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Harmonic chokes
Rated voltage 250 Vac / 350 Vdc
Rated current 1 A to 10 A
Rated inductance 0,18 to 40 mH
Construction
■ Ring core choke with iron powder core
■ Two sizes (B826
■ Single and double chokes in each size
■ Plastic case
■ Complete resin potting
5 and B826∗7)
∗
Features
■ Case and potting flame-retardant as per UL 94 V-0
■ High attenuation of differential-mode interference
at low frequencies
Applications
■ Reduction of harmonics, e.g. in
– washing machines
– TV sets, PCs
– household appliances
Terminals
■ B82615 and B82625:
Pins fitting standard PCB grid
■ B82617 and B82627:
lead wires brought out of case,
approx. 20 mm of wire ends tinned
B82615Chokes for Power Lines
… B82627Ring Core Chokes with Iron Powder Core
Marking
Ordering code, rated inductance, rated current, dc resistance,
manufacturer, date of manufacture
320 04/00
Ring Core Chokes with Iron Powder Core
Harmonic single choke
Dimensional drawing
Bottom view
General technical data
Inductance tolerance ± 20 %
Rated current
DC resistance
I
R
R
typ
Referred to 50 Hz und + 40 °C ambient temperature
Typical value,measured at + 20 °Cambient temperature
Climatic category In accordance with IEC 60068-1
40/125/56 (– 40 °C/+ 125 °C/56 days damp heat test)
Weight Approx. 110 g
For further technical data see page 315
B82615Chokes for Power Lines
Characteristics and ordering codes
I
R
A
L
mH
R
R
typ
Ordering code
Ω
1 20 3,0 B82615-B2102-M1
2 5,0 0,90 B82615-B2202-M1
3 2,5 0,40 B82615-B2302-M1
4 1,5 0,22 B82615-B2402-M1
5 1,0 0,15 B82615-B2502-M1
6 0,7 0,10 B82615-B2602-M1
321 04/00
Ring Core Chokes with Iron Powder Core
Harmonic single choke
Dimensional drawing
tinned
General technical data
Inductance tolerance ± 20 %
Rated current
DC resistance
I
R
R
typ
Referred to 50 Hz and + 40 °C ambient temperature
Typical value, measured at + 20 °Cambient temperature
Climatic category In accordance with IEC 60068-1
40/125/56 (– 40 °C/+ 125 °C/56 days damp heat test)
Weight Approx. 380 g
For further technical data see page 315
B82617Chokes for Power Lines
Characteristics and ordering codes
I
R
A
L
mH
R
R
typ
Ordering code
Ω
1 40 3,2 B82617-F2102-M1
2 18 1,2 B82617-F2202-M1
3 9,5 0,70 B82617-F2302-M1
4 5,5 0,41 B82617-F2402-M1
5 3,5 0,28 B82617-F2502-M1
6 2,4 0,185 B82617-F2602-M1
8 1,4 0,100 B82617-F2802-M1
10 1,0 0,065 B82617-F2103-M1
322 04/00
Ring Core Chokes with Iron Powder Core
Harmonic double choke
Dimensional drawing
Bottom view
General technical data
Inductance tolerance ± 20 %
Rated current
DC resistance
I
R
R
typ
Referred to 50 Hz and + 40 °C ambient temperature
Typical value, measured at + 20 °Cambient temperature
Climatic category In accordance with IEC 60068-1
40/125/56 (– 40 °C/+ 125 °C/56 days damp heat test)
Weight Approx. 120 g
For further technical data see page 315
B82625Chokes for Power Lines
Characteristics and ordering codes
I
R
A
L
mH
R
R
typ
Ordering code
Ω
1 5 1,40 B82625-B2102-M1
2 1,2 0,45 B82625-B2202-M1
3 0,7 0,20 B82625-B2302-M1
4 0,4 0,11 B82625-B2402-M1
5 0,25 0,075 B82625-B2502-M1
6 0,18 0,050 B82625-B2602-M1
323 04/00
Ring Core Chokes with Iron Powder Core
Harmonic double choke
Dimensional drawing
tinned
General technical data
Inductance tolerance ± 20 %
Rated current
DC resistance
I
R
R
typ
Referred to 50 Hz and + 40 °C ambient temperature
Typical value, measured at + 20 °Cambient temperature
Climatic category In accordance with IEC 60068-1
40/125/56 (– 40 °C/+ 125 °C/56 days damp heat test)
Weight Approx. 380 g
For further technical data see page 315
B82627Chokes for Power Lines
Characteristics and ordering codes
I
R
A
L
mH
R
R
typ
Ordering code
Ω
1 10,0 2,0 B82627-F2102-M1
2 4,5 0,65 B82627-F2202-M1
3 2,5 0,38 B82627-F2302-M1
4 1,5 0,20 B82627-F2402-M1
5 0,9 0,14 B82627-F2502-M1
6 0,6 0,09 B82627-F2602-M1
8 0,35 0,05 B82627-F2802-M1
10 0,25 0,035 B82627-F2103-M1
324 04/00
Impedance |Z|
versus frequency
B82615Chokes for Power Lines
... B82627Ring Core Chokes with Iron Powder Core
f
B82615-
B82625-
5
10
Ω
Z
||
4
10
SSB1534-1
B82617-
B82627-
6
10
Ω
|Z|
5
10
SSB1543-Z
10
10
10
3
2
1
10
4
10
3
-B2102-M1
-B2202-M1
-B2302-M1
-B2402-M1
-B2502-M1
-B2602-M1
1
10
2
10
3
kHz
10
4
f
10
10
10
2
1
10
-F2102-M1
-F2202-M1
-F2302-M1
-F2402-M1
-F2502-M1
-F2602-M1
-F2802-M1
-F2103-M1
0
10
1
10
2
kHz
10
3
f
325 04/00
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