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PVU414PBF

PVU414PBF Description

The PVU414PBF from Infineon Technologies is a high-performance Solid State Relay (SSR) designed for switching AC or DC loads up to 400V with a 140mA load current. Part of the PVU series under Infineon’s HEXFET® technology, this SPST-NO (Single-Pole Single-Throw, Normally Open) relay offers reliable switching with an ultra-low input voltage requirement of 1.2VDC, making it suitable for low-power control circuits. Its through-hole PC pin termination ensures secure mounting, while the 27 Ohms maximum on-state resistance minimizes power dissipation. The device is ROHS3 compliant and REACH unaffected, adhering to environmental and safety standards.

PVU414PBF Features

• Wide Voltage Range: Supports 0–400V load voltage, accommodating diverse AC/DC applications.
• Low Input Drive: Operates at 1.2VDC, ideal for battery-powered or low-voltage systems.
• High Reliability: HEXFET® technology ensures efficient switching with minimal heat generation.
• Robust Construction: Through-hole mounting and PC pin termination enhance mechanical stability.
• Compliance: Meets ROHS3, REACH, and EAR99 standards for global deployment.
• Obsolete Status: While discontinued, it remains a viable choice for legacy designs or specific replacements.

PVU414PBF Applications

• Industrial Automation: Control of solenoids, valves, or small motors in PLC systems.
• Test & Measurement Equipment: Precision switching in low-voltage instrumentation.
• Consumer Electronics: Energy-efficient switching in appliances or low-power circuits.
• Renewable Energy Systems: DC load management in solar/wind power interfaces.
• Medical Devices: Reliable isolation in diagnostic or monitoring equipment.

Conclusion of PVU414PBF

The PVU414PBF excels in low-power, high-voltage switching scenarios, leveraging Infineon’s HEXFET® technology for efficiency and durability. Its 1.2VDC input and 400V load capability make it versatile for industrial, consumer, and renewable energy applications. While obsolete, its compliance with environmental standards and robust design ensure continued suitability for niche or legacy systems requiring reliable SSR performance. Engineers should evaluate alternatives for new designs but may consider this model for specific retrofit or low-voltage control needs.