2662N BEL
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Technical content
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. 08.00 TM00156 T1-29 ELECTRICAL SPECIFICATIONS AT 25° C SCHEMATIC
- Operates at the DS1 rate of 1.544 Mbits/s and the CEPT rate of 2.048 Mb/s
- Inductance unbalance of center-tapped winding is 0.3%, max
- Recommended transformer for new through-hole applications is 2745G3 HIGH FREQUENCY MAGNETICS T1/E1 Single Through Hole Transformer 2662N
- Operating Temperature Range: -40° 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 1 : 1.14 5 CT rebmuNtraP oitaRsnruT %2± ecnatcudnI 1 nimHµ RCD ΩΩΩΩΩ xam egakaeL ecnatcudnI 2 xamHµ mumixaM gnidniwretnI ecnaticapaC Fp TEyramirP tnatsnoC sµ-V muminiM gnidniwretnI nwodkaerB egatloV N2662T C41.1:10 560 .12 .13 .10 31 20 05 caV1.0,zHk01taderusaem.1 caV1.0,zHk001taderusaem.2
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 G7, Preston Lancashire, PR1 8UD, U.K. Tel 44-1772-556601 Fax 44-1772-888366 www.belfuse.com ©2000 Bel Fuse Inc. Specifications subject to change without notice. 08.00 TM00156 T1-30 MECHANICAL 2662N HIGH FREQUENCY MAGNETICS T1/E1 Single Through Hole Transformer 0.36 (9.14) MAX 0.51 (12.95) MAX 0.45 (11.43) MAX 0.155 (3.94) 0.200 (5.08) 0.150 (3.81) TYP (PHOSPHOR BRONZE, SOLDER COATED) Unless otherwise specified, dimensions are nominal and in inches (millimeters).