Part Number: CPC1002NTR

Manufacturer: IXYS Integrated Circuits Division

Description: SSR Relay SPST-NO 700MA 0-60V

Shipped from: Shenzhen/HK Warehouse

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Technical Specifications of CPC1002NTR

Datasheet  CPC1002NTR datasheet
Category Relays
Family Solid State Relays
Manufacturer IXYS Integrated Circuits Division
Series CPC, OptoMOS?
Packaging Tape & Reel (TR)
Part Status Active
Circuit SPST-NO (1 Form A)
Output Type DC
On-State Resistance (Max) 550 mOhm
Load Current 700mA
Voltage – Input 1.2VDC
Voltage – Load 0 ~ 60 V
Mounting Type Surface Mount
Termination Style Gull Wing
Package / Case 4-SOP (0.150″, 3.81mm)
Supplier Device Package 4-SOP
Relay Type Relay


The CPC1002NTR is a huge step forward in the world of miniature solid-state relays. It is intended to be the most efficient, reliable, and space-saving relay ever made. IXYS Integrated Circuits Division’s 4-Pin SOP (Small Outline Package) relay has a new level of performance that makes it a great choice for a wide range of uses, such as EN50130-4-compliant security systems. In this detailed guide, we’ll talk about the CPC1002NTR’s features, benefits, and uses, focusing on its unique design, how it works, and its benefits.

Key Features and Benefits of CPC1002NTR

Efficient LED Current Consumption (Only 2 mA): The CPC1002NTR stands out because it uses only 2 mA of LED current to work. This low current consumption cuts down on power use and makes better use of the available power source, making it a great choice for applications that want to save energy.

● A solid-state design

Dependability and life duration: The CPC1002NTR is a 100% solid-state relay, which means that it does not wear out over time as mechanical relays do. This contributes to its long life span. Because of the way that it was constructed, it has a high degree of dependability, has a long lifespan, and requires a minimal amount of maintenance. It is a smart purchase for circumstances in which the item needs to last for a long time and function effectively every single time.

● Arc-Free Operation without Snubbing Circuits

Unlike standard electromechanical relays, the CPC1002NTR offers arc-free operation without the need for extra snubbing circuits. This not only makes the design easier and cuts down on the number of parts, but it also makes the system safer by reducing the chance of sparks or electrical noise.

● High Input/Output Isolation (1500 Vrms)

The CPC1002NTR has an impressive 1500 Vrms of input-to-output isolation, making sure that electrical signals are effectively separated and avoiding cross-talk or interference between different circuits. This amount of separation is important for applications that need to keep high-voltage parts separate. It also gives the system an extra layer of protection.

● No EMI/RFI Generation and Resistance to EMF Radiation

The CPC1002NTR is made to be free of EMI/RFI (Electromagnetic Interference/Radio Frequency Interference), which lowers the risk of electromagnetic noise in electronic settings that are sensitive to it. It is also immune to electromagnetic fields that are transmitted, which improves its performance in difficult electromagnetic environments.

Pick & Place, Wave Soldering, and Tape & Reel are all compatible with SMD. The CPC1002NTR’s design works well with current ways of making things, which makes it a great choice for mass production. It works with SMD pick-and-place assembly and wave soldering, and it comes in a tape-and-reel format that makes it easy to use and speeds up the manufacturing process.

The CPC1002NTR stands out in the field of tiny solid-state relays because it has all of these important features and benefits. Its efficiency, dependability, safety features, high isolation, and compatibility with current manufacturing processes make it an essential option for a wide range of applications, from industrial control to telecommunications and beyond.

OptoMOS Architecture: The Heart of CPC1002NTR

The innovative OptoMOS architecture is what gives the CPC1002NTR its great speed and unique features. This cutting-edge design, which was made by IXYS Integrated Circuits Division, uses advanced components and ideas to make a solid-state switch that is small, reliable, and saves space. Let’s look at the most important parts of the CPC1002NTR’s OptoMOS design that make it stand out:

● Understanding the GaAlAs Infrared LED

The GaAlAs (Gallium Aluminum Arsenide) Infrared LED is the most important part of the OptoMOS design. The CPC1002NTR’s input control is made up of this very efficient LED. This LED uses only 2 mA of power, which is a very low amount. Not only is it energy-efficient, but it is also reliable and helps the relay last longer. Its exact and controlled infrared light output is a key part of how the super-efficient MOSFET switches on the output side work.

● Super-Efficient MOSFET Switches

On the output side of the relay, the CPC1002NTR utilizes modern MOSFET switches, which stand for metal oxide semiconductor field-effect transistors. These MOSFETs are intended to operate with the highest possible degree of efficiency. Because of this, they are able to switch rapidly and precisely, avoiding the inefficiency and wear that are associated with conventional mechanical relays. This results in the relay responding more quickly, losing less power, and producing less heat, all of which contribute to an overall improvement in the relay’s performance as well as its energy efficiency.

Photovoltaic Die: The Magic Behind the Isolation

The CPC1002NTR is known for its impressive 1500 Vrms input-to-output isolation, which is important for uses that need high-voltage separation. A photovoltaic die inside the circuit makes this separation possible. When the infrared light from the GaAs LED hits the photovoltaic die, it creates a precise voltage that controls the MOSFET switches on the output side. This non-contact, optically coupled isolation makes sure that there is no direct electrical connection between the input and output. This provides a solid barrier against high voltages, lowers the risk of cross-talk, and makes things safer.

The GaAlAs Infrared LED, the super-efficient MOSFET switches, and the photovoltaic die-based isolation all work together to make up the CPC1002NTR’s OptoMOS design. This design not only makes the relay very safe and energy-efficient, but it also makes it small, which makes it a great choice for applications with limited room without sacrificing performance or safety.

Applications and Use Cases

  • Security Systems Compliance with EN50130-4
  • IoT Devices and Home Automation
  • Industrial Control Systems
  • Telecommunications and Data Transmission
  • Medical Equipment


The CPC1002NTR solid-state relay is a breakthrough in efficiency and reliability. Its OptoMOS architecture, including GaAlAs Infrared LEDs, MOSFET switches, and photovoltaic die-based isolation, offers energy-saving benefits, high isolation, and immunity to EMI and RFI.

As industries evolve, the CPC1002NTR’s potential expands, from security systems to IoT devices. To access this innovation, consider ICRFQ, a leading electronic components distributor in China, offering the CPC1002NTR at an affordable price.

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