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ELF-16M020A is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Panasonic Electronic Components. Its product description is CMC 200MA 2LN TH. Review the specifications below when checking this part for your BOM.
Common Mode Chokes specifications for ELF-16M020A
- Description：CMC 200MA 2LN TH
- Series：M
- Mfr：Panasonic Electronic Components
- Package：Bulk
- Filter Type：-
- Number of Lines：2
- Current Rating (Max)：200mA
- DC Resistance (DCR) (Max)：3.65Ohm (Typ)
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：0.591" L x 0.709" W (15.00mm x 18.00mm)
- Height (Max)：0.807" (20.50mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：-
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
Common Mode Chokes datasheet and documents for ELF-16M020A
Common Mode Chokes Overview
The ELF-16M020A is a two-line common mode choke manufactured by Panasonic Electronic Components, designed for through-hole mounting. It features a typical direct current resistance (DCR) of 3.65 Ohms and supports a maximum current rating of 200mA. The component utilizes a vertical package configuration with four pins, providing a compact footprint suitable for dense circuit board layouts. Its construction focuses on effective noise suppression in electronic circuits requiring reliable electromagnetic interference filtering.
Common Mode Chokes Feature Summary
- Provides common mode noise suppression for two-line signal or power paths
- Designed for through-hole mounting to ensure secure mechanical attachment
- Vertical package orientation optimizes space utilization on printed circuit boards
Common Mode Chokes Applications
- Electronic circuits requiring noise suppression
- Current limiting applications
- Electromagnetic interference filtering
Common Mode Chokes Procurement Notes
Verify the specific part number suffix, such as -DG, against official Panasonic documentation to confirm exact specifications. Confirm RoHS compliance status prior to procurement, as some listings indicate non-compliance. Ensure the selected variant matches the required through-hole mounting style and pin configuration for your assembly process.
Common Mode Chokes Selection Notes
Select this component when a low-current, two-line common mode choke is required for through-hole assembly. The 200mA rating and 3.65 Ohm DCR define its electrical limits. Consider the vertical package dimensions for spatial constraints. Verify that the noise suppression characteristics meet the specific frequency requirements of the target application circuit.
Common Mode Chokes Part Context
This component belongs to the M series of common mode chokes from Panasonic Electronic Components. It is categorized under filters and specifically designed for through-hole technology. The product serves as an electromagnetic interference filter for low-current electronic applications.
Common Mode Chokes FAQ
What is the typical DC resistance of the ELF-16M020A?
The typical direct current resistance (DCR) is 3.65 Ohms.
What is the current rating for this common mode choke?
The component has a maximum current rating of 200mA.
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