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Product Detailed Parameters
- Description：XFMR 6.1UH SMD
- Series：VERSA-PAC®
- Mfr：Eaton - Electronics Division
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：-
- Applications：-
- Intended Chipset：-
- Chipset Manufacturer：-
- Voltage - Primary：-
- Voltage - Auxiliary：-
- Voltage - Isolation：-
- Inductance @ Frequency：-
- Frequency：-
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Size / Dimension：0.709" L x 0.969" W (18.00mm x 24.60mm)
- Height - Seated (Max)：0.394" (10.00mm)
- Footprint：-
- Style：-
- Grade：-
- Qualification：-
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Overview
The Eaton VP4-0075TR-R is a surface-mount power inductor from the VERSA-PAC series, designed for switch-mode power supply (SMPS) applications. It features a ferrite core and provides an inductance of 6.1 µH with a maximum DC current rating of 1.75 A. The component exhibits a maximum DC resistance of 57 mΩ and supports an operating temperature range from -40°C to +125°C. Its physical dimensions are 18.00 mm in length, 24.60 mm in width, and 10.00 mm in height.
Feature Summary
- Configurable design within the VERSA-PAC family for flexible integration
- High isolation capability suitable for SMPS transformer applications
- Robust thermal performance across extended industrial temperature ranges
Applications
- Switch-mode power supply (SMPS) transformers
- Isolated power conversion circuits
- General-purpose power inductors
Procurement Notes
Verify the specific manufacturer part number against official Eaton documentation to ensure compatibility with design requirements. Confirm that the requested item matches the exact electrical specifications and package dimensions listed in the datasheet. Check for any recent product change notices or obsolescence announcements directly from the manufacturer before finalizing procurement decisions.
Selection Notes
Select this component based on its 6.1 µH inductance and 1.75 A current handling capabilities for SMPS designs. Ensure the PCB layout accommodates the 18.00 mm x 24.60 mm footprint and 10.00 mm height. Consider the 57 mΩ DC resistance for efficiency calculations and verify thermal management strategies for operation up to 125°C.
Part Context
This component belongs to the VERSA-PAC series, which offers configurable inductors and transformers. The series is characterized by high isolation voltages and versatile mounting options, catering to diverse power electronics needs. The VP4-0075TR-R specifically addresses requirements for compact, high-performance surface-mount solutions in modern power supplies.
Replacement Considerations
Consult Eaton's official cross-reference guides for verified substitute part numbers. Do not assume generic equivalents provide identical electrical characteristics or mechanical fit without explicit manufacturer confirmation.
