器件名称:
SPI3020_10
功能描述:
SMD POWER INDUCTORS
文件大小:
264.19KB 共5页
简 介:
SMD POWER INDUCTORS (PRELIMINARY) 1. PART NO. EXPRESSION : SPI3020 SERIES SPI3020-1R5NZF(a) (b) (c) (d)(e)(f) (g) (a) Series code (b) Dimension code (c) Inductance code : 1R5 = 1.5uH (d) Tolerance code : M = ±20%, N = ±30% (e) Z : Standard part (f) F : RoHS Compliant (g) 11 ~ 99 : Internal controlled number 2. CONFIGURATION & DIMENSIONS : A E D E E Marking 3.2 F B 3.4 1.6 OR 1.4 0.6 C Recommended PCB Pattern Unit:m/m A 3.0±0.2 B 3.0±0.3 C 2.0 Max. D 2.1 Typ E 0.76 Typ F 1.2 Typ G 0.7 Typ 3. MATERIALS : (a) Core : Ferrite (b) Wire : Polyurethane Enamelled Copper Wire (c) Terminal Clip : C5191 (d) Adhesive : Epoxy (e) Ink : 70000-00101 NOTE : Specifications subject to change without notice. Please check our website for latest information. 23.09.2010 SUPERWORLD ELECTRONICS (S) PTE LTD PG. 1 3.3 SMD POWER INDUCTORS (PRELIMINARY) 4. GENERAL SPECIFICATION : a) IDC1 : Based on inductance change (L/Lo: <30%) @ ambient temp. 25°C b) IDC2 : Based on temperature rise (T: 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 SPI3020 SERIES 5. ELECTRICAL CHARACTERISTICS : Part No. SPI3020-1R5NZFSPI3020-2R2NZFSPI3020-3R3NZFSPI3020-4R7MZFSPI3020-6R8MZFSPI3020-100MZFSPI3020-470MZFSPI3020-680MZFInductance ( uH ) 1.5±30% 2.2±30% 3.3±30% 4.7±20% 6.8±20% 10±20% 47±20% 68±20% Test Frequency ( Hz ) 0.1V/100K 0.1V/100K 0……
