SM73818AE Datasheet | Bourns

Features - Small surface mount ponent - High quality toroidal core - Unit height of 5.2mm max. - Supplied in 16 mm conductive poly- - R Model SM73818AE is currently available, although not remended for new designs. Use Model DR331. o H NT strene tape (SM73818AE) - Remended for reflow solder processing SM73818AE- Dual Inductor Electrical Specifications (@ 25¡C) Ls (1-4) 51µH ± 30% @ 100KHz 0.1m A Le (1-4) 2µH Max @ 100KHz 0.1m A [short (2-3)] Turns Ratio 1:1 ±2% Polarity 1,2@same phase Hipot 250VDC between windings for 1 second DCR (1-4) 0.3 ohms max. DCR (2-3) 0.3 ohms max. DCR typical 0.1 Ω Operating Temperature -40 to +135°C Storage Temperature -40 to +135°C Rated Current 100m A DC @ +125°C Rated Voltage 80VDC / 42VAC LCP Thermal Plastic UL 94V-0 Terminal Cu/Ni/Sn Weight 0.2g Packaging 1500 pcs. per 330mm reel Product Dimensions Typical Part Marking PRODUCT IDENTIFICATION MARKING 5.2 (0.204) MAX. 0° to 8° 0.25 (0.010) 5.32 (0.210) 1.92 (0.075) 818 YY MM DATE CODE (YEAR & MONTH) 2.49 (0.098) 1 2 0.6 (0.024) 7.1 (0.279) 9.2 (0.362) 4 6.0 (0.236) 3 Schematic 1 2 4 3 DIMENSIONS: MM (INCHES) 0.25 TOLERANCE: ± (0.010) Packaging Dimensions Model SM73818AE W 16.00 (.630) P 8.00 (.315) E 1.75 (.069) F 7.50 (.296) D 1.55 (.061) D1 1.50 (.059) P0 4.00 (.158) P2 2.00 (.079) A0 6.22 (.245) B0 9.60 (.378) K0 5.50 (.216) t 0.40 (.015) P0 D E P2 D1 W P A0 REV. 10/05 - Ro HS Directive 2002/95/EC Jan 27 2003 including Annex Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. Data Sheet 4 U...