PVT412 Overview
The PVT412 is a high-performance solid-state relay designed to deliver efficient load switching and isolation in industrial control and automation environments. This device integrates a MOSFET output stage, providing reliable switching with low on-resistance and robust isolation between input and output circuitry. Its compact design and optimized electrical characteristics make it an ideal choice for engineers seeking dependable, long-life switching solutions. Used across a variety of applications, the PVT412 enhances system reliability and simplifies board design. For more details, visit IC Manufacturer.
PVT412 Technical Specifications
| Parameter | Value |
|---|---|
| Relay Type | Solid-State Relay (SSR) |
| Output Device | MOSFET |
| Output Voltage (Max) | 400V |
| Output Current (Max) | 120mA |
| On-State Resistance (Max) | 35?? |
| Input Control Voltage (Range) | 1.2V ÿ 2V |
| Isolation Voltage | 2500Vrms |
| Package Type | DIP-6 |
PVT412 Key Features
- High-voltage MOSFET output enables safe and efficient switching of loads up to 400V, supporting demanding industrial power applications.
- Low input control voltage (1.2Vÿ2V) ensures compatibility with standard logic circuits, simplifying system integration for design engineers.
- Robust isolation rating of 2500Vrms protects sensitive control circuits from high-voltage transients, enhancing operational reliability.
- Compact DIP-6 package supports high-density PCB layouts, saving valuable board space in multi-channel switching modules.
PVT412 Advantages vs Typical Alternatives
This solid-state relay offers superior isolation and lower on-resistance compared to many electromechanical relays, resulting in quieter operation, longer life, and reduced maintenance. The MOSFET output stage provides fast, arc-free switching and minimizes power loss, making it a preferred choice for industrial automation, process control, and remote switching applications that demand high reliability and integration.
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Typical Applications
- Industrial automation systems: The PVT412 is widely used for switching and controlling AC or DC loads with electrical isolation, ensuring safe operation in PLCs, motor drives, and robotic controllers.
- Test and measurement equipment: Its low on-resistance and robust isolation make it suitable for switching signals and loads in precision instrumentation.
- Telecommunications infrastructure: Frequently employed in line switching and protection circuits where compact, reliable isolation is critical.
- Building automation: Utilized in lighting controls, HVAC interface modules, and security systems for safe, efficient load management.
PVT412 Brand Info
The PVT412 is manufactured by a trusted industry leader specializing in high-reliability solid-state relays and optoelectronic components. It is engineered for demanding industrial and commercial applications where dependable isolation and precise load switching are essential. With a proven track record in the market, this relay delivers performance and durability, helping engineers build robust solutions for automation, control, and signal switching requirements.
FAQ
What is the maximum voltage and current rating for the PVT412?
The device supports a maximum output voltage of 400V and a maximum output current of 120mA. This makes it suitable for controlling various industrial loads that operate within these voltage and current limits, ensuring safe and efficient switching in your application.
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How does the isolation voltage benefit sensitive control circuits?
The relay provides an isolation voltage of 2500Vrms, which effectively separates the control side from the load side. This protects sensitive microcontroller or logic circuits from high-voltage transients, reducing the risk of electrical interference or damage to control electronics.
What type of output device is integrated in the PVT412?
This device uses a MOSFET output stage. MOSFETs provide fast, silent switching with low on-state resistance, which increases relay longevity and minimizes power dissipation in industrial switching and automation systems.
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In which standard package is the PVT412 supplied?
The relay is available in a compact DIP-6 package. This standard form factor is ideal for through-hole assembly, supporting automated PCB manufacturing and allowing easy integration into existing circuit board layouts.
Can the PVT412 be directly driven by logic-level outputs?
Yes, the solid-state relay features an input control voltage range of 1.2V to 2V, making it compatible with most logic outputs from microcontrollers or digital logic ICs. This simplifies circuit design and reduces the need for additional interface circuitry.