SFH 221
SENSOR PHOTODIODE 900NM TO39-4Manufacturer: ams-OSRAM USA INC.
Categories: Photodiodes
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The ams-OSRAM USA INC. SFH-221 is a high-performance photodiode designed for precise light detection. This through-hole mounted component features a TO-39-4 metal can package and a pin diode type. With a peak sensitivity at 900nm, its responsivity is 0.55 A/W at this wavelength, and it covers a spectral range from 400nm to 1100nm. The SFH-221 offers a fast response time of 500ns and a wide viewing angle of 110°. It is rated for a maximum reverse voltage of 10V and exhibits a low dark current of 10nA. The active area measures 1.54mm². This component is suitable for applications in industrial automation, medical equipment, and optical sensing systems.
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-39-4 Metal Can |
| Wavelength | 900nm |
| Mounting Type | Through Hole |
| Diode Type | Pin |
| Operating Temperature | -40°C ~ 125°C |
| Response Time | 500ns |
| Viewing Angle | 110° |
| Spectral Range | 400nm ~ 1100nm |
| Color - Enhanced | - |
| Responsivity @ nm | 0.55 A/W @ 900nm |
| Active Area | 1.54mm² |
| Current - Dark (Typ) | 10nA |
| Voltage - DC Reverse (Vr) (Max) | 10 V |
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