Summary

Triac and SCR output photocouplers are also known as triac and SCR output optocouplers. They are semiconductor devices that combine the functionality of an opto-triac or an opto-SCR with a power triac. They provide electrical isolation between a low voltage input and a high voltage output, whilst being able to switch the high voltage output. This is important in electrical equipment because isolation prevents catastrophic or dangerous faults that can occur in such scenarios where the higher voltage accidentally couples onto the low voltage circuit. This could lead to the destruction of the associated circuits or even electrocution. Such isolation is mandated in government type approval compliance requirements for certain equipment.
These isolating switches contain a low voltage input connected to a simple photo diode circuit. When a small current flows through the photodiode, it generates a beam of light which travels across an electrically insulating barrier or gap and detected by a receiving photodiode. The light beam can be modulated on and off by the input current , typically less than 10mA. This current is known as the LED trigger current. An LED photodiode current is modulated by changing the voltage presented across the diode, crossing the LED Forward Voltage (typically around 0.9-1.4V) as long as the photodiode is presented with voltages that can turn it on and off. This is typically around the 1-1.4V.
The sensing photodiode, in this case, is a photo-triac or a photo-SCR. Triac stands for triode for alternating current and is a device that can conduct current in either direction when it is triggered, or turned on by detecting a light beam on its trigger junction (gate). An SCR is similar to a triac, except that is conducts only in one direction. When used in AC switching applications it is typical to find dual-power SCRs, and a zero crossing detector are used instead of a single triac to allow bidirectional current switching.
These devices are used in applications like high voltage AC switching, gas pumps, washing machines, microwave ovens and water heaters. They are commonly used anywhere where there is a need to protect and electrically isolate two circuits in a switching application.

Market Analysis and Insights: Global and Japan Triac and SCR Output Photocouplers Market
This report focuses on global and Japan Triac and SCR Output Photocouplers market.
In 2020, the global Triac and SCR Output Photocouplers market size was US$ XX million and it is expected to reach US$ XX million by the end of 2027, with a CAGR of XX% during 2021-2027. In Japan the Triac and SCR Output Photocouplers market size is expected to grow from US$ XX million in 2020 to US$ XX million by 2027, at a CAGR of XX% during the forecast period.

Global Triac and SCR Output Photocouplers Scope and Market Size
Triac and SCR Output Photocouplers market is segmented by region (country), players, by Type, and by Application. Players, stakeholders, and other participants in the global Triac and SCR Output Photocouplers market will be able to gain the upper hand as they use the report as a powerful resource. The segmental analysis focuses on revenue and forecast by region (country), by Type and by Application in terms of revenue and forecast for the period 2016-2027.
For Japan market, this report focuses on the Triac and SCR Output Photocouplers market size by players, by Type, and by Application, for the period 2016-2027. The key players include the global and local players which play important roles in Japan.

Segment by Type
DIP
SMD
SOIC
SOP
Others

Segment by Application
Commercial
Industrial
Household Electric Appliances
Automotive

By Region
North America
U.S.
Canada
Europe
Germany
France
U.K.
Italy
Russia
Asia-Pacific
China
Japan
South Korea
India
Australia
Taiwan
Indonesia
Thailand
Malaysia
Philippines
Vietnam
Latin America
Mexico
Brazil
Argentina
Middle East & Africa
Turkey
Saudi Arabia
U.A.E

By Company
Isocom Components
ON Semiconductor
Toshiba
Vishay
Central Semiconductor
Everlight Electronics
Lite-On Technology
NTE Electronics
Panasonic
Electric Works
QT-Brightek
Sharp

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Table of Contents

1 Study Coverage
1.1 Triac and SCR Output Photocouplers Product Introduction
1.2 Market by Type
1.2.1 Global Triac and SCR Output Photocouplers Market Size Growth Rate by Type
1.2.2 DIP
1.2.3 SMD
1.2.4 SOIC
1.2.5 SOP
1.2.6 Others
1.3 Market by Application
1.3.1 Global Triac and SCR Output Photocouplers Market Size Growth Rate by Application
1.3.2 Commercial
1.3.3 Industrial
1.3.4 Household Electric Appliances
1.3.5 Automotive
1.4 Study Objectives
1.5 Years Considered

2 Executive Summary
2.1 Global Triac and SCR Output Photocouplers Market Size, Estimates and Forecasts
2.1.1 Global Triac and SCR Output Photocouplers Revenue 2016-2027
2.1.2 Global Triac and SCR Output Photocouplers Sales 2016-2027
2.2 Global Triac and SCR Output Photocouplers, Market Size by Region: 2016 VS 2021 VS 2027
2.3 Triac and SCR Output Photocouplers Historical Market Size by Region (2016-2021)
2.3.1 Global Triac and SCR Output Photocouplers Retrospective Market Scenario in Sales by Region: 2016-2021
2.3.2 Global Triac and SCR Output Photocouplers Retrospective Market Scenario in Revenue by Region: 2016-2021
2.4 Triac and SCR Output Photocouplers Market Estimates and Projections by Region (2022-2027)
2.4.1 Global Triac and SCR Output Photocouplers Sales Forecast by Region (2022-2027)
2.4.2 Global Triac and SCR Output Photocouplers Revenue Forecast by Region (2022-2027)

3 Global Triac and SCR Output Photocouplers Competitor Landscape by Players
3.1 Global Top Triac and SCR Output Photocouplers Manufacturers by Sales
3.1.1 Global Triac and SCR Output Photocouplers Sales by Manufacturer (2016-2021)
3.1.2 Global Triac and SCR Output Photocouplers Sales Market Share by Manufacturer (2016-2021)
3.2 Global Top Triac and SCR Output Photocouplers Manufacturers by Revenue
3.2.1 Key Triac and SCR Output Photocouplers Manufacturers Covered: Ranking by Revenue
3.2.2 Global Triac and SCR Output Photocouplers Revenue by Manufacturers (2016-2021)
3.2.3 Global Triac and SCR Output Photocouplers Revenue Share by Manufacturers (2016-2021)
3.2.4 Global Triac and SCR Output Photocouplers Market Concentration Ratio (CR5 and HHI) (2016-2021)
3.2.5 Global Top 10 and Top 5 Companies by Triac and SCR Output Photocouplers Revenue in 2020
3.2.6 Global Triac and SCR Output Photocouplers Market Share by Company Type (Tier 1, Tier 2 and Tier 3)
3.3 Global Triac and SCR Output Photocouplers Price by Manufacturers
3.4 Global Triac and SCR Output Photocouplers Manufacturing Base Distribution, Product Types
3.4.1 Triac and SCR Output Photocouplers Manufacturers Manufacturing Base Distribution, Headquarters
3.4.2 Manufacturers Triac and SCR Output Photocouplers Product Type
3.4.3 Date of International Manufacturers Enter into Triac and SCR Output Photocouplers Market
3.5 Manufacturers Mergers & Acquisitions, Expansion Plans

4 Breakdown Data by Type (2016-2027)
4.1 Global Triac and SCR Output Photocouplers Market Size by Type (2016-2021)
4.1.1 Global Triac and SCR Output Photocouplers Sales by Type (2016-2021)
4.1.2 Global Triac and SCR Output Photocouplers Revenue by Type (2016-2021)
4.1.3 Triac and SCR Output Photocouplers Average Selling Price (ASP) by Type (2016-2021)
4.2 Global Triac and SCR Output Photocouplers Market Size Forecast by Type (2022-2027)
4.2.1 Global Triac and SCR Output Photocouplers Sales Forecast by Type (2022-2027)
4.2.2 Global Triac and SCR Output Photocouplers Revenue Forecast by Type (2022-2027)
4.2.3 Triac and SCR Output Photocouplers Average Selling Price (ASP) Forecast by Type (2022-2027)

5 Breakdown Data by Application (2016-2027)
5.1 Global Triac and SCR Output Photocouplers Market Size by Application (2016-2021)
5.1.1 Global Triac and SCR Output Photocouplers Sales by Application (2016-2021)
5.1.2 Global Triac and SCR Output Photocouplers Revenue by Application (2016-2021)
5.1.3 Triac and SCR Output Photocouplers Price by Application (2016-2021)
5.2 Triac and SCR Output Photocouplers Market Size Forecast by Application (2022-2027)
5.2.1 Global Triac and SCR Output Photocouplers Sales Forecast by Application (2022-2027)
5.2.2 Global Triac and SCR Output Photocouplers Revenue Forecast by Application (2022-2027)
5.2.3 Global Triac and SCR Output Photocouplers Price Forecast by Application (2022-2027)

6 Japan by Players, Type and Application
6.1 Japan Triac and SCR Output Photocouplers Market Size YoY Growth 2016-2027
6.1.1 Japan Triac and SCR Output Photocouplers Sales YoY Growth 2016-2027
6.1.2 Japan Triac and SCR Output Photocouplers Revenue YoY Growth 2016-2027
6.1.3 Japan Triac and SCR Output Photocouplers Market Share in Global Market 2016-2027
6.2 Japan Triac and SCR Output Photocouplers Market Size by Players (International and Local Players)
6.2.1 Japan Top Triac and SCR Output Photocouplers Players by Sales (2016-2021)
6.2.2 Japan Top Triac and SCR Output Photocouplers Players by Revenue (2016-2021)
6.3 Japan Triac and SCR Output Photocouplers Historic Market Review by Type (2016-2021)
6.3.1 Japan Triac and SCR Output Photocouplers Sales Market Share by Type (2016-2021)
6.3.2 Japan Triac and SCR Output Photocouplers Revenue Market Share by Type (2016-2021)
6.3.3 Japan Triac and SCR Output Photocouplers Price by Type (2016-2021)
6.4 Japan Triac and SCR Output Photocouplers Market Estimates and Forecasts by Type (2022-2027)
6.4.1 Japan Triac and SCR Output Photocouplers Sales Forecast by Type (2022-2027)
6.4.2 Japan Triac and SCR Output Photocouplers Revenue Forecast by Type (2022-2027)
6.4.3 Japan Triac and SCR Output Photocouplers Price Forecast by Type (2022-2027)
6.5 Japan Triac and SCR Output Photocouplers Historic Market Review by Application (2016-2021)
6.5.1 Japan Triac and SCR Output Photocouplers Sales Market Share by Application (2016-2021)
6.5.2 Japan Triac and SCR Output Photocouplers Revenue Market Share by Application (2016-2021)
6.5.3 Japan Triac and SCR Output Photocouplers Price by Application (2016-2021)
6.6 Japan Triac and SCR Output Photocouplers Market Estimates and Forecasts by Application (2022-2027)
6.6.1 Japan Triac and SCR Output Photocouplers Sales Forecast by Application (2022-2027)
6.6.2 Japan Triac and SCR Output Photocouplers Revenue Forecast by Application (2022-2027)
6.6.3 Japan Triac and SCR Output Photocouplers Price Forecast by Application (2022-2027)

7 North America
7.1 North America Triac and SCR Output Photocouplers Market Size YoY Growth 2016-2027
7.2 North America Triac and SCR Output Photocouplers Market Facts & Figures by Country
7.2.1 North America Triac and SCR Output Photocouplers Sales by Country (2016-2021)
7.2.2 North America Triac and SCR Output Photocouplers Revenue by Country (2016-2021)
7.2.3 U.S.
7.2.4 Canada

8 Asia Pacific
8.1 Asia Pacific Triac and SCR Output Photocouplers Market Size YoY Growth 2016-2027
8.2 Asia Pacific Triac and SCR Output Photocouplers Market Facts & Figures by Region
8.2.1 Asia Pacific Triac and SCR Output Photocouplers Sales by Region (2016-2021)
8.2.2 Asia Pacific Triac and SCR Output Photocouplers Revenue by Region (2016-2021)
8.2.3 China
8.2.4 Japan
8.2.5 South Korea
8.2.6 India
8.2.7 Australia
8.2.8 Australia
8.2.9 Indonesia
8.2.10 Thailand
8.2.11 Malaysia
8.2.12 Philippines
8.2.13 Vietnam

9 Europe
9.1 Europe Triac and SCR Output Photocouplers Market Size YoY Growth 2016-2027
9.2 Europe Triac and SCR Output Photocouplers Market Facts & Figures by Country
9.2.1 Europe Triac and SCR Output Photocouplers Sales by Country (2016-2021)
9.2.2 Europe Triac and SCR Output Photocouplers Revenue by Country (2016-2021)
9.2.3 Germany
9.2.4 France
9.2.5 U.K.
9.2.6 Italy

10 Latin America
10.1 Latin America Triac and SCR Output Photocouplers Market Size YoY Growth 2016-2027
10.2 Latin America Triac and SCR Output Photocouplers Market Facts & Figures by Country
10.2.1 Latin America Triac and SCR Output Photocouplers Sales by Country (2016-2021)
10.2.2 Latin America Triac and SCR Output Photocouplers Revenue by Country (2016-2021)
10.2.3 Mexico
10.2.4 Brazil
10.2.5 Argentina

11 Middle East and Africa
11.1 Middle East and Africa Triac and SCR Output Photocouplers Market Size YoY Growth 2016-2027
11.2 Middle East and Africa Triac and SCR Output Photocouplers Market Facts & Figures by Country
11.2.1 Middle East and Africa Triac and SCR Output Photocouplers Sales by Country (2016-2021)
11.2.2 Middle East and Africa Triac and SCR Output Photocouplers Revenue by Country (2016-2021)
11.2.3 Turkey
11.2.4 Saudi Arabia
11.2.5 U.A.E

12 Company Profiles
12.1 Isocom Components
12.1.1 Isocom Components Corporation Information
12.1.2 Isocom Components Description and Business Overview
12.1.3 Isocom Components Triac and SCR Output Photocouplers Sales, Revenue and Gross Margin (2016-2021)
12.1.4 Isocom Components Triac and SCR Output Photocouplers Products Offered
12.1.5 Isocom Components Recent Development
12.2 ON Semiconductor
12.2.1 ON Semiconductor Corporation Information
12.2.2 ON Semiconductor Description and Business Overview
12.2.3 ON Semiconductor Triac and SCR Output Photocouplers Sales, Revenue and Gross Margin (2016-2021)
12.2.4 ON Semiconductor Triac and SCR Output Photocouplers Products Offered
12.2.5 ON Semiconductor Recent Development
12.3 Toshiba
12.3.1 Toshiba Corporation Information
12.3.2 Toshiba Description and Business Overview
12.3.3 Toshiba Triac and SCR Output Photocouplers Sales, Revenue and Gross Margin (2016-2021)
12.3.4 Toshiba Triac and SCR Output Photocouplers Products Offered
12.3.5 Toshiba Recent Development
12.4 Vishay
12.4.1 Vishay Corporation Information
12.4.2 Vishay Description and Business Overview
12.4.3 Vishay Triac and SCR Output Photocouplers Sales, Revenue and Gross Margin (2016-2021)
12.4.4 Vishay Triac and SCR Output Photocouplers Products Offered
12.4.5 Vishay Recent Development
12.5 Central Semiconductor
12.5.1 Central Semiconductor Corporation Information
12.5.2 Central Semiconductor Description and Business Overview
12.5.3 Central Semiconductor Triac and SCR Output Photocouplers Sales, Revenue and Gross Margin (2016-2021)
12.5.4 Central Semiconductor Triac and SCR Output Photocouplers Products Offered
12.5.5 Central Semiconductor Recent Development
12.6 Everlight Electronics
12.6.1 Everlight Electronics Corporation Information
12.6.2 Everlight Electronics Description and Business Overview
12.6.3 Everlight Electronics Triac and SCR Output Photocouplers Sales, Revenue and Gross Margin (2016-2021)
12.6.4 Everlight Electronics Triac and SCR Output Photocouplers Products Offered
12.6.5 Everlight Electronics Recent Development
12.7 Lite-On Technology
12.7.1 Lite-On Technology Corporation Information
12.7.2 Lite-On Technology Description and Business Overview
12.7.3 Lite-On Technology Triac and SCR Output Photocouplers Sales, Revenue and Gross Margin (2016-2021)
12.7.4 Lite-On Technology Triac and SCR Output Photocouplers Products Offered
12.7.5 Lite-On Technology Recent Development
12.8 NTE Electronics
12.8.1 NTE Electronics Corporation Information
12.8.2 NTE Electronics Description and Business Overview
12.8.3 NTE Electronics Triac and SCR Output Photocouplers Sales, Revenue and Gross Margin (2016-2021)
12.8.4 NTE Electronics Triac and SCR Output Photocouplers Products Offered
12.8.5 NTE Electronics Recent Development
12.9 Panasonic
12.9.1 Panasonic Corporation Information
12.9.2 Panasonic Description and Business Overview
12.9.3 Panasonic Triac and SCR Output Photocouplers Sales, Revenue and Gross Margin (2016-2021)
12.9.4 Panasonic Triac and SCR Output Photocouplers Products Offered
12.9.5 Panasonic Recent Development
12.10 Electric Works
12.10.1 Electric Works Corporation Information
12.10.2 Electric Works Description and Business Overview
12.10.3 Electric Works Triac and SCR Output Photocouplers Sales, Revenue and Gross Margin (2016-2021)
12.10.4 Electric Works Triac and SCR Output Photocouplers Products Offered
12.10.5 Electric Works Recent Development
12.11 Isocom Components
12.11.1 Isocom Components Corporation Information
12.11.2 Isocom Components Description and Business Overview
12.11.3 Isocom Components Triac and SCR Output Photocouplers Sales, Revenue and Gross Margin (2016-2021)
12.11.4 Isocom Components Triac and SCR Output Photocouplers Products Offered
12.11.5 Isocom Components Recent Development
12.12 Sharp
12.12.1 Sharp Corporation Information
12.12.2 Sharp Description and Business Overview
12.12.3 Sharp Triac and SCR Output Photocouplers Sales, Revenue and Gross Margin (2016-2021)
12.12.4 Sharp Products Offered
12.12.5 Sharp Recent Development

13 Market Opportunities, Challenges, Risks and Influences Factors Analysis
13.1 Triac and SCR Output Photocouplers Industry Trends
13.2 Triac and SCR Output Photocouplers Market Drivers
13.3 Triac and SCR Output Photocouplers Market Challenges
13.4 Triac and SCR Output Photocouplers Market Restraints

14 Value Chain and Sales Channels Analysis
14.1 Value Chain Analysis
14.2 Triac and SCR Output Photocouplers Customers
14.3 Sales Channels Analysis
14.3.1 Sales Channels
14.3.2 Distributors

15 Research Findings and Conclusion

16 Appendix
16.1 Research Methodology
16.1.1 Methodology/Research Approach
16.1.2 Data Source
16.2 Author Details
16.3 Disclaimer