Power line chokes

Current-compensated frame core double chokes

Rated voltage 250 V AC

Rated current 0.7 A to 2.3 A

Rated inductance 10 mH to 100 mH

Features

■High inductance with low resistance

■Approx. 2 stray inductance for symmetrical interference suppression

■High pulse-handling capability

■Very good inductance/rated current ratio

■Low height (14 mm)

■Suitable for wave soldering

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

■ENEC (VDE) and UL1 approval

■RoHS-compatible

1UL approval with 300 V AC

Applications

■Suppression of common-mode and differential-mode interferences

■Electronic ballasts for lamps

■High power switch-mode power supplies for consumer electronics

Construction

■Current-compensated frame core double choke

■Closed magnetic circuit with frame construction made of ferrite

■Pet coil former (UL94 V-0)

■4-section winding with direct winding on the core

■Sector winding

■Clearance and creepage distances >3 mm