20-0582 TE Connectivity

MEAS EMITTER ASSEMBLY ELM-4000 SERIES SpO optical sensor component 2 Dual Drive Lead Frame Construction Pulse Oximetry Component Clear Epoxy Low oxygen level can put a strain on cell functioning including the heart and brain. This is critical in acute medical situations like post-op recovery. TE Connectivity (TE) s SpO2 optical components provide leading accuracy in oxygen level detection. With more than 27 years of proven reliability and expertise, TE has designed SpO2 sensors with best-in-class flexibility to accommodate multiple wavelength options. Our ability to provide both components and complete sensor packages makes us a leading choice for pulse oximetry applications that require high degrees of precision, durability and performance. The ELM-4000 series emitter assemblies are specially designed for medical applications where selection of peak wavelength is a key requirement. Emission source material is GaAIAs in conjunction with GaAIP complete with clear epoxy lens. SENSOR SOLUTIONS /// MEAS EMITTER ASSEMBLY ELM-4000 SERIES 09/2017 Page 1 MEAS EMITTER ASSEMBLY ELM-4000 SERIES SpO2 Optical Sensor Componet Features 660 nm 3 nm Peak Wavelength Red LED Three IR Wavelength Choices Dual Drive Applications Pulse Oximetry SpO Finger/Ear Reusable Probes 2 SpO Disposable Strip or Butterfly Probes 2 Dimensions (ELM-4001) RED 660nm Parameter 25C Symbol Conditions Min. Typ. Max. Absolute Unit Forward Voltage V If=20mA 1.85 2.30 V f Reverse Voltage VB Ibr=10 A 3.0 V r Reverse Current I Vr=3V 100 A r Radiated Power P If=20mA 1 mW o Peak Wavelength If=20mA 657 660 663 nm p INFRARED 880nm (ELM-4001) Parameter 25C Symbol Conditions Min. Typ. Max. Absolute Unit Forward Voltage V If=20mA 1.50 V f Reverse Voltage VB Ibr=10 A 3.0 V r Peak Wavelength If=20mA 870 880 890 nm p Spectral Bandwidth If=20mA 60 80 nm Radiated Power P If=20mA >=0.6 1 mW o SENSOR SOLUTIONS /// MEAS EMITTER ASSEMBLY ELM-4000 SERIES 09/2017 Page 2