 80 lm/W |
| Power Dissipation | 87 mW |
The peak forward current is rated at 300 mA.
The dominant wavelength is 637 nm.