Inductors
Transponder coils
Size 7.7 u 7.5 u 2.65 (mm)
Series/Type: B82451N
Date: June 2012
a~~=pa~~=p
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. Transponder coils B82451N
Size 7.7 x 7.5 x 2.65 (mm)
Rated inductance 4.75 mH
Sensitivity 16 mV/T
Construction
Ferrite core
Injection molded base (UL 94 V-0)
Winding soldered to terminals
Features
Robust construction for a high mechanical stability
when exposed to shock, drop and bending tests
Qualified to AEC-Q200
Suitable for lead-free reflow soldering
RoHS-compatible
Application
Car access system PEPS (Passive Entry, Passive Start)
Terminals
Base material CuSn6
Layer composition Ni, Sn
Lead-free tinned
Marking
Marking on component:
L value in nH, E02, date of manufacture (YWWD)
Minimum data on reel:
Manufacturer, L value, ordering code,
quantity, date of packing
Delivery mode and packing unit
16-mm blister tape, wound on 330-mm reel
Packing unit: 1500 pcs./reel
Please read Cautions and warnings and
2 06/12
Important notes at the end of this document.