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CRR32NP-07A is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Sumida America Components Inc.. Its product description is CMC 580MA 2LN 500 OHM SMD. Review the specifications below when checking this part for your BOM.
Common Mode Chokes specifications for CRR32NP-07A
- Description：CMC 580MA 2LN 500 OHM SMD
- Series：CRR32
- Mfr：Sumida America Components Inc.
- Package：Tape & Reel (TR)
- Filter Type：Signal Line
- Number of Lines：2
- Current Rating (Max)：580mA
- DC Resistance (DCR) (Max)：200mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Surface Mount
- Size / Dimension：0.150" L x 0.138" W (3.80mm x 3.50mm)
- Height (Max)：0.118" (3.00mm)
- Package / Case：Horizontal, 4 PC Pad
- Inductance @ Frequency：-
- Impedance @ Frequency：500 Ohms @ 100 MHz
Common Mode Chokes datasheet and documents for CRR32NP-07A
Common Mode Chokes Overview
The CRR32NP-07A is a two-line common mode choke from the Sumida CRR32 series, designed for surface mount installation. It features a horizontal package with dimensions of 3.80mm length by 3.50mm width and a maximum height of 3.00mm. The component provides an impedance of 500 ohms at 100 MHz and supports a DC current rating of 580mA. Its maximum DC resistance (DCR) is specified as 200 milliohms.
Common Mode Chokes Feature Summary
- Provides common mode noise suppression for dual signal lines
- Designed for compact surface mount integration
- Constructed with low DC resistance to minimize signal loss
Common Mode Chokes Applications
- Data line filtering
- Signal line protection
- EMC mitigation in portable electronics
Common Mode Chokes Procurement Notes
Verify the manufacturer part number against official Sumida documentation to ensure authenticity. Confirm that the specific suffix matches the required impedance and current ratings. Check RoHS compliance status if environmental regulations apply to your assembly process. Ensure the surface mount footprint aligns with your PCB design guidelines before ordering.
Common Mode Chokes Selection Notes
Select this component when space constraints require a small horizontal SMD form factor. Choose based on the 500 ohm impedance requirement at 100 MHz for effective high-frequency noise attenuation. Ensure the circuit current does not exceed the 580mA rating to maintain performance and prevent saturation.
Common Mode Chokes Part Context
This component belongs to the CRR32 family of common mode chokes manufactured by Sumida America Components Inc. The series is characterized by its compact horizontal package suitable for dense PCB layouts. It serves as an electromagnetic interference filter for sensitive electronic circuits requiring reliable signal integrity.
Common Mode Chokes Replacement Considerations
The CRR32NP-10A is a related variant within the same series offering different electrical characteristics. Verify impedance and current ratings match your specific application requirements before substituting.
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