SIM-22ST
GAAS INFRARED LIGHT EMITTING DIOManufacturer: Rohm Semiconductor
Categories: LED Emitters - Infrared, UV, Visible
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Rohm Semiconductor SIM-22ST is a Gallium Arsenide (GaAs) infrared light-emitting diode designed for applications requiring precise optical signaling. This through-hole mounted component emits at a wavelength of 950nm, with a typical forward voltage (Vf) of 1.3V and a maximum forward current (If) of 50mA. The SIM-22ST exhibits a radiant intensity of 0.8mW/sr at 10mA and a viewing angle of 60°, making it suitable for various sensing and communication systems. Its radial package ensures compatibility with standard PCB assembly processes. This component finds utility in industries such as automotive, industrial automation, and consumer electronics for applications like proximity sensing, optical encoders, and remote controls. The operating temperature range is -25°C to 85°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | Radial |
| Wavelength | 950nm |
| Mounting Type | Through Hole |
| Type | Infrared (IR) |
| Orientation | Side View |
| Operating Temperature | -25°C ~ 85°C |
| Voltage - Forward (Vf) (Typ) | 1.3V |
| Viewing Angle | 60° |
| Current - DC Forward (If) (Max) | 50mA |
| Radiant Intensity (Ie) Min @ If | 0.8mW/sr @ 10mA |
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