Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
ISDN MAGNETICS
2000 Bel Fuse Inc. Specifications subject to change without notice. 05.00
TM00202
T2-5
Surface Mount Common Mode Choke
Designed to filter high-frequency EMI noise from
1 MHz to 200 MHz
ELECTRICAL SPECIFICATIONS at 25 C
SCHEMATIC
TYPICAL IMPEDANCE vs. FREQUENCY
2200
0
100 kHz
FREQUENCY (MHz)
1 MHz
1100
10 MHz
100 MHz
IMPEDANCE (
)
Optimized for ISDN S/T-interface communications
Minimum interwinding breakdown voltage of 500 Vrms
4
3
2
1
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CORPORATE
Bel Fuse Inc.
198 Van Vorst Street
Jersey City, NJ 07302
Tel
201-432-0463
Fax
201-432-9542
www.belfuse.com
FAR EAST
Bel Fuse Ltd.
8F / 8 Luk Hop Street
San Po Kong
Kowloon, Hong Kong
Tel
852-2328-5515
Fax 852-2352-3706
www.belfuse.com
EUROPE
Bel Fuse Europe Ltd.
Preston Technology Management Centre
Marsh Lane, Suite G7, Preston
Lancashire, PR1 8UD, U.K.
Tel
44-1772-556601
Fax 44-1772-888366
www.belfuse.com
ISDN MAGNETICS
2000 Bel Fuse Inc. Specifications subject to change without notice. 05.00
TM00202
T2-6
Surface Mount Common Mode Choke
MECHANICAL
0.100 [2.54]
4
3
1
2
0.590
[15.0]
5
6
8
7
0.485 [12.31]
max
0.210 [5.33]
max
Note: Unless otherwise specified, dimensions
are nominal and in inches [millimeters].
0.620
[15.75]
0.060
[1.52]
0.060
[1.52]
0.100
[2.54]
0.360
[9.14]
Part outline
shown for
clarity
Suggested PCB Pad Layout
1793A
PDF 
ZIP