PVA1352NS Overview
The PVA1352NS is a solid-state relay designed for high-performance industrial and commercial switching applications. Engineered for precise control, it integrates advanced optically isolated MOSFET output technology, delivering reliable operation even in challenging environments. Its compact surface-mount package ensures easy integration into modern PCBs, while the device??s robust electrical characteristics support demanding loads. Ideal for engineers seeking dependable solid-state switching, the PVA1352NS offers a combination of low drive requirements and high isolation. For more information on sourcing and technical support, visit IC Manufacturer.
PVA1352NS Technical Specifications
| Parameter | Value |
|---|---|
| Output Type | Photovoltaic MOSFET Driver |
| Isolation Voltage | 3750 Vrms |
| Input Control Voltage | 5V (typical) |
| Output Current (Continuous) | 120 mA (max) |
| Package Type | 8-SOIC (Surface Mount) |
| Operating Temperature Range | -40??C to +85??C |
| Output Voltage (Max) | 350V |
| Input-Output Isolation | Optically Coupled |
PVA1352NS Key Features
- Optically isolated MOSFET output enables safe and precise switching in circuits requiring high electrical isolation.
- Low input drive requirements reduce the need for additional interface circuitry, saving board space and simplifying design.
- Surface-mount SOIC-8 package facilitates automated assembly and high-density PCB layouts, improving production efficiency.
- Wide operating temperature range ensures reliable performance in both industrial and commercial environments.
PVA1352NS Advantages vs Typical Alternatives
Compared to conventional electromechanical relays and basic solid-state drivers, this device offers superior isolation and no moving parts, resulting in higher reliability and longer operational life. Its MOSFET output design enables faster switching speeds, reduced EMI, and more compact integration, supporting modern, high-density circuit architectures with exceptional reliability and efficiency.
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Typical Applications
- Industrial process control systems where reliable, electrically isolated switching is critical for safety and long-term operation. The device??s optical isolation and MOSFET output help prevent ground loops and cross-interference in sensitive circuits.
- Test and measurement equipment needing precise, low-leakage switching to ensure accurate signal routing and measurement integrity.
- Data acquisition systems requiring compact, high-voltage isolation relays for channel selection or protection circuitry.
- Medical instrumentation and automation where robust isolation and compact form factor are essential for patient safety and system integration.
PVA1352NS Brand Info
The PVA1352NS is manufactured by a trusted industry leader known for high-quality optoelectronic and solid-state relay solutions. This product exemplifies the brand??s commitment to robust isolation, MOSFET switching reliability, and ease of integration for industrial, commercial, and instrumentation applications. The device??s proven design supports critical operations in environments where performance and safety are paramount, reflecting the brand??s heritage in advanced electronic component technology.
FAQ
What makes the PVA1352NS different from traditional relays?
This device uses an optically coupled MOSFET output instead of mechanical contacts, providing higher reliability, faster switching, and longer operational life. Its solid-state design eliminates issues like contact bounce and mechanical wear found in electromechanical relays.
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Can the PVA1352NS be used in high-voltage applications?
Yes, the relay supports output voltages up to 350V and provides 3750 Vrms isolation, making it suitable for switching high-voltage signals in industrial and instrumentation systems where safety and isolation are critical.
What type of input does the PVA1352NS require?
The device typically operates with a 5V input control signal, allowing straightforward interfacing with standard logic-level circuits and microcontrollers. This low input drive requirement simplifies system integration and reduces power consumption.
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Is the PVA1352NS suited for automated PCB assembly?
Absolutely. Its SOIC-8 surface-mount package is compatible with automated assembly lines, enabling efficient, high-volume production and supporting compact, densely populated PCB designs commonly found in today??s electronic systems.
Which industries benefit most from using PVA1352NS?
Industries such as industrial automation, test and measurement, data acquisition, and medical electronics benefit from its combination of high isolation, solid-state reliability, and compact form factor, supporting mission-critical and safety-sensitive applications.