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2778A Datasheet(PDF) 1 Page - Bel Fuse Inc.

Part # 2778A
Description  MODEM MAGNETICS Global V.90 and V.34 Transformers
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Manufacturer  BEL [Bel Fuse Inc.]
Direct Link  http://www.belfuse.com
Logo BEL - Bel Fuse Inc.

2778A Datasheet(HTML) 1 Page - Bel Fuse Inc.

  2778A Datasheet HTML 1Page - Bel Fuse Inc. 2778A Datasheet HTML 2Page - Bel Fuse Inc.  
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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
MODEM MAGNETICS
©2000 Bel Fuse Inc.
Specifications subject to change without notice. 05.00
TM00403
T4-7
Global V.90 and V.34 Transformers
ELECTRICAL SPECIFICATIONS at 25° C
Intended for use in high-speed modem applications
Features very low interwinding capacitance, well-
isolated windings, and low total harmonic distortion
Qualified per Bellcore TR-TSY-000357-1
Designed to comply with EN60950 requirements for a
reinforced insulation barrier with a working voltage
of 250V
Approved by UL, CSA and BABT
Minimum interwinding breakdown voltage of 3000 Vrms
1
3
6
4
Primary
Secondary
SCHEMATIC
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