SFH 4857
EMITTER IR 860NM 100MA TO18Manufacturer: ams-OSRAM USA INC.
Categories: LED Emitters - Infrared, UV, Visible
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ams-OSRAM USA INC. SFH-4857 is an infrared (IR) emitter designed for robust performance in demanding applications. This TO-18-2 Metal Can packaged component features a peak wavelength of 850nm, making it suitable for a range of optical sensing and communication systems. With a typical forward voltage of 1.7V and a maximum DC forward current of 100mA, it delivers a radiant intensity of 22mW/sr at 100mA. The emitter's 37° viewing angle provides a focused beam pattern. Operating within an extended temperature range of -40°C to 125°C (TA), the SFH-4857 is commonly utilized in industrial automation, security systems, and automotive lighting. Its through-hole mounting type ensures reliable integration into printed circuit boards.
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 | TO-18-2 Metal Can |
| Wavelength | 850nm |
| Mounting Type | Through Hole |
| Type | Infrared (IR) |
| Orientation | Top View |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Voltage - Forward (Vf) (Typ) | 1.7V |
| Viewing Angle | 37° |
| Current - DC Forward (If) (Max) | 100mA |
| Radiant Intensity (Ie) Min @ If | 22mW/sr @ 100mA |
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