defining a degree of excellence TRANSFORMER 0557-0450-00 TM0024 Bel designs a transformer for multiple applications with a turns ratio of 1:1.8. * 2000 Vrms Isolation Voltage 1 : 1.8 Sec : Pri SCHEMATIC 4 6 8 3 2 0.920 (23.36)Max MECHANICALS 10 6 0.915 (23.24)Max Phenolic add to be inserted and glued flush with top and bottom of the transformer core halves. 0557-0450-00 5 0.042(1.07) Typ 0.150 (3.81) Typ Part Number 0.800 (20.32) 1.05Max (26.67)Max 1 ELECTRICALS 10 0.450 Max (11.5) Max 0.165 Nom (4.20) Nom Dimensions are in inches (mm). Dimension tolerance +/- 0.01(0.25) unless otherwise stated. @ 25O C Leakage Coupling Turns Inductance Inductance Capacitance Ratio (mH) (µH) (pF) Max (+/- 2%) +/- 3% Max 2.81 200 40 1 : 1.8 DCR (Ω) Max Pins (6-10) Pins (4-2) 5.2 3.0 Hipot (Vrms) 2000 Leakage Inductance is measured with Pins (4-2) tied. Inductance, Leakage Inductance, and Coupling Capacitance tested at 10KHz, 0.1V. 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 T124