2 04/08
Please read Cautions and warnings and
Important notes at the end of this document.
Rated voltage 42 V AC/80 V DC
Rated inductance 4.7 mH to 50 mH
Rated current 100 mA to 600 mA
Construction
■ Current-compensated ring core double choke
■ Ferrite core
■ LCP case (UL 94 V-0)
■ Silicone potting
■ Bifilar winding
Features
■ Suitable for reflow soldering
■ RoHS-compatible
Function
Suppression of asymmetrical interference
coupled in on lines, whereas data signals
up to some MHz can pass unaffectedly.
Applications
■ Telecom interfaces
■ ISDN systems
Terminals
■ Base material CuSn6
■ Layer composition Ni, Sn
■ Hot-dipped
Marking
■ Marking on component:
Manufacturer, ordering code, inductance,
date of manufacture (YYWWD)
■ Minimum data on reel:
Manufacturer, ordering code, L value and tolerance,
quantity, date of packing
Delivery mode and packing unit
■ 24-mm blister tape, wound on 330-mm ∅ reel
■ Packing unit: 500 pcs./reel
B82792C0Data and signal line chokes
Common-mode chokes, ring core