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MP2A-680-R is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Eaton - Electronics Division. Its product description is FIXED IND 68UH 520MA 1.108OHM SM. Review the specifications below when checking this part for your BOM.
Fixed Inductors specifications for MP2A-680-R
- Description：FIXED IND 68UH 520MA 1.108OHM SM
- Series：MICRO-PAC PLUS™
- Mfr：Eaton - Electronics Division
- Package：Tape & Reel (TR)
- Type：Drum Core, Wirewound
- Material - Core：Molybdenum Permalloy(MPP)
- Inductance：68 µH
- Tolerance：±20%
- Current Rating (Amps)：520 mA
- Current - Saturation (Isat)：540mA
- Shielding：Unshielded
- DC Resistance (DCR)：1.108Ohm
- Q @ Freq：-
- Frequency - Self Resonant：-
- Ratings：-
- Operating Temperature：-40°C ~ 85°C
- Inductance Frequency - Test：100 kHz
- Mounting Type：Surface Mount
- Package / Case：Nonstandard
- Supplier Device Package：-
- Size / Dimension：0.295" L x 0.205" W (7.50mm x 5.20mm)
- Height - Seated (Max)：0.071" (1.80mm)
- Features：-
Fixed Inductors datasheet and documents for MP2A-680-R
Fixed Inductors Overview
The MP2A-680-R is a power inductor from the Eaton MP2A series, designed for surface-mount applications. It features an unshielded drum core construction with a ferrite-like magnetic circuit and wirewound technology. The component provides a nominal inductance of 68 µH with a tolerance of ±20%. It supports a maximum DC current of 540 mA and exhibits a maximum DC resistance of 1.1 ohms. The physical dimensions are 7.5 mm in length, 5.2 mm in width, and 1.8 mm in height.
Fixed Inductors Feature Summary
- Unshielded drum core design suitable for general-purpose power filtering
- Wirewound construction utilizing ferrite core material for stable performance
- Standard SMD terminal configuration for PCB mounting
Fixed Inductors Applications
- Power supply circuits
- General electronic equipment
- Signal processing systems
Fixed Inductors Procurement Notes
Verify the specific manufacturer part number against official Eaton Electronics documentation to confirm electrical parameters such as inductance and current ratings. Ensure that the procurement channel provides valid traceability and authenticity guarantees for electronic components.
Fixed Inductors Selection Notes
Select this component based on its 68 µH inductance requirement and 540 mA current handling capability. Consider the unshielded nature of the design regarding electromagnetic interference sensitivity in the target application environment.
Fixed Inductors Part Context
This component belongs to the MP2A series of fixed power inductors manufactured by Eaton Electronics Division. The series utilizes nonstandard package dimensions optimized for specific board layout requirements while maintaining standard electrical characteristics for power management applications.
Fixed Inductors Replacement Considerations
MP2A-6R8-R
Fixed Inductors FAQ
Is the MP2A-680-R shielded?
No, the MP2A-680-R is an unshielded power inductor.
What is the maximum DC current rating?
The maximum DC current rating is 540 mA.
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