PVT322ASPBF Overview
The PVT322ASPBF is a high-performance solid-state relay, designed for industrial control and automation systems requiring reliable switching and isolation. This device leverages advanced MOSFET output technology to deliver efficient signal coupling and robust electrical isolation between input and output. With its compact surface-mount package and low input current requirements, the relay is ideal for densely populated circuit boards and space-sensitive designs. Suitable for a wide range of applications, the PVT322ASPBF offers dependable performance and enhanced longevity, supporting engineers in creating reliable, maintenance-friendly electronic systems. For more details, visit the IC Manufacturer.
PVT322ASPBF Technical Specifications
| Parameter | Value |
|---|---|
| Relay Type | Solid State Relay |
| Output Type | MOSFET |
| Configuration | Dual Channel |
| Mounting Style | Surface Mount (SMD) |
| Package / Case | 8-SMD |
| Isolation Voltage | 1500 Vrms |
| Operating Temperature Range | -40??C to +85??C |
| Input Control Type | Photovoltaic |
| RoHS Status | Pb-Free, RoHS Compliant |
PVT322ASPBF Key Features
- Dual channel configuration enables simultaneous control of two independent circuits, increasing design flexibility for complex systems.
- MOSFET output technology provides low on-resistance and high-speed switching, ensuring precise and efficient load control.
- 1500 Vrms isolation voltage between input and output enhances system safety and protects sensitive components from electrical transients.
- Surface-mount 8-SMD package supports automated assembly and reduces required PCB space, ideal for high-density layouts.
- Wide operating temperature range from -40??C to +85??C assures reliable operation in demanding industrial environments.
- Pb-Free and RoHS compliant construction aligns with global environmental standards for electronics manufacturing.
PVT322ASPBF Advantages vs Typical Alternatives
Compared to traditional mechanical relays and single-channel solid-state devices, this relay offers superior reliability and longevity due to its contactless operation and dual-channel design. The high isolation voltage and MOSFET outputs deliver precise switching and improved electrical safety, while the compact SMD package streamlines manufacturing and enables higher circuit density??outperforming alternatives that require more board space or regular maintenance.
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Typical Applications
- Industrial automation systems: Used for controlling actuators, valves, and other loads where electrical isolation and fast switching are critical for system protection and operational efficiency.
- PLC output modules: Provides reliable interface between control logic and field devices, ensuring safe signal isolation in programmable logic controller environments.
- Test and measurement equipment: Enables precise switching and isolation of sensitive signals in environments where accuracy and signal integrity are paramount.
- Building management systems: Applied in HVAC, lighting, and security controls to deliver dependable, maintenance-free switching with minimal footprint.
PVT322ASPBF Brand Info
The PVT322ASPBF is a product designed to meet the rigorous demands of modern industrial and automation applications. Manufactured by a leading provider of solid-state switching solutions, this relay showcases the brand??s commitment to advanced engineering, compliance with environmental standards, and support for compact, high-performance system designs. Its robust construction and versatile feature set make it a reliable choice for engineers seeking quality and consistent operation in their electronic assemblies.
FAQ
What is the main advantage of using the PVT322ASPBF in industrial control applications?
This device delivers robust electrical isolation and reliable switching without mechanical contacts, minimizing maintenance and maximizing longevity in demanding environments. Its solid-state construction also reduces the risk of contact wear or failure.
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How does the dual channel configuration benefit system designers?
The dual channel setup allows two independent circuits to be controlled within a single package, helping to save space on the PCB and simplify the overall system design. This integration can lead to reduced component count and enhanced design flexibility.
What package type does the PVT322ASPBF use, and why is it advantageous?
It is housed in an 8-SMD (surface-mount device) package, which is ideal for automated assembly processes. This compact format enables higher circuit density, supporting space-constrained and high-volume manufacturing requirements.
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Is the PVT322ASPBF compliant with environmental standards?
Yes, the relay is Pb-Free and RoHS compliant, meeting global environmental and safety requirements for hazardous substances in electronics manufacturing. This ensures suitability for use in markets with strict environmental regulations.
What types of loads or environments is the PVT322ASPBF best suited for?
With high isolation voltage, MOSFET outputs, and a wide operating temperature range, this solid-state relay is well-suited for switching resistive and inductive loads in industrial automation, test equipment, and building management systems??especially where space and reliability are at a premium.




