B82723A2102N001 Datasheet, PDF (2/7 Pages) TDK Electronics – Current-compensated ring core double chokes

Power line chokes
Current-compensated ring core double chokes
Rated voltage 250 V AC
Rated current 0.5 ... 8 A
Rated inductance 0.45 ... 56 mH
Construction
■ Current-compensated ring core double choke
■ Ferrite core wih epoxy coating (UL 94 V-0)
■ Plastic case (UL 94 V-0)
■ Polyurethane potting (UL 94 V-0)
■ Sector winding
Features
■ High resonance frequency due to special winding technique
■ Approx. 1% stray inductance for symmetrical interference suppression
■ Suitable for wave soldering
■ Design complies with EN 60938-2 (VDE 0565-2) and UL 1283
■ UL¹⁾ and/or ENEC (VDE) approvals
■ RoHS-compatible
Applications
■ Suppression of common-mode interferences
■ Switch-mode power applications
■ Electronic ballasts in lamps
■ Power inverters
Terminals
■ Base material CuNi18Zn20
■ Layer composition Ni, Sn
■ Hot-dipped
■ Pins 0.7 u 0.7 (mm)
■ Lead spacing 15 u 12.5 (mm) or 25 u 15 (mm)
Marking
■ Manufacturer, approval signs and/or VDE standard number,
ordering code, graphic symbol, rated current, rated voltage,
rated inductance, date of manufacture (YYWWD.internal ID code)
Delivery mode
■ Blister tray in cardboard box
B82723A/J
B82723A
B82723J
1) UL approval with 300 V AC
Please read Cautions and warnings and
Important notes at the end of this document.
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