PVT322A Solid State Relay DIP-6 Package | High-Performance SSR Module

PVT322A Overview

The PVT322A is a robust solid-state relay designed for high-performance electronic switching applications. This device integrates advanced MOSFET output technology to deliver efficient, reliable, and low-power switching solutions for industrial and commercial systems. With its compact DIP-8 package and high isolation voltage, it is well-suited for use in automation, control systems, and signal switching environments. For engineers seeking a dependable and compact solid-state relay, the PVT322A from IC Manufacturer offers a compelling solution.

PVT322A Technical Specifications

PVT322A Key Features

• Dual-channel configuration allows simultaneous control of two independent circuits, offering increased design flexibility and space savings in multi-channel systems.
• High isolation voltage of 3750 Vrms enhances user safety and system reliability, especially in industrial automation environments where signal integrity is critical.
• MOSFET output technology provides low on-state resistance and fast switching performance, resulting in higher efficiency and reduced thermal losses.
• Compact DIP-8 through-hole package simplifies PCB layout and assembly, making it ideal for both new designs and retrofits.

PVT322A Advantages vs Typical Alternatives

This solid-state relay stands out due to its high isolation, dual-channel design, and reliable MOSFET output. Compared to electromechanical relays or single-channel SSRs, it offers lower power consumption, enhanced durability with no moving parts, and reduced board space requirements. The PVT322A enables more efficient and robust electronic switching for demanding industrial automation and control applications.

Typical Applications

• Industrial automation systems, where high-isolation, dual-channel switching is required to manage actuators, sensors, or control lines while minimizing board space and maximizing safety.
• Signal switching in measurement and instrumentation equipment, providing fast, low-leakage, and noise-immune switching for sensitive analog or digital signals.
• Telecommunication systems that require reliable, long-life solid-state relays for switching and routing low-level signals or control lines.
• Building automation and HVAC controls, enabling smart management of lighting, motorized blinds, or zone controllers with minimal mechanical wear.

PVT322A Brand Info

The PVT322A is manufactured by a trusted supplier known for producing high-quality solid-state relays and optoelectronic components. This product is engineered to meet the stringent demands of industrial and commercial electronic systems, combining MOSFET output reliability with robust isolation in a dual-channel DIP-8 package. It is a preferred choice for engineers and sourcing professionals seeking proven, cost-effective, and easily implemented switching solutions for automation, signal control, and safety-critical applications.

FAQ

What are the key benefits of using a solid-state relay like the PVT322A over traditional mechanical relays?

Solid-state relays such as the PVT322A provide faster switching speeds, longer operational life due to lack of moving parts, and greater reliability in high-vibration or harsh environments. They also offer lower power draw and quieter operation compared to electromechanical relays.

Is the PVT322A suitable for high-voltage isolation applications?

Yes, with an isolation voltage rating of 3750 Vrms, this device is well-suited for applications that require safe and reliable isolation between control and load circuits, protecting sensitive components and users from high-voltage transients.

Can the PVT322A be used in multi-channel switching systems?

Absolutely. Its dual-channel configuration allows designers to control two separate circuits with a single device, making it ideal for multi-channel switching applications in automation, instrumentation, and signal routing systems.

What packaging and mounting options are available for this relay?

This device is supplied in a DIP-8 through-hole package, facilitating straightforward PCB assembly, repair, and replacement. The standard footprint also makes it suitable for both new designs and existing system upgrades.

How does the MOSFET output type contribute to the relay??s performance?

The integrated MOSFET output ensures low on-state resistance, which minimizes power losses and heat generation during operation. This results in higher overall system efficiency and greater reliability in continuous switching applications.