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Электронный компонент: 2745AJ2

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Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
HIGH FREQUENCY MAGNETICS
1999 Bel Fuse Inc. Specifications subject to change without notice. 06.99
TM9913
T124
T1/E1 Single Through Hole Transformers
ELECTRICAL SPECIFICATIONS at 25 C
Operate as pulse transformers at DS1 and CEPT rates
Perform impedance matching and voltage transformation
for line transceivers
Qualified per Bellcore TR-TSY-000357-1
Compatible with water-soluble flux, total-immersion
cleaning and machine insertion
Meets IEC-695, 2-2 flammability requirements
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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 F23, Preston
Lancashire, PR1 8UD, U.K.
Tel
44-1772-556601
Fax 44-1772-888366
www.belfuse.com
1999 Bel Fuse Inc. Specifications subject to change without notice. 06.99
TM9913
T125
HIGH FREQUENCY MAGNETICS
T1/E1 Single Through Hole Transformers
MECHANICAL
0.56 [14.22]
0.35 [8.89]
max
0.110 [2.79]
0.150 [3.81]
centers
0.023 [0.584] Sq typ
(Phosphor bronze,
solder-coated)
0.250
[6.35]
0.460
[11.68]
max
Terminal 1 ID
6
5
4
3
2
1
Note: Unless otherwise specified, dimensions
are nominal and in inches [millimeters].
2745AF2
2745AJ2
2745CA2
2745G3
SCHEMATICS
2745AF2
2745AJ2
2745G3
2745CA2
3
2
1
4
5
6
Primary Secondary
3
1
4
5
6
Primary Secondary
Primary
Secondary
4
2
6
3
1