Overview of PCH-105D2H,000 by TE Connectivity
The PCH-105D2H,000 is a power/signal relay characterized by its ability to handle a general-purpose SPDT (single pole double throw) configuration with a 5A current rating at 5V power relay specifications. Measuring at 20 x 10 x 15.2 mm in a through-hole mount (THT) format, this component is a versatile addition to the Power/Signal Relays subcategory, designed by TE Connectivity. It is suitable for both AC and DC output supply types, indicating a wide applicability in both voltage circuits.
This relay features a coil voltage rated at 5V with a maximum engagement voltage of 3.5V and a minimum release voltage of 0.25V, translating into efficient operation and energy savings. Its coil resistance is 63 Ω, and it has a coil power of 400 mW, ensuring performance stability under varying conditions. With a dielectric strength between coil and contacts of 4000 Vrms, and between open contacts of 750 Vrms, the device offers a significant margin of safety against voltage spikes and isolation incidents. The relay’s construction includes silver tin alloy contacts, known for their reliability and durability, contributing to its performance quality.
This component is also notable for its RoHS and REACH compliance, reinforcing its marketability in regions with strict environmental regulations. Its classification under the EAR99 ECCN and HTS codes further delineates its status for international trade compliance. Despite its “Obsolete” status, indicating a transition out of primary production phases, this component’s specifications continue to make it a viable option for various applications, underlining the need for strategic procurement.
Industry Applications for PCH-105D2H,000
The varied attributes of the PCH-105D2H,000 make it potentially suitable for multiple industry applications, though it’s essential to note that its integration into specific use cases should be substantiated by engineering and design validation:
- Consumer Electronics: Devices that require reliable power switching and signal routing, such as home automation systems and audio/video equipment, could potentially incorporate this relay. Its compact size and SPDT configuration may provide the necessary versatility for these applications.
- Industrial Automation: In environments where control systems and automation machinery need to switch between power sources or signal paths reliably, the PCH-105D2H,000 could serve as a vital component. Its durability and ability to operate within a broad temperature range (-50°C to 85°C) align with the robust needs of industrial applications.
- Energy and Power Systems: Applications within renewable energy sectors, such as solar panel arrays or wind turbines, might utilize these relays for power management and distribution tasks. The high dielectric strength and efficient coil power specifications support usage in systems with rigorous electrical isolation requirements.
- Transportation and Logistics: Electronic systems within transport infrastructure, including signaling equipment or vehicle management systems, could see the relay as an option for managing circuit paths efficiently. Its physical ruggedness and operational reliability underpin its potential suitability here.
It is important to underscore that these potential industry uses are conceptual/illustrative and require thorough analysis and verification by professional engineering and design teams to ensure compliance with industry standards and specific application needs.
About TE Connectivity
TE Connectivity is a global leader in connectivity and sensor solutions, extensively recognized for its innovative contributions to the Relays domain, particularly within Power/Signal Relays. Manufacturing components like the PCH-105D2H,000, TE Connectivity leverages its vast expertise in material science, precision engineering, and manufacturing technology to create products that meet the stringent demands of industries ranging from automotive and aerospace to telecommunications and energy. Their line of relays is distinguished by reliability, durability, and performance, catering to a broad spectrum of applications that require the utmost precision and longevity.
Where to Find PCH-105D2H,000 by TE Connectivity
To source the PCH-105D2H,000, or to explore alternatives within the Power/Signal Relays category, visiting findchips.com is recommended. The site provides comprehensive listings and availability from various distributors, allowing for real-time price comparisons and inventory checks. Historically, notable distributors like Ozdisan Elektronik, Onlinecomponents.com, and DigiKey have stocked this part. However, for the most current stock levels and pricing information, directly querying findchips.com will yield the most accurate results. Utilizing this resource ensures you have the most up-to-date data for procurement decisions.