Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com

©2000 Bel Fuse Inc. Specifications subject to change without notice. 09.00

TM00147

T1-111

ELECTRICAL SPECIFICATIONS AT 25° C

SCHEMATIC

•

Operates at pulse repitition rates of 30 Mb/s to 60

Mb/s (includes both the DS3 and the STS-1 rate)

•

Has three separate windings which can be config-

ured for both 1:1 and 1:4 impedance ratios

2745AM2

HIGH FREQUENCY MAGNETICS

T3/E3/STS-1 Through Hole Transformer

•

Operating temperature range: -40° C to +85° C

•

Meets IEC 695, 2-2 flammability requirements

•

PWB Process Capability: standard printed wiring board

assembly techniques, total-immersion cleaning

•

Reliability testing: Shock, vibration, temperature cycling,

temperature - humidity - bias

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