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Product Detailed Parameters
- Description：COMMON MODE CHOKE LN
- Series：B82792
- Mfr：EPCOS - TDK Electronics
- Package：Tape & Reel (TR)
- Filter Type：-
- Number of Lines：-
- Current Rating (Max)：-
- DC Resistance (DCR) (Max)：-
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：-
- Size / Dimension：-
- Height (Max)：-
- Package / Case：-
- Inductance @ Frequency：-
- Impedance @ Frequency：-
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Overview
The B82792C0156N365 is a data line choke manufactured by EPCOS (TDK Electronics). It features a current-compensated ring core design with a ferrite core and an LCP case rated UL 94 V-0. The component utilizes bifilar winding and silicone potting for stability. Rated voltage is 42 V AC or 80 V DC, with an inductance range of 0.47 mH to 4.7 mH and a rated current between 300 mA and 600 mA. It supports reflow soldering and is RoHS-compatible.
Feature Summary
- Current-compensated ring core construction
- Suitable for reflow soldering processes
- RoHS-compatible manufacturing
Applications
- Telecom applications
- RF equipment
- Construction
Procurement Notes
Verify the specific inductance value within the 0.47 mH to 4.7 mH range required for the design, as the suffix may denote specific tolerance or binning. Confirm that the 42 V AC / 80 V DC rating aligns with circuit requirements. Ensure compatibility with reflow soldering profiles and verify UL 94 V-0 flammability compliance for the LCP housing if mandated by safety standards.
Selection Notes
Select this component for data and signal line filtering where current compensation is necessary to maintain performance under load. The bifilar winding and ferrite core provide effective noise suppression. Consider the LCP case material for thermal resistance and the silicone potting for mechanical durability in telecom and RF environments requiring robust surface-mount solutions.
Part Context
This part belongs to the B82792 series of data line chokes designed for telecommunications and xDSL transformers. It shares family characteristics such as the ring core topology and LCP casing with other variants like the B82792C2475N365. The series targets high-reliability applications in signal integrity management.
Replacement Considerations
Direct substitutes include other B82792 series variants such as B82792C2475N365, provided the inductance and current ratings match the specific application needs. Cross-reference datasheets for identical pinout and mounting dimensions.
