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Product Detailed Parameters
- Description：CMC 150MA 2LN TH
- Series：UF
- Mfr：TDK Corporation
- Package：Bulk
- Filter Type：Signal Line
- Number of Lines：2
- Current Rating (Max)：150mA
- DC Resistance (DCR) (Max)：5Ohm
- Voltage Rating - DC：50V
- Voltage Rating - AC：-
- Operating Temperature：-20°C ~ 105°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：0.689" L x 0.610" W (17.50mm x 15.50mm)
- Height (Max)：0.492" (12.50mm)
- Package / Case：Horizontal, 4 PC Pin
- Inductance @ Frequency：-
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
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Overview
The UF1717HB-153YR15-01 is a two-line common mode choke manufactured by TDK Corporation, designed for through-hole mounting. It features a maximum current rating of 150mA and a maximum DC resistance (DCR) of 5 Ohms. The component operates with a DC voltage rating of 50V. This inductor is RoHS3 compliant and lead-free, suitable for applications requiring compact electromagnetic interference suppression in low-current circuits.
Feature Summary
- Two-line configuration for differential signal integrity
- Through-hole construction for robust mechanical attachment
- Lead-free and RoHS3 compliant manufacturing
Applications
- Low-current signal line filtering
- Electromagnetic interference suppression in consumer electronics
- Data interface protection
Procurement Notes
Verify the complete part number including suffixes to ensure correct impedance and tolerance specifications. Confirm that the through-hole package dimensions match the target PCB layout. Check for RoHS3 compliance requirements if operating in regulated regions. Ensure the 150mA current rating meets the circuit's operational demands without saturation.
Selection Notes
Select this component when a low-profile, through-hole common mode choke is required for signals carrying up to 150mA. The 5 Ohm DCR minimizes voltage drop while providing necessary impedance. Consider the 50V DC rating against the system's maximum operating voltage. Evaluate space constraints as this is a compact axial or radial leaded device.
Part Context
TDK Corporation produces a wide range of passive components, including ferrite-based magnetic devices. The UF1717 series represents their common mode choke offerings, focusing on noise reduction in digital and analog circuits. This specific model targets applications where standard surface-mount options are unsuitable due to mechanical or assembly constraints.
Replacement Considerations
Consult official TDK documentation for direct cross-references. Verify that any substitute maintains the 150mA current rating and 5 Ohm DCR. Ensure the replacement supports through-hole mounting and matches the physical footprint. Confirm compatibility with the 50V DC rating.
