0555-6400-01 Datasheet, PDF (1/1 Pages) Bel Fuse Inc. – COMMON MODE FILTER CHOKES FOR TELECOM APPLICATIONS

TM0038
defining a degree of excellence
COMMON MODE FILTER CHOKES
FOR TELECOM APPLICATIONS
Bel introduces a new Common Mode Filter
Choke for Telecom Applications in surface
mount or through hole packages
Designed for 4-wire links, such as ISDN-S/T
and T1/E1/CEPT.
High frequency chokes for EMI reduction.
Pin 1
Indicator
1
.030(0.76) ₂
TYP
4
.100(2.54) ⁵
TYP
.600(15.24)
.720(18.28)
MAX
10
9
.550(13.97)
MAX
7
6
Pin 1
Indicator
Date code
Year,
week
.595(15.1)
MAX
.480(12.2)
MAX
.130(3.3)
.300(7.6)
MAX
.530(13.46)
MAX
.390(8.64)
MAX
.004
.045/.055
(1.01/1.27)
10 9 7 6
1:1:1:1
.010/.020
(.25/0.51)
.300(7.6)
TYP
4
5
.100(2.54)
TYP
Dimensions are in inches(mm).
1
8
Dimension tolerance is +/-0.01(0.25)
unless otherwise specified.
8765
1245
1:1:1:1
ELECTRICAL SPECIFICATIONS @ 25^O C
1234
OCL 25^O C Cw/w
L
DCR
Isolation Frequency
Part Number
L
(uH min) (pf max) (uH max) (ohms max) (Vrms min) (3MHz-200MHz)
Package
0555-6400-01
24.0
15
0.20
0.30
500
0555-6400-02
8.0
10
0.20
0.25
500
S555-6400-07 22.5
17
0.23
0.30
500
High
High
High
Through Hole
Through Hole
Surface Mount
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
T307
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]