0570-2004-01 Datasheet, PDF (1/1 Pages) Bel Fuse Inc. – LINE FILTER INDUCTORS

defining a degree of excellence
LINE FILTER INDUCTORS
TM0049
Bel offers a series of line inductors designed to assist
in eliminating or reducing noise transmission in AC
or DC circuit applications. For example, these noise
suppression chokes are superior output
inductors when used in a switch mode power supply.
Our inductors are packaged in a compact, rigid vertical
case with "set" terminal pins to simplify mounting on
computer boards in microcomputer applications.
* Excellent Linear Magnetic
Characteristics.
* Operating Temperature Range
0^oC to 70^oC.
* A Toroid core to maintain
reduced flux leakage.
* Excellent vibration resistance.
MECHANICALS
0.70(17.65)
0.595(15.00)
0.05(1.1)
+/- 0.004(0.01)
Date Code
Bel
Part Number
1
0.793(20.00)
0.515(13.00)
0.198(5.00)
2
0.397(10.00)
0.595(15.00)
0.397(10.00)
0.159(4.00)
0.028" sq.
ELECTRICALS @ 25^o C.
Part
Number
Inductance
(uH) +/- 15%
0570-2004-01
10
0570-2004-02
20
0570-2004-03
30
0570-2004-04
50
0570-2004-05
75
0570-2004-06
100
0570-2004-07
150
4 _{Bottom View} 3
Suggested PCB
Dimensions are in inches(mm).
Dimension tolerance is equal to +/-
Mounting Holes
0.01(0.25)
unless otherwise stated.
SCHEMATIC
% Of Initial
Rated DC _Inductance DCR
1
2
Current _{At Rated} (milliohms)
(ampheres) _Current
Max
Typ
2.0
93
35
1.5
93
70
1.0
93
100
0.75
95
200
4
3
0.60
87
200
0.50
85
210
0.50
88
300
Corporate Office
Bel Fuse Inc.
198 Van Vorst Street, Jersey City, NJ 07302-4496
Tel: [phone]
Fax: [phone]
E-Mail: [e-mail]
Internet: http://www.belfuse.com
Far East Office
Bel Fuse Ltd.
8F/8 Luk Hop Street
San Po Kong
Kowloon, Hong Kong
Tel: [phone]
Fax: [phone]
European Office
Bel Fuse Europe Ltd.
Preston Technology Management Centre
Marsh Lane, Preston PR1 8UD
Lancashire, U.K.
Tel: [phone]
Fax: [phone]
T206