B4001

Description：CMC 2LN TH
Series：-
Mfr：Pulse Electronics
Package：Bulk

SKU:b6b0364a22cb Category: Common Mode Chokes Brand: Pulse Electronics

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Product introduction

Product Detailed Parameters

Description：CMC 2LN TH
Series：-
Mfr：Pulse Electronics
Package：Bulk
Filter Type：-
Number of Lines：2
Current Rating (Max)：-
DC Resistance (DCR) (Max)：-
Voltage Rating - DC：-
Voltage Rating - AC：-
Operating Temperature：-40°C ~ 85°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Through Hole
Size / Dimension：0.605" L x 0.305" W (15.37mm x 7.75mm)
Height (Max)：0.420" (10.66mm)
Package / Case：Vertical, 4 PC Pin
Inductance @ Frequency：-
Impedance @ Frequency：-
Qualification：-
Grade：-

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B4001

Overview

The B4001 is a two-line common mode choke manufactured by Pulse Electronics, designed for through-hole mounting. It is classified as an xDSL common mode choke and features an unshielded construction. The component has physical dimensions of 15.37 mm in length and 7.75 mm in width, with a height of 10.41 mm.

Feature Summary

Provides common mode noise suppression for two-line circuits
Designed specifically for xDSL applications
Utilizes through-hole mounting technology

Applications

xDSL line protection
Telecommunications equipment filtering
Two-line signal integrity maintenance

Procurement Notes

Verify the current lifecycle status before procurement, as sources indicate this part may be obsolete. Confirm availability through authorized distributors or secondary markets if standard supply channels do not stock the item. Ensure the through-hole package dimensions match the target PCB layout requirements.

Selection Notes

Select this component when designing for xDSL interfaces requiring through-hole common mode chokes. Consider the unshielded nature of the device regarding electromagnetic interference sensitivity. Verify that the physical footprint of 15.37 mm by 7.75 mm fits within the mechanical constraints of the assembly.

Part Context

This component belongs to the common mode choke category from Pulse Electronics. It serves as a passive filter element for telecommunications lines. The specific model B4001 is distinct from surface mount power inductors like the AMRM series or PA5001 series produced by the same manufacturer.