YAGEO CORPORATION
COILS
LINE FILTER
BC12071R TYPE
BC TYPE Series
APPLICATIONS
For Line Filters at the Switching Power Supplies Inlet
For Equipment Using Thyristor Such as SCR
Light Adjustment : for Theaters, Studios, Projector and General Households
Heat Adjustment : for Household Electric Heating Appliances
Speed Adjustment : for OA Equipment, Copying Machines and Home Appliances
PRODUCT IDENTIFICATION
BC 12 07 1R 330 J
Material
Inductance : 33µH
Core Type
B Dim.
A Dim.
Product Symbol
FEATURES
Compact Size, High Performance, Low Cost
With Large Current Loads
Toroidal Shape Core Reduces Coils Roar to an All-Time Low
SPECIFICATIONS
MODEL
DIMENSIONS
A
B
C
Max Max Min
12.0
13.5
15.5
17.0
19.0
21.0
25.0
27.0
32.0
40.0
7.0
7.5
8.5
9.5
10.0
10.0
11.0
13.5
17.0
17.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
TURNS
D
WIRE DIA.
Max (mm)
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
0.4Ø
0.4Ø
0.4Ø
0.6Ø
0.6Ø
0.6Ø
0.8Ø
0.8Ø
1.0Ø
1.0Ø
25
25
25
25
25
25
30
35
40
40
Dimensions : mm
INDUCTANCE
L (µH)
33
30
33
30
33
39
43
96
120
140
RDC
(mΩ)
68
51
69
31
33
36
22
37
24
68
BC12071R-330-J
DIMENSIONS(MM)
BC14081R-300-J
BC16091R-330-J
BC17101R-300-J
A
B
BC19101R-330-J
BC21101R-390-J
BC25111R-430-J
BC27141R-960-J
BC32171R-121-J
BC40171R-141-J
*We can supplied any specification as case by case.
D
C
TEST INSTRUMENTS
L : HP 4284A Digital LCR Meter
RDC : Milliohm Meter HP4338B