ERU chokes
ERU 20, helically wound
Series/Type: B82559*A020
Date: February 2016
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EPCOS AG 2016. 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. ERU chokes B82559*A020
Helically wound ERU 20
Rated inductance 1.0 .... 35 H
Saturation current 9.3 ... 50 A
Construction
High temperature ferrite core
Magnetically shielded
Helical winding
Self-leaded construction
Under body termination
3 pins for improved reliability
Features
High rated current
Extremely low DC resistance
Very low profile and extremely small footprint
Suitable for pick-and-place processes
RoHS-compatible
Easily customized
AEC-Q200 qualified
Applications
Energy storage chokes for
DC-DC converters
VRM modules
POL converters
Solar converters
Terminals
Lead-free tinned
Marking
Manufacturer, ordering code, date of manufacture and
production place (YYWWD/X),
Delivery mode and packing units
Blister tape
Please read Cautions and warnings and
2 02/16
Important notes at the end of this document.