Data and signal line chokes
Common-mode chokes, ring core, EIA 1812
0.011 0.47 mH, 200 300 mA, 60 C
Series/Type: B82799C0/S0
Date: October 2008
EPCOS AG 2015. Reproduction, publication and dissemination of this publication, enclosures hereto and the information
contained therein without EPCOS' prior express consent is prohibited.
EPCOS AG is a TDK Group Company. Data and signal line chokes B82799C0/S0
Common-mode chokes, ring core, EIA 1812
Rated voltage 42 V AC/80 V DC
Rated inductance 0.011 mH to 0.47 mH
Rated current 200 mA to 300 mA
Construction
Current-compensated ring core double choke
Ferrite core
LCP case (UL 94 V-0)
Silicone potting
Bifilar winding (B82799C0)
Sector winding (B82799S0)
Features
150 C version
Qualified to AEC-Q200
Suitable for reflow soldering
Suitable for conductive adhesion due gold-plated terminals
RoHS-compatible
Function
B82799C0:
Suppression of asymmetrical interference coupled in on lines,
whereas data signals up to some MHz can pass unaffectedly.
B82799S0:
Suppression of asymmetrical and symmetrical interference (by L )
stray
coupled in on lines. The high-frequency portions of the symmetrical
data signal are decreased so far that EMC problems can be
significantly reduced.
Applications
Automotive applications, e.g. CAN bus
Terminals
Base material CuSn6
Layer composition Ni, Ag, Au
Electro-plated
Marking
Marking on component: Manufacturer, bifilar or sector
winding (coded), L value (nH, coded), date of manufacture (YWWD)
Minimum data on reel: Manufacturer, ordering code,
L value and tolerance, quantity, date of packing
Delivery mode and packing unit
12-mm blister tape, wound on 330-mm reel
Packing unit: 2500 pcs./reel
Please read Cautions and warnings and
2 10/08
Important notes at the end of this document.