defining a degree of excellence 10BASE-T NETWORK COMPONENTS 960051B • Designed for use with Level One 10Base-T chipset LXT901 LXT907, LXT914 or Texas Instruments Quad PHY (TNETE 2004) • Single port components, available with and without common mode chokes • Through-hole and surface mount packaging • 1:1 or 1:š2 turns ratio on transmit, 1:1 turns ratio on receive • Models with additional differential filtering available • 2000 Vrms isolation ELECTRICALS AT 25ºC Part No. A553-0716-00 A553-5999-64 S553-0716-00 S553-5999-08 S556-5999-26 S556-5999-53 Insertion Loss (dB) Max 1-10MHz OCL (µH) Min Return Loss (dB) Min 1-10MHz Crosstalk (dB) Min 1MHz-10MHz Attenuation (dB) Min 25 30 40 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 140 200 140 110 110 110 -18 -18 -18 -15 -15 -15 -40 -40 -40 -40 -40 -40 N/A N/A N/A N/A -5 -10-16 -5 -10-16 CM-CM Rej (dB) Min 10-30MHz 30-100MHz N/A N/A N/A -40 -40 -40 N/A N/A N/A -30 -30 -30 Schematic Package Style A A A B C C 1 1 2 2 2 3 SCHEMATICS A B C MECHANICALS 1 Specifications subject to change without notice. Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302 • Tel: 201-432-0463 • Fax: 201-432-9542 • E-Mail: [email protected] Website: http://www.belfuse.com defining a degree of excellence 10BASE-T NETWORK COMPONENTS 960051B MECHANICALS (CONT'D) 2 3 Specifications subject to change without notice. Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302 • Tel: 201-432-0463 • Fax: 201-432-9542 • E-Mail: [email protected] Website: http://www.belfuse.com defining a degree of excellence 10BASE-T NETWORK COMPONENTS 960051B APPLICATION CIRCUIT Specifications subject to change without notice. Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302 • Tel: 201-432-0463 • Fax: 201-432-9542 • E-Mail: [email protected] Website: http://www.belfuse.com defining a degree of excellence 10BASE-T NETWORK COMPONENTS 960051B APPLICATION NOTES • All designs meet IEEE 802.3 standards. • Models with additional differential filtering are typically used in high density, multi-port applications or high noise content adapter cards. • Bel's low profile, surface mount packaging is ideal for high speed pick and place machinery. Parts can be shipped on tape and reel for high speed placement. Construction processes have been implemented for thermal compatibility with high temperature IR reflow assembly processing. Post dipping of leads assist with PC board solderability. Each part is optically inspected to meet rigid coplanarity requirements. Corporate Office Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302-4496 Tel: 201-432-0463 Fax: 201-432-9542 E-Mail: [email protected] Internet: http://www.belfuse.com Far East Office Bel Fuse Ltd. 8F/8 Luk Hop Street San Po Kong Kowloon, Hong Kong Tel: 852-2328-5515 Fax: 852-2352-3706 European Office Bel Fuse Europe Ltd. Preston Technology Management Centre Marsh Lane, Preston PR1 8UD Lancashire, U.K. Tel: 44-1772-556601 Fax: 44-1772-888366