S553-5999-42 Datasheet, PDF (1/2 Pages) Bel Fuse Inc. – TOKENRINGNETWORKING COMPONENTS

defining a degree of excellence
TOKEN RING NETWORKING
COMPONENTS
960045A
• Designed for use with token ring transceivers developed
by Texas Instruments and Madge
• Dual, 2-port design integrates two channels of transmit
and receive transformers plus common mode chokes
• Cost efficient design for multi-port applications
• Compliant with IEEE 802.5 standards
• Robust surface mount packaging rated to meet 225ºC
peak IR reflow temperature
• For use in either 100 ohm UTP or 150 ohm STP media
systems
ELECTRICALS AT 25ºC
Part No.
Turns
Ratio
Return Loss
(dB) Min
1-17MHz 17-25MHz
Insertion Loss
(dB) Max
4MHz 8MHz 16MHz 24MHz
Common to Common
Mode Rej (dB) Min
5MHz 20MHz 200MHz
Crosstalk
(dB) Min
8MHz 16MHz 24MHz
S553-5999-42
1CT:1CT -16
-9
-0.5 -0.8 -1.1 -1.9 -35 -35 -20
-55 -50 -45
SCHEMATIC
MECHANICAL
Specifications subject to change without notice.
Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302 • Tel: [phone] • Fax: [phone] • E-Mail: [e-mail]
Website: http://www.belfuse.com