0554-3184-02

defining a degree of excellence ISDN TRANSFORMERS T3 Applications TM0022 Bel provides a small footprint transformer for use in multiple applications. It is available in both through hole and "pick and place compatible" SMD packaging. * High Reliability and Low Cost MECHANICALS 0.325(8.26) Max 0.310 (7.87) Max bel Date Code 0554-3184-02 0.285 (7.24) Max 0.210(5.33) Max 0.12(3.05) Min 0.012(0.30)Max 0.008(0.20)Min 0.10(2.54) 0.018(0.46) Ref 0.045(1.14) Ref 0.375(9.53) Max 0.350(8.89) Min bel 0.375(9.53) Date Code Max S554-3184-02 0.285(7.24) Max 0.200(5.08) Max 0.310 (7.87) Max 5o 0.10(2.54) 0.018(0.46) +/- 0.002" 0.025(0.64)Max 0.015(0.38)Min Dimensions are in inches (mm). Dimension tolerance +/- 0.01(0.25) unless otherwise stated. SCHEMATIC Primary 1 6 Secondary 2 5 3 4 Hipot Interwinding Capacitance (Vrms) Cww (pF) Max @1 Sec 10 1500 ELECTRICALS Part Number 0554-3184-02 S554-3184-02 @ 25o C Inductance Leakage DC Resistance Turns Primary OCL DCR (ohms) Max Inductance Ratio (µH) Min LL (µH) Max Pins (1-3) Pins (4-6) +/- 5% Pins 1:2CT 1-3 40 0.12 0.2 0.3 Corporate Office Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302-4496 Tel: 201-432-0463 Fax: 201-432-9542 E-Mail: BelFuse@belfuse.com 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 T122