Datasheet

2 06/12
Please read Cautions and warnings and
Important notes at the end of this document.
BC chokes (Bobbin Core)
Rated inductance 1 ... 4700 μH
Rated current 55 ... 1200 mA
Construction
■ Ferrite drum core
■ Winding: enamel copper wire
■ Flame-retardant lacquer coating
Features
■ Wide inductance range
■ Suitable for general-purpose application
■ Special versions available
■ Suitable for wave soldering
■ RoHS-compatible
Applications
■ RF blocking and filtering
■ Decoupling and interference suppression
■ For antenna systems, automotive electronics,
energy-saving lamps, entertainment electronics
Terminals
■ Central axial leads (B78108S)
■ Radially bent to 5 mm lead spacing (B78148S)
■ Base material Cu
■ Electroplated with nickel and pure tin
Marking
Inductance indicated by color bands to IEC 60062
Delivery mode and packing units
■ Taped, Ammo and reel packing
■ Packing units:
Ammo
(pcs./pack.)
Reel
(pcs./reel)
Axial 2500 5000
Radial 2500 2000
B78108S
B78148S
B78108S, B78148SRF chokes
BC series, 4 x 9.2 (mm)