B82477G4223M EPCOS Inc, B82477G4223M Datasheet - Page 13
![INDUCTOR, POWER, 22UH](/photos/25/97/259732/136213107-40_sml.jpg)
B82477G4223M
Manufacturer Part Number
B82477G4223M
Description
INDUCTOR, POWER, 22UH
Manufacturer
EPCOS Inc
Series
B82477-G4r
Specifications of B82477G4223M
Inductance Tolerance
± 20%
Dc Resistance Max
0.038ohm
Dc Current Rating
3.6A
Core Material
Ferrite
Inductor Case Style
SMD
No. Of Pins
2
Svhc
No SVHC (18-Jun-2010)
Dc Current Max
3.6A
Inductance
22µH
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
B82477G4223M000
Manufacturer:
EPCOS
Quantity:
60 000
Part Number:
B82477G4223M000
Manufacturer:
EPCOS/爱普科斯
Quantity:
20 000
When using off-the-shelf filters, observe the following rules:
5
All products by EPCOS AG are basically designed to conform to the German VDE regulations
and/or EN standards. The respective regulations or standards are given for each component type.
Many of our components have also been approval-tested in accordance with national and interna-
tional regulations. The approval marks and quality assurance marks are listed in the data sheets.
Examples of approval marks:
Example of a quality assurance mark:
In future, chokes will be tested in accordance with the new European standard EN 138 100. A uni-
form European mark of conformity has not yet been defined. For the time being the national marks
of conformity are used (e.g. VDE) and the corresponding European standards is stated beside the
mark.
6
When selecting EMC components – in particular in case of power line applications – the safety reg-
ulations applicable to the relevant equipment must be observed.
Germany
General Technical Information
VDE
Ensure a proper electrically conductive connection between the filter case and/or filter ground
and the metallic case of the interference source or disturbed equipment, and
provide sufficient RF decoupling between the lines at the filter input (line causing the interfer-
ence) and the filter output (filtered line), if necessary by using shielding partitions.
Approvals
Safety regulations
CECC quality assurance mark
USA
UL
21
04/00