VHF Chokes
B82500
VHF chokes with ferrite core Rated
voltage 250 V dc/ac Rated current 0,2 to 2 A Rated inductance 120 to 3900 µH Construction
s Ferrite cylinder core s Winding: low-capacitance, multilayer,
enamel copper wire
s Polyester insulating sleeve
Features
s High resonance frequency s High inductance ratings
Applications
s RF blocking and filtering s Interference suppression in small appliances
Marking
LR and IR in clear text
Delivery mode Bulk Dimensional drawing
203 04/00
VHF Chokes
B82500
Characteristics and ordering codes For further technical data see page 194
IR
A 0,2 0,5 1,0 2,0
LR
µH 3900 820 330 120
fres
MHz 1,8 3,0 4,2 5,8
Rtyp
Ω 20 2,5 0,...