
( Brand: Hamamatsu ), ( Manufacturer Part Number: S3979 )
The S17-1-260A S3979 photodiode, manufactured by Hamamatsu Photonics, is a high-quality optoelectronic device designed for applications requiring sensitivity and reliability. This photodiode is a p-i-n type device, which means it has a p-type semiconductor material sandwiched between two intrinsic semiconductor layers, and an n-type semiconductor material on the other side.
The S17-1-260A S3979 photodiode has a diameter of 2.0 mm and a sensitive area of 0.28 mm . It operates in the visible and near infrared spectrum, with a peak response at around 850 nm. This wide spectral range makes it suitable for a variety of applications, including optical communications, spectroscopy, and photometry.
The device has a dark current of less than 1 nA at room temperature, which ensures low noise operation. Its quantum efficiency is approximately 50% at 850 nm, indicating its high sensitivity to photons. The S17-1-260A S3979 photodiode also has a fast response time of less than 100 ns, which is crucial in applications requiring quick detection of light signals.
The photodiode is packaged in a hermetic TO-5 can, which provides excellent protection against environmental conditions and ensures long-term reliability. The package also allows for easy electrical connection and thermal management.
In summary, the S17-1-260A S3979 photodiode is a versatile and high-performance device, ideal for applications that require high sensitivity, fast response, and long-term reliability. Its wide spectral range, low noise operation, and fast response time make it a valuable tool in various fields such as optical communications, spectroscopy, and photometry.
Pros of buying S17-1-260A S3979 Photodiode from Hamamatsu:1. Quality and Reputation: Hamamatsu is a well-known and reputable company in the photodiode market. Their products are known for their high quality and reliability.
2. Wide Dynamic Range: The S17-1-260A S3979 Photodiode has a wide dynamic range, which means it can detect both low and high levels of light.
3. High Sensitivity: This photodiode has a high sensitivity, which means it can detect small amounts of light.
4. Fast Response Time: The S17-1-260A S3979 Photodiode has a fast response time, which means it can detect changes in light quickly.
Cons of buying S17-1-260A S3979 Photodiode from Hamamatsu:1. Price: Hamamatsu products are often more expensive than those of other companies. The S17-1-260A S3979 Photodiode is no exception.
2. Availability: Due to its popularity and high demand, the S17-1-260A S3979 Photodiode may be out of stock or have a longer lead time for delivery.
Conclusion:If you need a high-quality photodiode with a wide dynamic range, high sensitivity, and fast response time, the S17-1-260A S3979 Photodiode from Hamamatsu is a good choice. However, you should be prepared to pay a premium for this high-quality product. If you are on a tight budget, you may want to consider other options from less expensive manufacturers.
Recommendation:If the S17-1-260A S3979 Photodiode fits your budget and requirements, we recommend purchasing it from a reputable supplier to ensure you receive a genuine product. Hamamatsu themselves or authorized distributors are usually the best options. Always make sure to check the specifications and specifications sheet of the product before purchasing to ensure it meets your specific needs.
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