Epcos B78108S BC Series Axial Inductors
Consists of a large ferrite drum core with enamel copper wire winding with a flame-retardant lacquer coating
Suitable for RF blocking and filtering, decoupling and interference suppression, antenna systems, energy saving lamps and automotive electronics
LBC type also suitable for telecommunications (16 kHz blocking filter)
Inductance indicated by colour bands in accordance with IEC 62 (μH)
L
R
Measuring Frequency
1MHz (L≤10μH)
100kHz (10μH L≤4.7mH)
10kHz(L>4.7mH)
Rated Current I
R
Max. Permissible,
Referred to T
A
40°C
Inductance Decrease
R at T
A
20°C
d.c. Resistance R
max
Measured at T
A
=20°C
IEC Climatic Category
55/125/56
Solderability
>90% Wetting (235°C, 2s)
Heat Resistance for Soldering
260°C, 10s
Tensile Strength of Leads
>20N (Ua test, IEC 68-2-21)
Lead Dimensions (mm)
Length 27, Diam 0.63
Body Dimensions (mm)
Length 9.2, Diam 4
Operating Temperature Range
-55°C → +125°C