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Product Detailed Parameters
- Description：XFMR 6.6UH 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：0.642" L x 0.661" W (16.30mm x 16.80mm)
- Height - Seated (Max)：0.307" (7.80mm)
- Footprint：-
- Style：-
- Grade：-
- Qualification：-
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Overview
The VPH2-0066-R is a surface mount pulse transformer from Eaton's VERSA-PAC series, designed for isolation in switch-mode power supply (SMPS) circuits. It features an inductance of 6.6 µH with a tolerance of ±20%. The component supports a maximum current of 1.74 A and has a DC resistance of 0.159 Ω. It operates within a temperature range of -40°C to 125°C and measures 16.30 mm x 16.80 mm x 7.01 mm.
Feature Summary
- Provides electrical isolation for signal or power transfer in SMPS applications
- Configurable design within the VERSA-PAC family for flexible integration
- Surface mount construction for automated assembly processes
Applications
- Switch-mode power supply (SMPS) isolation
- Signal transfer in isolated circuits
- Power electronics protection systems
Procurement Notes
Verify the specific part number suffix against official Eaton documentation to ensure correct packaging and tape specifications. Confirm that the selected variant matches the required inductance and current ratings for your circuit design. Check RoHS compliance status and moisture sensitivity level requirements before procurement to ensure compatibility with your manufacturing process.
Selection Notes
Select this component when designing isolated SMPS topologies requiring a 6.6 µH inductance with high current handling capabilities. Consider the physical dimensions and surface mount package type for PCB layout constraints. Ensure the operating temperature range meets the environmental conditions of the final application.
Part Context
This component belongs to the VERSA-PAC series of configurable inductors and transformers by Eaton Electronics Division. The series offers various configurations for power and signal isolation needs. The VPH2-0066-R specifically addresses applications requiring precise inductance values and robust performance in compact form factors.
Replacement Considerations
Consult Eaton's official substitution guide for verified alternatives. Cross-reference parameters such as inductance, current rating, and physical dimensions to ensure functional equivalence.
