Datasheet

2-line filters B84112B
SIFI-B for enhanced insertion loss
Power line filters for 1-phase systems
Rated voltage 250 V DC/AC, 50/60 Hz
Rated current 1 to 20 A
Alternative version
■ Series B84112G (SIFI-G)
offers a low-cost solution
Construction
■ 2-line filters
■ Metal case
■ Polyurethane potting (UL 94 V-0)
Features
■ Compact design
■ Optimized leakage current
■ Cost-optimized construction
■ Also for assembly on top-hat rails
■ ENEC10, UL and CSA approval
Applications
■ Switch-mode power supplies in
– industrial electronics
– telecommunications
– data systems
– medical equipment
■ DC applications
Case styles and terminal styles
Case style A Tab connectors on face ends, lateral fixing lugs.
Particularly suitable for mounting on a shielding wall.
Case style B Tab connectors on face ends, fixing lugs on face ends.
Case style K IEC connector as per IEC 60320 C 14 on line side,
tab connectors on load side, mounting holes with metric thread.
Case style L Litz wires on face ends, fixing lugs on face ends
Case style P Pins fitting PCB standard grid
Marking
Marking on component:
Manufacturer’s logo, ordering code,
rated voltage, rated current, rated temperature,
climatic category, date code
Minimum marking on packaging:
Manufacturer’s logo, ordering code
Please read Cautions and warnings and
Important notes at the end of this document.
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