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| Country of Origin | Japan |
|---|---|
| Brand | ROHM |
| Model | SIR-56ST3F |
| Packaging | Bulk |
| Mount Type | Through Hole |
| Number Of Leds | 1 |
| Package Type | DIP |
| Number of Pins | 2 |
| Lens Shape | Round |
| Maximum Supply Voltage | 1.6V |
| Peak Wavelength | 950nm |
| LED Material | GaAs |
| Angle of half intensity | 15° |
| Radiant Intensity | 8mW/sr |
ROHM SIR-56ST3F is a high-quality infrared (IR) emitting diode designed for applications requiring precise IR transmission at a peak wavelength of 950 nm. This IR LED comes in a standard Dual In-line Package (DIP) with through-hole mounting, facilitating robust assembly on printed circuit boards (PCBs).
With a radiant intensity of 8 mW/sr and a narrow 15° angle of half intensity, this component delivers focused infrared light, ideal for use in remote controllers, optical sensors, and other industrial or consumer electronic devices where accurate IR signal transmission is critical.
The LED is fabricated from Gallium Arsenide (GaAs), a semiconductor material known for its efficiency in IR emission. Its round lens design enhances the emission pattern, while the 2-pin configuration ensures stable electrical connection in through-hole mounting applications.
This product is supplied in bulk form, making it suitable for manufacturers and service providers who require large quantities for mass production. It is built to meet high reliability standards and is manufactured in Japan, a country renowned for quality semiconductor manufacturing.
ROHM’s optical sensors, including this IR diode, are extensively used in various industrial sectors such as electronics assembly, HVAC control systems, automation, and laboratory equipment where precise motion detection or remote sensing is essential.
This Diode features a radiant intensity of 8 mW/sr for efficient emission. The package type is DIP with a through-hole mount for easy PCB integration. It has a narrow angle of half intensity at 15 degrees for focused IR output.
The LED is constructed using Gallium Arsenide (GaAs) material for high performance. The device operates at a maximum supply voltage of 1.6 V. It includes 1 LED with 2 pins and a round lens shape for consistent optics. The product is supplied in bulk packaging suitable for manufacturing needs.
Manufactured in Japan ensuring high quality standards. Explore our comprehensive ROHM component categories at EnvMart for related semiconductor and optoelectronic devices.
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