SIR-341ST3FF
EMITTER IR 940NM 75MA T-1Manufacturer: Rohm Semiconductor
Categories: LED Emitters - Infrared, UV, Visible
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The Rohm Semiconductor SIR-341ST3FF is an infrared (IR) emitter designed for demanding applications. This T-1 package component features a 940nm wavelength with a typical forward voltage of 1.3V and a maximum DC forward current of 75mA. It delivers a radiant intensity of 5.6mW/sr at 50mA with a narrow 32° viewing angle. Operating within a temperature range of -25°C to 85°C, this through-hole mounted emitter is suitable for various industrial automation, security systems, and optical sensing solutions. Packaged in bulk, the SIR-341ST3FF provides reliable IR illumination for precise detection and communication.
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 | T-1 |
| Wavelength | 940nm |
| Mounting Type | Through Hole |
| Type | Infrared (IR) |
| Orientation | Top View |
| Operating Temperature | -25°C ~ 85°C (TA) |
| Voltage - Forward (Vf) (Typ) | 1.3V |
| Viewing Angle | 32° |
| Current - DC Forward (If) (Max) | 75mA |
| Radiant Intensity (Ie) Min @ If | 5.6mW/sr @ 50mA |
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