Photodiodes are semiconductors that generate voltage or current when light illuminates them. They are used for accurate measurement of the intensity of light in science, industry and in many consumer electronic devices. These devices include smoke detectors, CD players, remote control receivers for TVs and VCRs. In the medical field, equipment for computed tomography, instruments to analyze samples (immunoassay) and blood gas monitors each contain a photodiode detector.
There are several different types of photodiodes. A PIN photodiode is used for optical communications because it is faster and more sensitive than ordinary p-n junction diodes. An InGaAs photodiode is a PIN photodiode that operates as a near infrared (NIR) detector, and is used for NIR spectroscopy and optical communication. The silicon photodiode is most commonly used in precision photometry, which makes much sought after for use in industrial measurement systems, analytical instruments, medical instrumentation and semiconductor tools. No matter what the application, these tips will help you acquire the photodiodes you need for your business:
- Request a price quote and place an order with premier photodiode manufacturers.
- Get exactly what you need by custom ordering photodiodes to your direct specifications.
- Buy in bulk to take advantage of wholesale prices for photodiodes.
Place an order directly with manufacturers of photodiodesTwo well-known photodiode manufacturers are Hammatsu and OSI Optoelectronics. Hammatsu is well-known for its research into the basic and applied aspects of light science. OSI Optoelectronics is a result of the consolidation of several subsidiaries under the same brand name. They now manufacture photodiodes for applications within every field from medical to the military.
Order customized photodiodes for your companyYour project may require non-standard photodiodes. If that's the case, there are suppliers of photodiodes that are capable of processing photodiodes in any geometry necessary.
Pay wholesale prices with leading photodiode distributorsThere are numerous distributors of photodiodes that allow you to cut costs by purchasing in bulk. TTI is the world's leading authorized distributor specialist offering passive, connector, electromechanical and discrete components. Newark is a leading electronics distributor that supports millions of purchasing professionals and engineers across the country.
- Oftentimes, manufacturers of photodiodes are willing to work with you to fulfil the requirements of any project you are working on. Many of them offer customization of photodiodes that aren't widely publicized on their websites. Feel free to speak with a representative to find out exactly what they are willing to do to help you out.