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
■ Ferrite cylinder core
■ Winding: low-capacitance, multilayer,
enamel copper wire
■ Polyester insulating sleeve
Features
■ High resonance frequency
■ High inductance ratings
Applications
■ RF blocking and filtering
■ Interference suppression in small appliances
Marking
L
and
I
in clear text
R
R
Delivery mode
Bulk
B82500VHF Chokes
Dimensional drawing
203 04/00
Characteristics and ordering codes
For further technical data see page 194
B82500VHF Chokes
I
R
L
R
f
res
R
typ
Approx.
Ordering code
weight
A
µH
MHz
Ω
g
0,2 3900 1,8 20 7 B82500-C-A2
0,5 820 3,0 2,5 7 B82500-C-A5
1,0 330 4,2 0,6 7 B82500-C-A8
2,0 120 5,8 0,15 7 B82500-C-A10
Impedance |Z|
versus frequency
f
(typical values)
B82500-C-
204 04/00
Loading...