Download FREE Report Sample
Download Free sampleA photocoupler is an electronic component that is designed to transfer electrical signals from one circuit to another by using light. Photocouplers, also commonly known as optoisolators or optocouplers, prevent high voltages from damaging the signal receiving circuit. Photocouplers come in different designs depending on the combinations of components used to make them. A transistor output photocoupler consists of a light emitting diode (LED) and a phototransistor. The two are integrated in a single package with the transistor on the output side of the circuitry.
Transistor output photocouplers have two operating modes: digital logic mode and linear mode. In the case of digital logic mode, the output of the photocoupler is either high logic or low logic. In linear mode, the output of the photocoupler is similar to the input signal except that the amplitude is a factor of the current transfer ratio. For a transistor to operate in this mode, it must not be in saturation.
Photovoltaic output photocouplers employ photodiodes as sensors and light emitting diodes (LEDs) as light sources. With no external bias, the voltage builds up in the photodiode since the flow of current out of the optical device is restricted. This mode employs the photovoltaic effect. Photocouplers are widely used in communications and computing applications. They are also extensively used in various industrial applications including light measurement instruments, industrial automation, auto-exposure meters, and photocopiers.
Transistor and Photovoltaic Output PhotoCouplers Market contains market size and forecasts of Transistor and Photovoltaic Output PhotoCouplers in global, including the following market information:
Global Transistor and Photovoltaic Output PhotoCouplers Market Revenue, 2017-2022, 2023-2028, ($ millions)
Global Transistor and Photovoltaic Output PhotoCouplers Market Sales, 2017-2022, 2023-2028, (K Units)
Global top five Transistor and Photovoltaic Output PhotoCouplers companies in 2021 (%)
The global Transistor and Photovoltaic Output PhotoCouplers market was valued at million in 2021 and is projected to reach US$ million by 2028, at a CAGR of % during the forecast period.
The U.S. Market is Estimated at $ Million in 2021, While China is Forecast to Reach $ Million by 2028.
AC Segment to Reach $ Million by 2028, with a % CAGR in next six years.
The global key manufacturers of Transistor and Photovoltaic Output PhotoCouplers include Isocom Components, Vishay, Toshiba Memory, ON Semiconductor, California Eastern Laboratories, Evertight Electronics, Infineon Technologies, IXYS and Lite-On Technology, etc. In 2021, the global top five players have a share approximately % in terms of revenue.
We surveyed the Transistor and Photovoltaic Output PhotoCouplers manufacturers, suppliers, distributors and industry experts on this industry, involving the sales, revenue, demand, price change, product type, recent development and plan, industry trends, drivers, challenges, obstacles, and potential risks.
Total Market by Segment:
Global Transistor and Photovoltaic Output PhotoCouplers Market, by Type, 2017-2022, 2023-2028 ($ Millions) & (K Units)
Global Transistor and Photovoltaic Output PhotoCouplers Market Segment Percentages, by Type, 2021 (%)
Global Transistor and Photovoltaic Output PhotoCouplers Market, by Application, 2017-2022, 2023-2028 ($ Millions) & (K Units)
Global Transistor and Photovoltaic Output PhotoCouplers Market Segment Percentages, by Application, 2021 (%)
Global Transistor and Photovoltaic Output PhotoCouplers Market, By Region and Country, 2017-2022, 2023-2028 ($ Millions) & (K Units)
Global Transistor and Photovoltaic Output PhotoCouplers Market Segment Percentages, By Region and Country, 2021 (%)
Competitor Analysis
The report also provides analysis of leading market participants including:
Further, the report presents profiles of competitors in the market, key players include:
Speak to our Custom Research Team and get the Custom Research in a budget
Custom ResearchFrequently Asked Questions ?
A license granted to one user. Rules or conditions might be applied for e.g. the use of electric files (PDFs) or printings, depending on product.
A license granted to multiple users.
A license granted to a single business site/establishment.
A license granted to all employees within organisation access to the product.
Upto Working 24 to 48 hrs
Upto 72 hrs max - Weekends and Public Holidays
Online Payments with PayPal and CCavenue
Wire Transfer/Bank Transfer
Hard Copy
Industry Market SizeSWOT AnalysisIndustry Major PlayersRevenue ForecastsHistorical and Forecast GrowthProfitability Analysis
