PVD1352NS Overview
The PVD1352NS is a solid-state relay designed for precision and efficiency in demanding industrial and commercial applications. Featuring robust isolation and low on-resistance, this device offers reliable switching for sensitive loads. Its compact surface-mount package streamlines PCB integration, while the optically isolated MOSFET output enhances both safety and longevity. For engineers and sourcing teams seeking stable performance and simplified circuit design, the PVD1352NS stands out as a dependable solution. Visit IC Manufacturer for more information.
PVD1352NS Technical Specifications
| Parameter | Value |
|---|---|
| Relay Type | Solid State |
| Output Type | MOSFET |
| Isolation Voltage | 3750 Vrms |
| On-State Resistance (Max) | 8 ?? |
| Input Control Voltage | 1.2V (typical) |
| Package Type | SOP-4 |
| Load Voltage (Max) | 350V |
| Continuous Load Current | 120 mA |
PVD1352NS Key Features
- Optically isolated output ensures robust protection between control and load circuits, enhancing safety and system integrity.
- Low on-state resistance (8 ?? max) minimizes power loss, supporting higher efficiency in power-sensitive applications.
- Compact SOP-4 surface mount package saves board space and simplifies automated assembly, ideal for dense PCB layouts.
- High isolation voltage (3750 Vrms) provides reliable separation, making the relay suitable for high-voltage designs and critical signal switching.
PVD1352NS Advantages vs Typical Alternatives
Compared to conventional electromechanical relays or less specialized solid-state variants, this device offers superior isolation, lower on-resistance, and enhanced reliability. The optical isolation and MOSFET output contribute to improved switching accuracy and longer operational life. Its compact SOP-4 form factor and robust voltage handling make it an optimal choice for engineers demanding safe, efficient, and space-saving switching solutions.
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Typical Applications
- Industrial process control systems requiring precise, noise-free switching and high reliability, especially where compact relays are essential for dense circuit boards.
- Power management modules in automation equipment, providing safe isolation between low-voltage control and high-voltage load side.
- Signal switching in instrumentation and test equipment, where low on-resistance and high isolation voltage are critical.
- Security and alarm systems that benefit from solid-state reliability and efficient PCB utilization in space-constrained enclosures.
PVD1352NS Brand Info
The PVD1352NS represents a focused development in solid-state relay technology, offering the benefits of optically isolated MOSFET switching within a compact SOP-4 package. This device is engineered for industrial and commercial environments where performance, safety, and board space are at a premium. Its design reflects the brand??s commitment to quality and long-term reliability in electronic switching applications.
FAQ
What are the key isolation benefits of using the PVD1352NS in control systems?
The device provides a high isolation voltage of 3750 Vrms between the input and output, effectively protecting sensitive control circuitry from high-voltage transients and electrical noise on the load side. This is critical in systems where operator safety and signal integrity are priorities.
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How does the compact SOP-4 package support modern PCB design requirements?
Its SOP-4 surface mount package allows for efficient use of PCB space, enabling higher component density and streamlined assembly. This format is especially useful in applications that demand miniaturization or automated placement during manufacturing.
In what way does the low on-state resistance benefit end applications?
A maximum on-state resistance of 8 ?? means lower voltage drop and reduced power dissipation during operation. This efficiency is advantageous for battery-powered systems and applications where thermal management is a concern.
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Is the MOSFET output suitable for switching both AC and DC loads?
The MOSFET output structure allows reliable switching of both AC and DC loads within the specified voltage and current ratings. This flexibility makes the relay suitable for a wide range of industrial and instrumentation applications.
Can the PVD1352NS be used in high-reliability or mission-critical environments?
With its solid-state construction, optical isolation, and robust voltage handling, this relay is well-suited for deployment in demanding and high-reliability environments. Its long operational lifespan and resistance to mechanical wear further support mission-critical applications.