2R2 Features Applications Unit height of 2.9 mm DC/DC converters Inductance range: 1 to 1000 H Power supplies for: Rated current up to 2.9 A Portable communication equipment RoHS compliant* Laptop computers Camcorders, HDTV SDE6603 Series - SMD Power Inductors Electrical Characteristics Test Voltage ........................................0.1 V Inductance SRF DCR ....... 230 C, 50 sec max. 100KHz (MHz) () I rms I sat **K- Bourns Part No. L (H) 20 % Typ. Max. (A) (A) Factor Operating Temperature ...-25 C to +105 C (Temperature rise included) SDE6603-1R0M 1.0 130 0.05 2.9 2.9 1000 Storage Temperature ......-40 C to +125 C SDE6603-1R5M 1.5 115 0.06 2.8 2.6 867 Resistance to Soldering Heat SDE6603-2R2M 2.2 90 0.07 2.4 2.3 684 ................................... 260 C for 10 sec. SDE6603-3R3M 3.3 70 0.08 2.0 2.0 520 Moisture Sensitivity Level .........................1 SDE6603-4R7M 4.7 50 0.09 1.5 1.5 448 ..................... N/A SDE6603-6R8M 6.8 45 0.13 1.4 1.2 371 SDE6603-100M 10 35 0.16 1.1 1.1 302 Materials SDE6603-150M 15 30 0.23 1.0 0.9 245 Core ..................................................Ferrite SDE6603-220M 22 20 0.37 0.8 0.7 200 Wire ................................Enameled copper SDE6603-330M 33 15 0.51 0.6 0.58 160 Base ..............................................Ceramic SDE6603-470M 47 14 0.64 0.5 0.5 137 Adhesive .................................. Epoxy resin SDE6603-680M 68 11 0.86 0.4 0.4 70 Terminal ........................................Ag/Ni/Au SDE6603-101M 100 9 1.27 0.3 0.31 57 Rated Current ..Ind. drop of 10 % typ. at Isat SDE6603-151M 150 6 2.0 0.25 0.27 45 Temperature Rise .......40 C typical at Irms SDE6603-221M 220 5.5 3.11 0.2 0.22 38 Packaging ......... 2000 pcs. per 13-inch reel SDE6603-331M 330 5 3.8 0.16 0.18 30 SDE6603-471M 470 4 5.06 0.15 0.16 26 Product Dimensions SDE6603-681M 680 3 9.2 0.12 0.14 22 SDE6603-102M 1000 2 13.8 0.07 0.1 18 6.60 (0.260) **K-Factor: I (peak-to-peak ripple current, MAX. A), determine core loss from Core Loss vs. Flux Density plot. Core Loss vs. Flux Density 4.45 (0.175) 10000 MAX. 1.27 (0.050) TYP. 1000 4.32 (0.170) 1.02 TYP. (0.040) 100 TYP. 1 MHz 3.90 600 KHz (0.154) 2.92 500 KHz TYP. (0.115) 300 KHz MAX. 200 KHz 100 KHz 50 KHz 10 Recommended Layout 3.56 6.86 REF. (0.270) (0.140) 1 4.06 (0.160) 1.4 1.4 (0.055) (0.055) MM DIMENSIONS: 0.1 (INCHES) 100 1000 10000 Flux Density Bp-p (gauss) *RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Specications are subject to change without notice. Users should verify actual device performance in their specic WARNING Cancer and Reproductive Harm applications. The products described herein and this document are subject to specic legal disclaimers as set forth on the www.P65Warnings.ca.gov last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. *RoHS COMPLIANT Core Loss (mW) SDE6603 Series - SMD Power Inductors Schematic 275 260 C peak <1>Maximum of 10 seconds <1> 255 C between +255 C and +260 C 225 220 C 190C Ramp Down 60 seconds maximum 5 C/second 175 150 C How to Order 125 120-150 seconds SDE6603 - 100M 10 seconds minimum 75 Ramp Up Model 4 C/second maximum Value Code (see table) 25 0 50 100 150 200 250300 Time (Seconds) 330.0 2.0 0.5 (13.00) (.079 .020) DIA. THICKNESS 0.10 13.5 0.5 (.004) (0.53 .020) MAX. DIA. EMBOSSED CAVITY 100.0 2.0 (3.94 .079) 13.5 0.5 DIA. (.53 .020) EMBOSSED CARRIER 16.5 0.5 (0.65 0.020) 2.0 0.1 4.0 0.1 1.5 0.1 1.75 0.1 (0.157 0.004) (0.079 0.004) (0.059 0.004) (0.069 0.004) 16.0 0.3 (0.629 0.012) 6.7 0.1 (0.264 0.004) 7.5 0.1 (0.295 0.004) 8.0 0.1 0.35 0.05 (0.315 0.004) (0.014 0.002) 4.4 0.1 (0.173 0.004) MM DIMENSIONS: (INCHES) 3.2 0.1 (0.126 0.004) USER DIRECTION OF FEED QTY: 2000 PCS. PER REEL REV. 03/18 Specications are subject to change without notice. Users should verify actual device performance in their specic applications. The products described herein and this document are subject to specic legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. Temperature (C)