Datasheet

170 04/00
BC chokes (Bobbin Core)
Rated current 55 to 1200 mA
Rated inductance 1 to 4700 µH
Construction
■ Ferrite drum core
■ Winding: enamel copper wire
■ Flame-retardant lacquer coating
Features
■ Wide inductance range
■ Suitable for general-purpose application
■ Special versions available
Applications
■ RF blocking and filtering
■ Decoupling and interference suppression
■ For antenna systems, automotive electronics,
energy-saving lamps, entertainment electronics
Terminals
■ Central axial leads, tinned
■ Radially bent to 5 mm lead spacing
Marking
Inductance indicated by color bands in accordance with IEC 60062
Delivery mode
Taped, AMMO and reel packing
For details on taping, packing and packing units see page 187
Dimensional drawing
B78108-S (axial leads, taped) B78148-S (central radial leads, taped)
Minimum lead spacing 12,5 mm
Approx. weight 0,38 g
9,2 max.
55
11,5 max.
SSB0084-1
ø4 max.
ø0,7 max.
6±0,5
65±1
lackiert
nach DIN 41099
SSB0085-9
14
16
5
12,7
laqueur coated
to IEC 41099
B78108-SRF Chokes
BC Series B78148-S