PVDZ172N Overview
The PVDZ172N is a solid-state relay designed for demanding industrial and automation applications, offering reliable switching performance in a compact form factor. Engineered to deliver robust electrical isolation and low on-resistance, this device is ideal for use where precision, longevity, and efficient signal control are essential. By leveraging advanced semiconductor technology, the relay enhances system reliability and reduces maintenance requirements. With its versatile configuration, the PVDZ172N addresses the needs of engineers seeking dependable solid-state solutions. Learn more at IC Manufacturer.
PVDZ172N Technical Specifications
| Parameter | Value |
|---|---|
| Relay Type | Solid-State Relay |
| Configuration | Single Pole, Normally Open (SPNO) |
| Load Voltage | Up to 100V |
| Load Current | Up to 2A |
| Input Control Voltage | 5V to 12V |
| On-State Resistance (Ron) | Max 0.08 ?? |
| Isolation Voltage | 3750 Vrms |
| Package Type | DIP-6 |
PVDZ172N Key Features
- Offers robust electrical isolation, safeguarding low-voltage control circuits from high-voltage loads for improved system safety.
- Low on-state resistance (0.08 ?? max) minimizes power loss, enhancing energy efficiency in continuous-operation environments.
- Solid-state construction ensures silent operation and extended lifetime compared to mechanical relays, reducing maintenance cycles.
- Wide input voltage compatibility (5Vÿ12V) allows flexible integration into a variety of control and automation systems.
PVDZ172N Advantages vs Typical Alternatives
This solid-state relay provides superior reliability and electrical isolation compared to traditional electromechanical relays. Its low on-resistance ensures minimal heat generation and power loss, while the absence of moving parts means significantly higher switching longevity and reduced noise. These benefits make it a preferred solution for industrial control applications demanding consistent and maintenance-free performance.
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Typical Applications
- Industrial automation systems where precise and reliable switching of DC loads is required, such as PLC output modules and machine control interfaces.
- Test and measurement equipment, providing dependable signal routing and safe load control in sensitive electronic environments.
- Building automation systems, including lighting and HVAC controls, where silent operation and long service life are critical.
- Medical instrumentation and laboratory equipment, ensuring safe isolation and robust switching for sensitive circuits.
PVDZ172N Brand Info
The PVDZ172N reflects the manufacturer’s commitment to quality and innovation in solid-state switching technology. Designed to meet stringent industrial standards, this relay offers a reliable solution for engineers and OEMs focused on safety, performance, and integration flexibility. The product??s robust feature set and versatile package make it a trusted component in a wide range of industrial and automation designs.
FAQ
What type of isolation does the PVDZ172N provide between input and output?
The relay provides optical and galvanic isolation, rated at 3750 Vrms, ensuring control circuitry remains safely separated from load voltages. This isolation level is essential for protecting sensitive control electronics in industrial environments.
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Is the relay suitable for switching both AC and DC loads?
This model is optimized for DC load switching. Its solid-state MOSFET output stage is designed to handle DC voltages and currents efficiently, making it ideal for applications requiring reliable DC signal control.
How does the PVDZ172N improve system reliability compared to mechanical relays?
With no moving parts, the device eliminates contact wear and arcing, resulting in a much longer operational life. The solid-state design also provides silent operation and reduces the risk of mechanical failure, enhancing overall system reliability.
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What package options are available for PCB integration?
The device is offered in a DIP-6 package, which is industry-standard for through-hole mounting. This facilitates straightforward integration into existing circuit boards or new designs, supporting efficient prototyping and production.
Can the relay handle continuous operation in demanding environments?
Yes, its low on-state resistance and robust construction make it suitable for continuous switching tasks. The solid-state design ensures consistent performance even under extended use, reducing maintenance and downtime in industrial applications.




