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PHBC12-1R0A0028V is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists KEMET. Its product description is CMC 28UH 5A 2LN TH. Review the specifications below when checking this part for your BOM.
Common Mode Chokes specifications for PHBC12-1R0A0028V
- Description：CMC 28UH 5A 2LN TH
- Series：PHBC
- Mfr：KEMET
- Package：Bulk,Tray
- Filter Type：-
- Number of Lines：2
- Current Rating (Max)：5A
- DC Resistance (DCR) (Max)：21.1mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-40°C ~ 125°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：1.024" Dia (26.00mm)
- Height (Max)：1.024" (26.00mm)
- Package / Case：Vertical, No Base, 2 PC Pin
- Inductance @ Frequency：28 µH @ 100 kHz
- Impedance @ Frequency：-
Common Mode Chokes datasheet and documents for PHBC12-1R0A0028V
Common Mode Chokes Overview
The KEMET PHBC12-1R0A0028V is a through-hole power inductor from the PHBC series, featuring a toroidal core constructed from Fe-Ni dust material. It provides an inductance of 28 µH with a tolerance of ±20%. The component supports a maximum RMS current of 5 A and has a maximum DC resistance of 21.1 mΩ. Designed for high saturation magnetic flux density and low core loss, it operates within a temperature range of -40°C to +125°C.
Common Mode Chokes Feature Summary
- Utilizes Fe-Ni dust core material for high saturation magnetic flux density
- Optimized for big current applications with low core loss characteristics
- Radial leaded toroidal construction suitable for PCB mounting
Common Mode Chokes Applications
- High current power supply circuits
- DC-DC converter input/output filtering
- General purpose power electronics
Common Mode Chokes Procurement Notes
Verify the specific part number against manufacturer datasheets to confirm electrical parameters such as inductance value, current rating, and DC resistance. Ensure compatibility with your PCB footprint and thermal management requirements. Confirm RoHS compliance status if required by your manufacturing standards. Cross-reference with official KEMET documentation to validate specifications before procurement.
Common Mode Chokes Selection Notes
Select this component when designing circuits requiring robust performance under high current loads. The Fe-Ni core offers superior saturation characteristics compared to standard iron powder cores. Consider the physical dimensions and lead spacing for board layout. Evaluate the thermal environment to ensure operation remains within the specified -40°C to +125°C range for long-term reliability.
Common Mode Chokes Part Context
This component belongs to the KEMET PHBC series of toroidal power inductors. These components are engineered for durability and efficiency in demanding power conversion environments. The series emphasizes high current handling capabilities and stable inductance values under load conditions.
Common Mode Chokes Replacement Considerations
Check for direct substitutes within the PHBC series or equivalent Fe-Ni core toroidal inductors from other manufacturers. Verify that any replacement matches the 28 µH inductance, 5 A current rating, and 21.1 mΩ DC resistance. Ensure mechanical fit including lead spacing and body dimensions.
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