PVAZ172NSPBF Overview
The PVAZ172NSPBF is a solid-state relay featuring advanced isolation and robust switching capability, optimized for demanding industrial and commercial electronics. Designed for reliable and efficient operation in a compact package, this device excels in applications where safe signal isolation and long-term durability are critical. Its performance characteristics make it a preferred solution for designers focused on precision, system protection, and simplified integration. Compliant with RoHS directives, the PVAZ172NSPBF aligns with modern environmental and reliability standards. For further details, visit the IC Manufacturer website.
PVAZ172NSPBF Technical Specifications
| Parameter | Value |
|---|---|
| Device Type | Solid State Relay |
| Mounting Type | Surface Mount (SMD/SMT) |
| Package / Case | DIP-6 |
| Number of Pins | 6 |
| Isolation Voltage | 3750 Vrms |
| RoHS Status | RoHS Compliant |
| Contact Form | 1 Form A (SPST-NO) |
| Lead Free | Yes |
PVAZ172NSPBF Key Features
- Optically isolated output provides robust protection against voltage transients, ensuring high safety for sensitive control circuitry.
- Surface mount design simplifies automated PCB assembly and supports compact board layouts, which is essential for modern high-density electronics.
- High isolation voltage (3750 Vrms) enhances system reliability by preventing unwanted signal coupling and safeguarding users and equipment.
- Compliant with RoHS and lead-free requirements, aligning with environmental directives and global industry standards.
PVAZ172NSPBF Advantages vs Typical Alternatives
This solid-state relay stands out for its superior isolation voltage and compact DIP-6 package, which promotes both safety and design flexibility. Unlike electromechanical relays, it delivers enhanced reliability and longer operational life due to its non-contact switching mechanism. The RoHS-compliant, lead-free build further supports sustainable manufacturing and global regulatory compliance, making it highly attractive for advanced system designs.
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Typical Applications
- Industrial control systems requiring high-voltage isolation and dependable switching benefit from the PVAZ172NSPBF??s reliable performance and robust safety features. This includes PLCs, sensing modules, and automation interfaces.
- Telecommunications equipment leverages its solid-state reliability for signal routing and protection in compact, densely populated circuit boards.
- Medical devices often employ this relay for patient and operator isolation, meeting stringent safety requirements in monitoring and diagnostic equipment.
- Test and measurement instruments use the PVAZ172NSPBF for accurate signal switching and system isolation, improving measurement accuracy and device longevity.
PVAZ172NSPBF Brand Info
The PVAZ172NSPBF is produced by a reputable manufacturer known for quality and innovation in solid-state switching technology. This relay is part of a broader portfolio of optically isolated solutions tailored for professional electronics, automation, and control markets. Its design reflects the brand??s commitment to reliability, environmental responsibility, and advanced protection for both equipment and users. The product??s RoHS compliance and surface-mount configuration showcase the brand??s focus on modern, sustainable electronics manufacturing.
FAQ
What type of isolation does the PVAZ172NSPBF provide?
The device offers optical isolation with a rated voltage of 3750 Vrms, ensuring robust separation between input and output sides. This significantly reduces the risk of electrical interference or damage to sensitive control components, making it ideal for critical signal switching applications.
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Is the PVAZ172NSPBF compatible with automated PCB assembly processes?
Yes, its surface mount (SMD/SMT) design allows for straightforward integration into automated assembly lines. The DIP-6 package is widely supported by standard pick-and-place machines, streamlining manufacturing and reducing assembly costs for high-volume production.
What environmental standards does this relay meet?
The PVAZ172NSPBF complies with RoHS and is fully lead-free. This ensures it meets strict global environmental regulations, making it suitable for applications requiring adherence to hazardous substances directives and green manufacturing practices.
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In which applications is this relay most commonly used?
It is frequently found in industrial control systems, telecommunications infrastructure, medical equipment, and test instrumentation??anywhere precise electrical isolation and reliable solid-state switching are essential for safety and performance.
How does the PVAZ172NSPBF improve reliability compared to mechanical relays?
By using a solid-state design, the relay eliminates mechanical contacts that are prone to wear and failure. This results in a longer lifetime, consistent switching performance, and reduced maintenance requirements, especially in environments with frequent actuation or vibration.