ams OSRAM Chip LED™ SFH 2705U
High-pass filter photodiode for autofluorescence, HRM & SpO₂ detection
The SFH 2705U offers full footprint compatibility with the SFH 2705 while delivering a significant technological upgrade. Its unique, advanced architecture not only supports standard vital‑sign monitoring such as heart rate detection and SpO₂ measurement, but also enables the detection of autofluorescence signals emitted by tissue or materials when excited by a UV light source, particularly when paired with the MULTILED™ SFH 7019 for optimized optical stimulation.
Key features
- Mechanical and electrical footprint maintained compared to Chip LEDTMSFH 2705
- High pass filter (>440 nm) blocking the UV-A spectrum of the emitter to enable autofluorescence signals detection
- Enabling detection of new potential vital parameters e.g. AGE while maintaining the same ability to measure HRM and SpO2
- Size 2.5 x 2.2 x 0.6mm
- Active area typ. A= 3,4mm²
Applications
- Vital sign monitoring
- Consumer electronics
- Appliances & Tools
- Industrial & Security X-Ray
Do you have a Question?
Contact EBV
If you need any assistance, please click below to find your closest EBV sales office.
Related documents |