SFH 4751
EMITTER IR 940NM 1A STARManufacturer: ams-OSRAM USA INC.
Categories: LED Emitters - Infrared, UV, Visible
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The ams-OSRAM USA INC. Ostar series SFH-4751 is a high-power infrared emitter designed for demanding applications. This surface-mount device features a 940nm wavelength, providing efficient operation in the near-infrared spectrum. With a maximum forward current of 1A, it delivers a radiant intensity of 630mW/sr, ensuring robust signal strength. The SFH-4751 operates at a typical forward voltage of 12V and is housed in a Star Array package, facilitating efficient thermal management and optical coupling. Its 70° viewing angle and top-view orientation make it suitable for various illumination and sensing tasks. This component is commonly employed in automotive lighting, security systems, and industrial automation. The operating temperature range of -40°C to 100°C (TA) further enhances its suitability for challenging environments.
Additional Information
Series: OstarRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | Star Array |
| Wavelength | 940nm |
| Mounting Type | Surface Mount |
| Type | Infrared (IR) |
| Orientation | Top View |
| Operating Temperature | -40°C ~ 100°C (TA) |
| Voltage - Forward (Vf) (Typ) | 12V |
| Viewing Angle | 70° |
| Current - DC Forward (If) (Max) | 1A |
| Radiant Intensity (Ie) Min @ If | 630mW/sr @ 1A |
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