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Product Detailed Parameters
- Description：CMC 5.3MH 7.6A 2LN THROUGH HOLE
- Series：C301369A
- Mfr：ITG Electronics, Inc.
- Package：Bulk
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：7.6A
- DC Resistance (DCR) (Max)：27mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：250V
- Operating Temperature：-40°C ~ 105°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：1.339" L x 1.339" W (34.00mm x 34.00mm)
- Height (Max)：1.024" (26.00mm)
- Package / Case：Horizontal, 4 PC Pin
- Inductance @ Frequency：5.3 mH @ 1 kHz
- Impedance @ Frequency：-
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Overview
The C301369A-532NU is a two-line common mode choke manufactured by ITG Electronics, Inc., designed for through-hole mounting. It features an inductance of 5.3 mH measured at 1 kHz with a tolerance of 30%. The component supports a maximum current rating of 7.6 A and exhibits a DC resistance (DCR) of 27 mOhm. Additionally, it provides a common mode impedance of 10.9 kOhm. This device is RoHS compliant and lead-free, suitable for applications requiring effective noise suppression in dual-line circuits.
Feature Summary
- Provides high common mode impedance for effective noise filtering
- Supports high current handling capability up to 7.6 A
- Designed for through-hole integration into circuit boards
Applications
- Dual-line power supply noise suppression
- EMI filtering in industrial equipment
- Signal integrity enhancement in communication interfaces
Procurement Notes
Verify the specific suffix NU indicates lead-free compliance when ordering. Confirm the 5.3 mH inductance value matches the design requirement, as other variants in the C301369 series exist with different values. Ensure the through-hole footprint dimensions are compatible with the target PCB layout before finalizing procurement.
Selection Notes
Select this component when a 5.3 mH inductance is required for common mode noise reduction in dual-line configurations. The 7.6 A current rating makes it suitable for higher power applications compared to lower-rated chokes. Consider the 27 mOhm DCR for efficiency calculations in power-sensitive designs.
Part Context
This part belongs to the C301369 series of common mode chokes from ITG Electronics. The series includes various inductance values such as 1.3 mH and 10 mH, allowing designers to choose based on specific frequency and current requirements. The C301369A-532NU specifically targets applications needing moderate inductance with high current capacity.
Replacement Considerations
Direct substitutes within the same series include C301369A-752NU and C301369A-103NU, though these have different inductance values. Verify that any replacement maintains the 7.6 A current rating and 2-line configuration to ensure functional equivalence.
