SPI4018

SMD POWER INDUCTORS 1. PART NO. EXPRESSION : SPI4018 SERIES SPI4018-1R2NZF (a) (b) (c) (d)(e)(f) (a) Series code (b) Dimension code (c) Inductance code : 1R2 = 1.2uH (d) Tolerance code : M = ±20%, N = ±30% (e) Z : Standard part (f) F : RoHS Compliant 2. CONFIGURATION & DIMENSIONS : A E D E 4.2 G Marking 4.4 B 2.0 OR 2.0 1.0 Recommended PCB Pattern C Unit:m/m A 4.0±0.2 B 4.0±0.3 C 1.8 Max. D 2.1 Typ E 0.96 Typ F 1.6 Typ G 1.1 Typ 3. MATERIALS : (a) Core : Ferrite (b) Wire : Polyurethane Enamelled Copper Wire (c) Terminal Clip : C5191 (d) Adhesive : Epoxy (e) Ink : 70000-00101 www.DataSheet4U.net NOTE : Specifications subject to change without notice. Please check our website for latest information. 28.12.2009 SUPERWORLD ELECTRONICS (S) PTE LTD PG. 1 4.3 SMD POWER INDUCTORS 4. GENERAL SPECIFICATION : a) IDC1 : Based on inductance change (ǻL/Lo: <30%) @ ambient temp. 25°C b) IDC2 : Based on temperature rise (ǻT: 40°C Typ.) c) Rated Current : IDC1 or IDC2, whichever value is lower d) Storage temp. : -40°C to +105°C e) Operating temp. : -40°C to +105°C ( include self temp. rise ) f) Resistance to solder heat : 260°C 10secs SPI4018 SERIES 5. ELECTRICAL CHARACTERISTICS : Part No. SPI4018-1R0NZF SPI4018-1R2NZF SPI4018-1R5NZF SPI4018-1R8NZF SPI4018-2R2NZF SPI4018-2R7NZF SPI4018-3R3NZF SPI4018-3R9NZF SPI4018-4R7MZF SPI4018-5R6MZF SPI4018-6R8MZF SPI4018-8R2MZF SPI4018-100MZF SPI4018-120MZF SPI4018-150MZF SPI4018-180MZF www.DataSheet4U.net Inductance ( uH ) 1.0±30%...