The B2B platform for the best purchasing descision. Identify and compare relevant B2B manufacturers, suppliers and retailers
Close
Filter
Result configuration
Continents
Select continent
Locations
Result types
Company type
Select company type
Industries
Select industry
Company status
Select company status preset
Number of employees
Min.
Max.
Founding year
Solid State Optronics
San Jose, United States
B
11-50 Employees
1982
Key takeaway
Solid State Optronics (SSO) offers a range of optically isolated switching devices, including optocouplers, which facilitate optically-isolated signal coupling. With over 30 years of experience, SSO provides knowledgeable technical support and more than 200 products designed for reliable signal control in various applications.
Reference
Core business
Solid State Optronics (SSO) is your source for optically isolated switching devices such as Optocouplers, MOSFET Drivers, TRIAC Drivers, Solid State Relays, and Integrated Telecom Switches.
Shenzhen SlkorMicro Semicon Co.,Ltd.
China
D
- Employees
-
Key takeaway
SLKOR Semiconductors offers optocouplers, which are conversion devices that transmit electrical signals by converting electricity to light and back to electricity, ensuring signal integrity and protection through their design.
Reference
Product
Optocoupler | Slkor Semiconductors
The optocoupler is a conversion device, light as the medium, transmits electrical signals through the conversion process of electricity to light and then to electricity. It consists of two parts: the light source and the light receiver. The light-emitting source and the light-receiving device are assembled in the same airtight casing, and they are separated by transparent insulators to play a protective role.
ISOCOM Limited
Peterlee, United Kingdom
A
11-50 Employees
1982
Key takeaway
ISOCOM Limited specializes in the design and manufacture of high-quality optoelectronic components, including high-reliability radiation-hardened optocouplers and opto-isolators, catering to sectors such as space, defense, and aerospace. With over 35 years of experience, they ensure advanced manufacturing and rigorous testing standards for their optocoupler products.
Reference
Product
Optocouplers (Radiation Hard) | ISOCOM Limited
ISOCOM high reliability radiation hardened rad hard optocouplers optoisolators power MOSFETs solid state relays voltage regulators dc-dc converters
Looking for more accurate results?
Find the right companies for free by entering your custom query!
25M+ companies
250M+ products
Free to use
eecart
Shangcheng District, China
D
251-500 Employees
2005
Key takeaway
Eecart is a PCB solution provider that offers a wide range of electronic components, including various optocouplers such as TCMT1100, TIL117M, and PC817B. Their capabilities in prototype and volume production of PCBs, along with assembly services, ensure high quality and reliability for applications across multiple industries.
Reference
Product
Optocouplers| Asian Electronic Distributor| eecart
Conoptics
Danbury, United States
B
11-50 Employees
1981
Key takeaway
Conoptics specializes in providing customized optical solutions, including optical isolators, which are relevant to the query about optocouplers. Their expertise in modulators and modulation systems further highlights their capability in the optical components market.
Reference
Product
optical-isolators - Conoptics
www.avaq.com
Sha Tin District, China
D
101-250 Employees
2014
Key takeaway
Avaq Semiconductor Co., Limited is a prominent player in the semiconductor industry, highlighting its experience and commitment to quality, which may be relevant for sourcing optocouplers and other electronic components.
Reference
Service
MOC8050SR2VM
With the MOC8021M and MOC8050M optocouplers, users can expect consistent and precise operation due to the carefully selected components that make up these devices. The gallium arsenide infrared emitting diode provides efficient light emission, while the silicon darlington phototransistor offers excellent amplification, resulting in optimal signal transmission
Tomson Electronics Private Limited
Kochi, India
D
11-50 Employees
1988
Key takeaway
The company offers the 4N25 optocoupler, a single-channel device with a transistor output, designed for applications requiring isolation, with specifications including a maximum forward current of 100 mA and an isolation voltage of 5.3 kV. Their extensive range of electronic components supports the DIY culture and robotics enthusiasts in Kochi, Ernakulam, Kerala.
Reference
Product
4 N 25 Optocoupler (ON) – TOMSON ELECTRONICS
Optocoupler, Transistor Output, 1 Channel, DIP, 6 Pins, 100 mA, 5.3 kV, 20 % Specifications Name Value No. of channels 1 Channel Optocoupler Case Style DIP No.of Pins 6Pins Forward Current If Max 100mA Isolation Voltage 5.3kV CTR Min 20% Resources Datasheet - 4N25
Amptek, Inc.
Bedford, United States
B
51-100 Employees
1977
Key takeaway
Amptek specializes in high-performance nuclear instrumentation, including high voltage optocouplers, which are essential for applications in x-ray and gamma ray detection. Their FAST SDD® Detector demonstrates advanced technology that enhances the performance and resolution of detection systems.
Reference
Product
High Voltage Optocoupler – Amptek – X-Ray Detectors and Electronics
LCSC
Shenzhen, China
D
251-500 Employees
2011
Key takeaway
The company specializes in optocouplers and related components, including infrared devices and LEDs, highlighting their expertise in interface ICs and photoelectric technology.
Reference
Product
Infrared remote receiver | Optocoupler/LED/Digital Tube/Photoelectric Device | LCSC
IVENT LIMITED
Wickford, United Kingdom
A
1-10 Employees
-
Key takeaway
Ivent Solutions Limited offers a range of optocouplers, including a SMD 1-Channel phototransistor optocoupler with a high transfer ratio and regulatory approval, making it a competitive choice for high-technology applications. Their extensive stock and focus on innovation ensure that they can support various electronic component needs effectively.
Reference
Product
Ivent Solutions Limited - SMD 1-Channel phototransistor optocoupler, 130-260% transfer ratio, 400mA input current,700mW output power, 5000VAC for 1 minute regulatory approval (UL1577), 4
Technologies which have been searched by others and may be interesting for you:
An optocoupler, also known as an optical isolator, is a component that transmits electrical signals using light waves to ensure signal integrity between different parts of a circuit. By isolating the input and output, it protects sensitive components from voltage spikes and noise, making it essential for various applications, including data communication and power supply systems. Typically, an optocoupler consists of a light-emitting diode (LED) and a photodetector, which work together to convert electrical signals into light and back again, maintaining safety and performance in electronic designs.
An optocoupler, also known as an opto-isolator, functions by using light to transfer electrical signals between two isolated circuits. It typically consists of a light-emitting diode (LED) and a photodetector, such as a photodiode or phototransistor, housed together in a single package. When an electrical current flows through the LED, it emits light, which then activates the photodetector in the second circuit. This mechanism ensures electrical isolation between the input and output sides, protecting sensitive components from high voltages or surges. The optocoupler allows signals to be transmitted with minimal distortion, making it ideal for applications where signal integrity and safety are paramount.
Optocouplers are widely used in various applications due to their ability to isolate different parts of a circuit while allowing signal transmission. In power electronics, they provide isolation between high-voltage and low-voltage circuits, ensuring safety and protecting sensitive components. Another common application is in digital signal transmission, where optocouplers facilitate communication between devices operating at different voltage levels. They are also utilized in feedback loops in switch-mode power supplies, enhancing stability and efficiency. Furthermore, optocouplers are essential in data communication, allowing for the safe transfer of signals in telecommunication systems, and are found in consumer electronics, automotive systems, and industrial automation.
1. Electrical Isolation
Optocouplers provide excellent electrical isolation between input and output circuits. This isolation protects sensitive components from high voltages or noise present in the input circuit, ensuring the safe operation of electronic devices.
2. Signal Integrity
They maintain signal integrity by reducing the risk of ground loops and interference. This is especially crucial in communication systems where accurate data transmission is essential.
3. High-Speed Operation
Modern optocouplers can operate at high speeds, making them suitable for applications that require fast switching and response times, such as in digital circuits.
4. Compact Size
Optocouplers are typically compact and can easily fit into various electronic designs, allowing for space-saving configurations in circuit boards.
5. Versatile Applications
They are versatile components used in a wide range of applications, from power supplies to signal transmission, adapting well to different electronic needs.
1. Determine Voltage and Current Requirements
Assess the voltage and current specifications of your project. Ensure the optocoupler can handle the necessary input and output levels without damage.
2. Consider Isolation Voltage
Evaluate the isolation voltage needed for your application. Optocouplers come with varying isolation ratings, so select one that meets your safety and performance criteria.
3. Analyze Switching Speed
Examine the required switching speed for your application. Different optocouplers have varying response times, so choose one that aligns with your project's speed requirements.
4. Evaluate Package Type
Select the appropriate package type for your design. Optocouplers are available in different formats, such as through-hole and surface mount, impacting layout and assembly.
5. Review Temperature Range
Check the operating temperature range of the optocoupler. Ensure it fits within the environmental conditions of your project for reliable performance.
6. Assess Linearity and Gain
Consider the linearity and gain characteristics if your application demands precise analog signal transmission. Different optocouplers may exhibit varying degrees of linearity.
Some interesting numbers and facts about your company results for Optocoupler
| Country with most fitting companies | United States |
| Amount of fitting manufacturers | 3666 |
| Amount of suitable service providers | 2107 |
| Average amount of employees | 51-100 |
| Oldest suiting company | 1977 |
| Youngest suiting company | 2014 |
20%
40%
60%
80%
Some interesting questions that has been asked about the results you have just received for Optocoupler
What are related technologies to Optocoupler?
Based on our calculations related technologies to Optocoupler are Magnets, Printed Electronics, Industrial Amplifiers, Electronic Transducers, Electronic Oscillators
Which industries are mostly working on Optocoupler?
The most represented industries which are working in Optocoupler are Electronics and Electrical engineering, Other, IT, Software and Services, Telecommunications, Semiconductor
How does ensun find these Optocoupler Suppliers?
ensun uses an advanced search and ranking system capable of sifting through millions of companies and hundreds of millions of products and services to identify suitable matches. This is achieved by leveraging cutting-edge technologies, including Artificial Intelligence.
