Power line chokes

Current-compensated ring core double chokes

Rated voltage 250 V AC

Rated current 0.25 A to 0.9 A

Rated inductance 4.7 mH to 47 mH

Construction

■ Current-compensated ring core double choke

■ Ferrite core with epoxy coating (UL 94 V-0)

■ Polycarbonate case (UL 94 V-0)

■ Sector winding

Features

■ Without potting

■ High resonance frequency due to special winding technique and omission of potting

■ Approx. 1.5 stray inductance for symmetrical interference suppression

■ Suitable for wave soldering

■ Design complies with EN 60938-2 (VDE 0565-2) and UL 1283

■ UL1) and ENEC (VDE) approvals

■ RoHS-compatible

Applications

■ Suppression of common-mode interferences

■ Electronic ballasts in lamps

■ Switch-mode power supplies