B82733F2701B001

Power line chokes Current-compensated frame core double chokes 250 V AC, 0.7 … 2.3 A, 10 … 100 mH Series/Type: B82733F October 2008 7f…fÁRspp… 7f…fÁRspp… Date: © EPCOS AG 2008. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS’ prior express consent is prohibited. 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 Construction ■ ■ ■ ■ ■ ■ B82733F Current-compensated double choke Closed magnetic circuit with frame construction 4-section winding with direct winding of the core Optional magnetic bypass to increase stray inductance Height 14 mm Clearance and creepage distances >3 mm Features ■ ■ ■ ■ ■ ■ ■ ■ High inductance with low resistance Excellent differential-mode suppression High pulse-handling capability Industry best inductance/rated current ratio Suitable for wave soldering Design complies with EN 60938-2 (VDE 0565-2) VDE and UL approval RoHS-compatible Applications ■ Electronic ballasts for lamps ■ High power switch-mode power supplies for consumer electronics Terminals ■ Lead-free ■ Pins 0.7 × 0.7 (mm) ■ Pins in the lead spacing 20 × 22.5 mm Marking Marking Manufacturer, date of manufacture (YYWW), production place, rated inductance, rated current, ordering code, pin 1 marking Please read C autions and warnings and Important notes at the end of this document. 2 10/08 Power line chokes Current-compensated frame core double chokes Dimensional drawing and layout recommendation 26.5 max. Pin 1 marking 24.8 max. B82733F Layout recommendation (top view) 22.5 _ 0.5 3.5 +0.0 14 max. 1 4 0.7 IND0405-5-E 2 3 _ 0.05 ø1.5 +0.1 Dimensions in mm Technical data and measuring conditions Rated voltage VR Test voltage Vtest Rated temperature TR Rated current IR Rated inductance LR Inductance tolerance Inductance decrease ΔL/L0 Stray inductance Lstray,typ DC resistance Rtyp Solderability (lead-free) 250 V AC (50/60 Hz) 1500 V AC, 2 s (line/line) 40 °C Referred to 50 Hz and rated temperature IND0406-L-E Measured with Agilent 4284A at 10 kHz, 0.1 mA, 20 °C Inductance is specified per winding. –30/+50% at 20 °C