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Product Detailed Parameters
- Description：CMC 8LN SMD
- Series：-
- Mfr：Pulse Electronics
- Package：Tape & Reel (TR)
- Filter Type：Signal Line
- Number of Lines：8
- Current Rating (Max)：-
- DC Resistance (DCR) (Max)：200mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Surface Mount
- Size / Dimension：0.450" L x 0.265" W (11.43mm x 6.73mm)
- Height (Max)：0.220" (5.59mm)
- Package / Case：16-SOIC (0.265", 6.73mm Width)
- Inductance @ Frequency：-
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
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Overview
The 23Z105SMNLT is a surface-mount common mode choke manufactured by Pulse Electronics. It features an inductance of 68 uH and a DC resistance of 0.2 Ohms. The component is designed for single-channel applications with eight ports, suitable for LAN signal lines. It utilizes transfer mold construction and operates within a temperature range defined by its series specifications.
Feature Summary
- Provides common mode noise suppression for high-speed data lines
- Utilizes transfer mold construction for mechanical stability
- Designed specifically for LAN signal line protection
Applications
- Local Area Network (LAN) interface circuits
- Ethernet port signal filtering
- High-speed data line noise suppression
Procurement Notes
Verify the specific package configuration against official datasheets, as sources indicate variations between tube and tape-and-reel packaging for this series. Confirm the channel count and port configuration match the design requirements, as documentation references both single-channel and multi-port variants within the same part number family. Ensure compliance with RoHS directives prior to integration.
Selection Notes
Select this component when designing for 68 uH inductance requirements in LAN applications. Consider the 0.2 Ohm DC resistance for power loss calculations. Evaluate the physical dimensions and mounting style against PCB layout constraints. Verify thermal performance limits relative to the operating environment.
Part Context
This component belongs to the 23Z104S/23Z105S series of common mode chokes from Pulse Electronics. These components are engineered for signal integrity in digital communication interfaces. The series offers standardized footprints and electrical characteristics tailored for network infrastructure equipment.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Cross-reference with other 68 uH LAN chokes only if electrical parameters and footprint dimensions are verified to be identical.
