PVT322AS-TPBF Overview
The PVT322AS-TPBF is a solid-state relay optimized for reliable switching in industrial and automation environments. Featuring a dual channel configuration, it is engineered to offer efficient isolation and control of AC or DC loads. Its compact surface mount package supports high-density board layouts, making it suitable for space-constrained applications. The device integrates robust MOSFET output technology to deliver low on-resistance and minimal leakage current, ensuring dependable operation in demanding control circuits. For further product sourcing and technical details, visit IC Manufacturer.
PVT322AS-TPBF Technical Specifications
| Parameter | Value |
|---|---|
| Relay Type | Solid State |
| Output Type | MOSFET |
| Channels | 2 (Dual) |
| Input Control Voltage | Specified (See datasheet) |
| Load Voltage | 60V (Maximum) |
| Continuous Load Current | 120mA (Per Channel) |
| On-Resistance (Typ.) | 16 Ohms |
| Package Type | SOP-8 (Surface Mount) |
| Isolation Voltage | 1500V RMS |
PVT322AS-TPBF Key Features
- Dual channel configuration enables simultaneous switching of two independent loads, optimizing board space and system integration in multi-channel designs.
- MOSFET output structure provides low on-resistance, resulting in reduced power dissipation and improved energy efficiency in continuous operation.
- 1500V RMS input-output isolation enhances user and system safety, making it ideal for applications requiring robust separation between control and load circuits.
- Surface mount SOP-8 package simplifies automated assembly, supporting high-volume production and consistent placement accuracy.
- Low leakage current ensures minimal off-state power loss, important for precision measurement and low-power control systems.
PVT322AS-TPBF Advantages vs Typical Alternatives
Compared to conventional electromechanical relays or single-channel solid-state relays, the PVT322AS-TPBF offers superior reliability due to its MOSFET output technology and dual channel design. Its low on-resistance minimizes energy loss, while high isolation voltage enhances safety. The compact SOP-8 package further supports high-density layouts and automated assembly, making it a cost-effective and robust solution for industrial switching tasks.
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Typical Applications
- Industrial automation control systems, where precise, long-life switching of AC or DC loads is essential and board space is at a premium. The device??s dual channel design streamlines multi-point control in PLCs and process controllers.
- Test and measurement equipment requiring reliable isolation between measurement circuits and high-voltage test points, preventing interference and component damage.
- Telecommunications infrastructure, supporting remote switching and protection of signal lines or low-power loads, especially in densely packed rack systems.
- Medical instrumentation for isolating control signals from patient-connected equipment, reducing risk and ensuring compliance with safety standards.
PVT322AS-TPBF Brand Info
The PVT322AS-TPBF embodies the manufacturer??s commitment to reliable and efficient solid-state switching technology. This product is tailored for demanding industrial and commercial applications, offering a combination of dual channel performance, robust isolation, and compact packaging. Its design reflects a focus on quality, ease of integration, and long-term operational stability for OEMs and system integrators alike.
FAQ
What type of loads can the PVT322AS-TPBF control?
This relay is designed for switching both AC and DC loads within its specified voltage and current ratings. It is suitable for resistive and certain inductive loads, making it versatile for use in automation, instrumentation, and general control systems.
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How does the isolation voltage benefit end users?
The 1500V RMS isolation ensures that the control side and load side remain electrically separated. This protects sensitive control circuits from voltage spikes or faults on the load side, enhancing overall system safety and reliability.
Is the PVT322AS-TPBF suitable for high-density PCB layouts?
Yes, the SOP-8 surface mount package is specifically designed for space-saving, automated assembly. Its compact footprint is ideal for boards where space is limited and high component density is required.
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What are the advantages of MOSFET outputs in this relay?
MOSFET outputs provide very low on-resistance, which translates to minimal power loss and heat generation. This makes the relay highly efficient and suitable for continuous operation in industrial environments.
Can this relay be used in safety-critical applications?
With its high isolation voltage and reliable solid-state switching, it is well-suited for use in safety-focused systems, such as medical equipment or industrial controls, where electrical separation and consistent performance are essential.