SDE0422-101M1 Bourns

Features High saturation current Inductance range: 1.0 to 68 H Heating current up to 2.7 A Dimensions: 4.5 x 4 x 3.2 mm AEC-Q200 qualied RoHS compliant* and halogen free** SDE0403A Series - SMD Power Inductors Test Frequency / Voltage ..... 1 MHz / 1 V SRF DCR DCR Inductance I rms Bourns I sat ***K- (MHz) () () Operating Temperature Part Number (A) (A) Factor L (H) Tol. (%) Typ. Typ. Max...............................-40 C to +125 C (Temperature rise included) SDE0403A-1R0M 1.0 20 113 0.0193 0.048 2.7 4.8 490 Storage Temperature SDE0403A-2R2M 2.2 20 76 0.0318 0.071 2.3 3.3 335 ................................-40 C to +125 C SDE0403A-3R3M 3.3 20 64 0.0469 0.086 2.0 2.5 255 Resistance to Solder Heat SDE0403A-4R7M 4.7 20 50 0.0645 0.108 1.65 2.2 220 .............................+250 C for 10 sec. SDE0403A-6R8M 6.8 20 41 0.0936 0.126 1.45 1.7 182 Temperature Rise .......................40 C typ. at rated Irms SDE0403A-8R2M 8.2 20 38 0.106 0.142 1.4 1.6 163 Inductance Drop ...........10 % typ. at Isat SDE0403A-100M 10 20 36 0.127 0.172 1.05 1.4 148 Materials SDE0403A-120M 12 20 32 0.146 0.197 1.0 1.3 135 Core ..............................................Ferrite SDE0403A-150M 15 20 29 0.192 0.259 0.85 1.2 120 Wire ............................Enameled copper SDE0403A-180M 18 20 28 0.237 0.309 0.75 1.1 112 Terminal Finish ...................................Sn SDE0403A-220M 22 20 25 0.27 0.351 0.7 0.95 98 Packaging .................. 2000 pcs. per reel SDE0403A-270M 27 20 22 0.322 0.419 0.65 0.85 90 SDE0403A-330K 33 10 20 0.373 0.485 0.6 0.8 83 Product Dimensions SDE0403A-390K 39 10 18 0.449 0.561 0.55 0.7 75 4.50 0.3 SDE0403A-470K 47 10 16 0.505 0.631 0.5 0.65 68 (.177 .012) SDE0403A-560K 56 10 15 0.736 0.92 0.45 0.6 62 SDE0403A-680K 68 10 13 0.822 1.028 0.4 0.55 56 I (peak-to-peak ripple current, 4.00 0.3 A), determine core loss from Core Loss vs. Flux Density plot. (.157 .012) Core Loss vs. Flux Density 100 3.20 0.3 1.60 (.126 .012) REF. (.063) 10 1 0.1 Recommended Layout 0.01 4.50 0.001 (.177 .012) 10 100 1000 300 KHz 1 MHz Flux Density Bp-p (gauss) 1.50 800 KHz 200 KHz (.059) 500 KHz 100 KHz 400 KHz 5.00 (.197) MM DIMENSIONS: WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov (INCHES) * RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. ** Bourns follows the prevailing denition of halogen free in the industry. Bourns considers a product to be halogen free if (a) the Bromine (Br) content is 900 ppm or less (b) the Chlorine (Cl) content is 900 ppm or less and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less. 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. *RoHS COMPLIANT & AEC-Q200 QUALIFIED Core Loss (mW) 100 SDE0403A Series - SMD Power Inductors Inductance vs. IDC Electrical Schematic SDE0403A-150M SDE0403A-2R2M L 25 C L 125 C L 25 C L 125 C 2.5 18.0 15.0 2.0 How to Order 12.0 1.5 SDE0403A - 100M 9.0 1.0 Model 6.0 Value Code (see table) 0.5 3.0 0.0 0.0 0.0 1.0 2.0 3.0 4.0 03.0 06. 09. 0. 1.2 1.5 IDC (A) IDC (A) SDE0403A-330K SDE0403A-680K L 25 C L 125 C L 25 C L 125 C 40.0 80.0 35.0 70.0 30.0 60.0 25.0 50.0 20.0 40.0 15.0 30.0 10.0 20.0 5.0 10.0 0.0 0.0 0.0 0.3 0.6 0.9 1.2 0.0 0.2 0.4 0.6 0.8 IDC (A) IDC (A) Temperature Rise vs. IDC SDE0403A-2R2M SDE0403A-150M T 25 C T 25 C 60.0 60.0 50.0 50.0 40.0 40.0 30.0 30.0 20.0 20.0 Asia-Paci c: 10.0 10.0 Tel: +886-2 2562-4117 0.0 0.0 Fax: +886-2 2562-4116 0.0 1.0 2.0 3.0 4.0 03.0 06. 09. 0. 1.2 1.5 Europe: IDC (A) IDC (A) Tel: +41-41 768 5555 SDE0403A-330K SDE0403A-680K Fax: +41-41 768 5510 T 25 C T 25 C The Americas: 60.0 70.0 Tel: +1-951 781-5500 60.0 50.0 Fax: +1-951 781-5700 50.0 www.bourns.com 40.0 40.0 30.0 Specications are subject to change without notice. 30.0 Users should verify actual device performance in their 20.0 20.0 specic applications. 10.0 The products described herein and this document are 10.0 subject to specic disclaimers as set forth on the last 0.0 0.0 page of this document, and at www.bourns.com/legal/ 0.0 0.2 0.4 0.6 0.8 0.0 0.3 0.6 0.9 1.2 disclaimer.pdf. IDC (A) IDC (A) L (H) T (C) T (C) L (H) L (H) L (H) T (C) T (C)