SFH 4942
EMITTER IR ARRAY 950NMManufacturer: ams-OSRAM USA INC.
Categories: LED Emitters - Infrared, UV, Visible
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The ams-OSRAM USA INC. SFH-4942 is a 940nm Infrared (IR) Emitter designed for through-hole mounting. This component features a 4-DIP package with a 2.54mm (0.100") pin pitch, facilitating standard PCB assembly. It operates with a typical forward voltage of 1.35V and a maximum DC forward current of 40mA. The emitter provides a radiant intensity of 50mW/sr at 40mA, with a narrow 20° viewing angle for directional illumination. Its robust design supports an operating temperature range of -40°C to 80°C, making it suitable for demanding applications. This IR emitter finds utility in various industries, including automotive safety systems, industrial automation, and secure identification technologies.
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 | 4-DIP (0.100"", 2.54mm) |
| Wavelength | 940nm |
| Mounting Type | Through Hole |
| Type | Infrared (IR) |
| Orientation | Top View |
| Operating Temperature | -40°C ~ 80°C |
| Voltage - Forward (Vf) (Typ) | 1.35V |
| Viewing Angle | 20° |
| Current - DC Forward (If) (Max) | 40mA |
| Radiant Intensity (Ie) Min @ If | 50mW/sr @ 40mA |
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