PVN012AS-TPBF Overview
The PVN012AS-TPBF is a solid-state relay (SSR) featuring an integrated MOSFET output, designed for precise and reliable switching in a wide range of industrial and commercial applications. It offers the advantages of optical isolation between its low-voltage input and power output stages, ensuring safe operation in demanding environments. With its compact SOIC-8 surface-mount package, this device is well-suited for applications requiring high-density board layouts without sacrificing performance or reliability. For more details, visit the IC Manufacturer site.
PVN012AS-TPBF Technical Specifications
| Parameter | Value |
|---|---|
| Type | Solid State Relay (SSR) |
| Output Device | MOSFET |
| Input Type | Photovoltaic, Optically Isolated |
| Maximum Output Voltage | 100V |
| Maximum Output Current | 120mA |
| Input Control Voltage Range | 3V to 12V |
| Package / Case | SOIC-8 |
| Mounting Type | Surface Mount |
| Isolation Voltage | 1500V RMS |
PVN012AS-TPBF Key Features
- Optical isolation between input and output ensures electrical separation, protecting low-voltage control circuits from high-voltage switching events.
- MOSFET output stage delivers fast, silent switching and eliminates mechanical wear found in electromechanical relays, boosting system longevity.
- Low input control voltage range allows for direct interfacing with logic-level control signals, simplifying integration into digital systems.
- Compact SOIC-8 surface-mount package enables high-density PCB layouts, optimizing space in applications where board real estate is at a premium.
PVN012AS-TPBF Advantages vs Typical Alternatives
Compared to conventional electromechanical relays, this solid-state relay offers superior reliability, faster switching, and silent operation due to the MOSFET output and optical isolation. Its compact package and low input drive requirements enhance integration into modern electronic systems, reducing maintenance and improving overall efficiency in industrial control applications.
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Typical Applications
- Industrial automation control systems: Provides reliable switching for PLC outputs, sensor interfacing, and signal routing in automated manufacturing environments where electrical isolation is critical.
- Telecommunications equipment: Used for signal routing and load switching in network infrastructure requiring compact, reliable relays.
- Instrumentation and measurement systems: Offers noise-free operation and long service life for high-precision sensor signal switching.
- Security and building management systems: Enables safe, isolated load switching in alarm circuits, access controls, and HVAC interfaces.
PVN012AS-TPBF Brand Info
The PVN012AS-TPBF is manufactured by a globally recognized supplier of optoelectronic and solid-state switching solutions. This device exemplifies the brand??s commitment to delivering robust, reliable, and compact SSR products suitable for industrial, commercial, and instrumentation markets. The combination of optical isolation, MOSFET output, and surface-mount packaging makes it a preferred choice for engineers seeking dependable performance and ease of integration.
FAQ
What is the main benefit of using the PVN012AS-TPBF over a mechanical relay?
This device offers silent operation, faster switching response, and longer operational life compared to mechanical relays, due to its solid-state MOSFET output and lack of moving parts. This reduces wear and maintenance requirements.
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How does the optical isolation in this SSR improve system safety?
Optical isolation provides a physical separation between control and load circuits. This protects sensitive control electronics from voltage spikes, surges, and ground loops that may occur on the output side, enhancing overall system safety.
What is the maximum voltage and current the output can handle?
The output can handle up to 100V and a maximum current of 120mA. This makes it suitable for low- to moderate-power switching tasks in industrial and commercial settings where precise control is needed.
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Is the PVN012AS-TPBF suitable for high-density PCB layouts?
Yes, the compact SOIC-8 surface-mount package allows for efficient use of PCB space, making it highly suitable for densely packed designs such as those found in modern automation, instrumentation, and telecom equipment.
Can this device be directly driven by typical logic-level outputs?
Yes, with an input control voltage range of 3V to 12V, the relay can be directly interfaced with standard TTL and CMOS logic signals. This simplifies integration with microcontrollers and digital control circuits in embedded systems.