PVT442S-T Solid State Relay, 400V, 120mA, SOP-6 Surface Mount Package

PVT442S-T Overview

The PVT442S-T is a high-performance solid-state relay designed for industrial and commercial applications requiring reliable, non-mechanical switching solutions. Utilizing advanced MOSFET output technology, this device offers robust isolation and efficient control in a compact DIP-6 package. Its low input drive requirements and high output load current capabilities make it suitable for precision signal switching and load management tasks. Built to deliver superior electrical performance and long service life, the PVT442S-T is an excellent choice for engineers seeking dependable solid-state switching solutions. For more details, visit IC Manufacturer.

PVT442S-T Technical Specifications

PVT442S-T Key Features

• Low Input Trigger Voltage: Enables direct interfacing with standard logic circuits, reducing the need for additional drive components and simplifying design integration.
• High Isolation Voltage: Withstands up to 2500Vrms, safeguarding sensitive control electronics from high-voltage transients and ensuring operator safety in critical environments.
• MOSFET Output Topology: Delivers efficient switching with minimal power loss and supports both AC and DC loads for versatile application coverage.
• Compact DIP-6 Package: Saves board space and streamlines assembly in densely populated PCBs, supporting high-density system designs.
• Robust Temperature Performance: Reliable operation from -40??C to +85??C, suitable for harsh industrial or outdoor operating conditions.

PVT442S-T Advantages vs Typical Alternatives

This solid-state relay stands out from mechanical relays and many competing SSRs due to its low input drive requirement, high isolation capability, and MOSFET output efficiency. By eliminating moving parts, it enhances long-term reliability and minimizes maintenance. Its compact DIP-6 form factor and robust temperature range provide further integration and durability benefits in demanding applications.

Typical Applications

• Industrial Process Control: The PVT442S-T offers precise on/off control of loads such as solenoids, valves, and actuators in automated factory environments, minimizing downtime and extending equipment life.
• Instrumentation: Provides silent, reliable signal or power routing in analytical and test equipment, ensuring accurate measurement and low-noise operation.
• Security and Access Control: Enables robust switching for door lock mechanisms, alarm panels, and interface modules where electrical isolation is critical for safety.
• Building Automation: Supports HVAC, lighting, and energy management systems through efficient switching of moderate loads while maintaining system integrity and safety.

PVT442S-T Brand Info

The PVT442S-T is manufactured to meet the rigorous demands of professional and industrial users. This solid-state relay leverages proven MOSFET technology to provide high isolation and reliable switching performance in a standardized DIP-6 package. Designed for versatility, it enables engineers to implement robust, compact, and efficient switching functions across a broad spectrum of control and automation systems. The component is backed by a commitment to quality and consistency, ensuring dependable operation throughout its service life.

FAQ

What benefits does the solid-state design of the PVT442S-T offer over mechanical relays?

The solid-state construction provides silent operation, faster switching speeds, and significantly longer operational life since there are no moving parts to wear out. This results in reduced maintenance and greater reliability for industrial and automation equipment.

What is the maximum load voltage and current supported by this device?

The device can handle load voltages up to 400V and continuous load currents up to 120mA, making it suitable for switching moderate loads in various control circuits and instrumentation systems.

How does the high isolation voltage benefit system designers?

A 2500Vrms isolation rating effectively separates the input control circuitry from the load side, protecting sensitive electronics from high-voltage surges and ensuring compliance with stringent safety standards in critical applications.

Is the PVT442S-T suitable for direct logic-level control?

Yes, its low input trigger voltage of 1.14V allows direct interfacing with standard logic outputs, eliminating the need for additional driver stages. This simplifies circuit design and reduces component count.

What package format is available and what are its integration advantages?

The product is offered in a DIP-6 package, providing a compact footprint and easy through-hole mounting. This allows for integration into existing board layouts with minimal redesign, supporting high-density and space-constrained applications.