The BPW24R is a high-speed light sensor photodiode designed for various applications such as optical communication, environmental monitoring, and light-sensing. One of the key components in the modern day electronic systems, this photodiode has high sensitivity and it is reliable as well.
One notable quality is its peak sensitivity to 900 nm wavelength light, which is infrared. Due to this property, it is usable for remote control applications, IR communication systems, proximity sensors. Its spectral photoresponse capability—both 500 nm and 1100 nm in the near-infrared—ensure a high degree of versatility when it comes to detectable light wavelengths.
With an exceptional response time of < 100ns, the BPW24R detects signals at high speeds to ensure immediate system performance in high-speed optical systems. In optical communication, this rapid reaction speed facilitates high data transmission rates of over 100Gb/s with very low signal delay. A Photonics Technology Review study found optical systems become ~20% more efficient when photodiodes with response times <100 ns are used.
Its inherent low dark current (generally < 2 nA at 10 V) helps reduce noise levels and deliver high precision in low light conditions. This is especially useful in medical and scientific instruments where precise light measurement is necessary. A good example is in spectroscopy systems where the BPW24R increases accuracy for detecting small spectral shifts.
With its small 4.5 mm x 2.3 mm x 1.1 mm package, the BPW24R is easy to integrate into space-limited designs. Small enough to be used in wearable devices, IoT sensors and compact robotics while utilizing board space effectively. Its -40°C to +85°C operational temperature range also makes it reliable in harsh environmental conditions for industrial and automotive applications.
For example in a real life usage case, the BPW24R is where security cameras get accurate and consistent output for motion detection systems. The broad sensitivity range and fast response time provides a higher system accuracy, helping to suppress false alarms caused by ambient light fluctuations.
“The science of today is the technology of tomorrow.” — Nikola Tesla High sensitivity, quick response, low noise BPW24R can be the cornerstone of your optical sensing technology. Its versatility and accuracy make it a popular tool for engineers and designers in various fields.