SDE0805A-471K

* A E Ro H C- S C Q2 O 0 0 MP QU LIA AL NT IF IE D Features ■ High saturation current & ■ Inductance range: 1.5 to 470 µH ■ Heating current up to 5.8 A ■ Dimensions: 7.8 x 7 x 5 mm ■ AEC-Q200 qualified ■ RoHS compliant* and halogen free** SDE0805A Series - SMD Power Inductors Bourns Part Number Inductance L (μH) Tol. (%) Test Freq./ Voltage General Specifications SRF (MHz) Typ. DCR (Ω) Typ. DCR (Ω) Max. I rms (A) I sat (A) ***KFactor SDE0805A-1R5M 1.5 ± 20 1 MHz / 1 V 115 0.015 0.02 5.8 6.5 218 SDE0805A-2R5M 2.5 ± 20 1 MHz / 1 V 71.2 0.02 0.027 5.0 5.0 166 SDE0805A-3R3M 3.3 ± 20 1 MHz / 1 V 53.3 0.024 0.032 4.6 4.5 149 SDE0805A-4R7M 4.7 ± 20 1 MHz / 1 V 44.2 0.028 0.038 4.3 4.0 135 SDE0805A-5R6M 5.6 ± 20 1 MHz / 1 V 34.9 0.032 0.043 4.0 3.7 123 SDE0805A-6R8M 6.8 ± 20 1 MHz / 1 V 32 0.036 0.048 3.8 3.2 105 SDE0805A-8R2M 8.2 ± 20 1 MHz / 1 V 28.5 0.039 0.052 3.6 3.0 98 SDE0805A-100M 10 ± 20 1 MHz / 1 V 27.5 0.05 0.07 3.2 2.6 86 SDE0805A-120M 12 ± 20 1 MHz / 1 V 25.8 0.056 0.08 3.0 2.4 81 SDE0805A-150M 15 ± 20 1 MHz / 1 V 22.5 0.06 0.09 2.5 2.2 73 SDE0805A-180M 18 ± 20 1 MHz / 1 V 17.6 0.074 0.1 2.45 2.0 66 SDE0805A-220M 22 ± 20 1 MHz / 1 V 16.5 0.082 0.11 2.35 1.8 58 SDE0805A-270M 27 ± 20 1 MHz / 1 V 14.3 0.094 0.12 2.2 1.7 53 SDE0805A-330M 33 ± 20 1 MHz / 1 V 13.2 0.117 0.13 2.0 1.6 46 SDE0805A-390M 39 ± 20 1 MHz / 1 V 12.6 0.137 0.16 1.9 1.5 44 SDE0805A-470K 47 ± 10 1 MHz / 1 V 12.1 0.165 0.18 1.7 1.4 39 SDE0805A-560K 56 ± 10 1 MHz / 1 V 11.5 0.2 0.24 1.6 1.2 36 SDE0805A-680K 68 ± 10 1 MHz / 1 V 10.5 0.23 0.28 1.45 1.1 33 SDE0805A-820K 82 ± 10 1 MHz / 1 V 9.4 0.3 0.37 1.2 1.0 30 SDE0805A-101K 100 ± 10 1 kHz / 1 V 8.8 0.32 0.43 1.1 0.9 28 SDE0805A-121K 120 ± 10 1 kHz / 1 V 7.7 0.36 0.47 1.0 0.8 25 SDE0805A-151K 150 ± 10 1 kHz / 1 V 7.2 0.515 0.64 0.9 0.72 23 SDE0805A-181K 180 ± 10 1 kHz / 1 V 6.2 0.576 0.71 0.85 0.65 21 SDE0805A-221K 220 ± 10 1 kHz / 1 V 6 0.75 0.96 0.8 0.6 19 SDE0805A-271K 270 ± 10 1 kHz / 1 V 5 0.87 1.11 0.7 0.55 17 SDE0805A-331K 330 ± 10 1 kHz / 1 V 4.9 1.02 1.2 0.65 0.5 15 SDE0805A-391K 390 ± 10 1 kHz / 1 V 4.4 1.29 1.5 0.6 0.45 14 SDE0805A-471K 470 ± 10 1 kHz / 1 V 3.6 1.47 1.7 0.55 0.4 13 ***K-Factor: To calculate core flux density, Bp-p (gauss) = K x L(μH) x Δ I (peak-to-peak ripple current, A), determine core loss from Core Loss vs. Flux Density plot. Operating Temperature ................................-40 °C to +125 °C (Temperature rise included) Storage Temperature ................................-40 °C to +125 °C Temperature Rise .......................40 °C typ. at rated Irms Inductance Drop ........... 10 % typ. at Isat Materials Core ..............................................Ferrite Wire ............................Enameled copper Terminal Finish ...................................Sn Packaging .................. 1000 pcs. per reel Product Dimensions 7.80 ± 0.3 (.307 ± .012)  Electrical Specifications @ 25 °C 7.00 ± 0.3 (.276 ± .012) 5.00 ± 0.5 (.197 ± .020) 2.10 REF. (.083) Core Loss vs. Flux Density 10000 Recommended Layout Core Loss (mW) 1000 100 7.50 (.295) 10 2.00 (.079) 1 8.00 (3156) 0.1 0.01 DIMENSIONS: 10 100 1 MHz 800 KHz 500 KHz 400 KHz 300 KHz 200 KHz 100 KHz 1000 Flux Density Bp-p (gauss) Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. MM (INCHES) WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov * RoHS Directive 2015/863, Mar 31, 2015 and Annex. ** 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. SDE0805A Series - SMD Power Inductors Inductance vs. IDC Electrical Schematic SDE0805A-100M SDE0805A-3R3M L @ 25 °C L @ 125 °C 12.0 4.0 3.5 10.0 3.0 8.0 L (µH) L (µH) L @ 25 °C 4.5 2.5 2.0 1.5 L @ 125 °C How to Order SDE0805A - 100M 6.0 Model 4.0 1.0 0.5 0.0 0.0 Value Code (see table) 2.0 1.0 2.0 3.0 4.0 5.0 6.0 0.0 0.0 7.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 IDC (A) IDC (A) SDE0805A-101K L @ 25 °C SDE0805A-471K L @ 125 °C L @ 25 °C L @ 125 °C 120.0 500.0 450.0 100.0 400.0 350.0 300.0 250.0 200.0 150.0 100.0 50.0 0.0 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 L (µH) L (µH) 80.0 60.0 40.0 20.0 0.0 0.0 0.3 0.6 0.9 1.2 1.5 1.8 IDC (A) IDC (A) Temperature Rise vs. IDC SDE0805A-100M SDE0805A-3R3M ΔT @ 25 °C 70.0 70.0 60.0 60.0 50.0 50.0 ΔT (°C) ΔT (°C) ΔT @ 25 °C 40.0 30.0 40.0 30.0 20.0 20.0 10.0 10.0 0.0 0.0 1.0 2.0 3.0 4.0 5.0 6.0 0.0 7.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 IDC (A) IDC (A) SDE0805A-101K SDE0805A-471K ΔT @ 25 °C 70.0 70.0 60.0 60.0 50.0 50.0 ΔT (°C) ΔT (°C) ΔT @ 25 °C 40.0 30.0 40.0 30.0 20.0 20.0 10.0 10.0 0.0 0.0 0.3 0.6 0.9 IDC (A) 1.2 1.5 1.8 0.0 0.0 0.1 0.2 0.3 0.4 0.5 IDC (A) 0.6 0.7 0.8 Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. SDE0805A Series - SMD Power Inductors Soldering Profile Temperature Rising Area Preheat Area Reflow Area Forced Cooling Area +4.0 °C/Sec. Max. 150~200 °C / 60~120 Sec. +3.0 °C/Sec. Max. -(1.0~5.0) °C/Sec. Max. Peak Temperature: 250 °C Temperature (°C) 250 217 °C 60~150 Sec. 200 60 Sec. Max. 150 Max. Peak Temperature -5 °C: 30 sec. max. 60~120 Sec. 100 Peak Temperature: 250 ° C max. Max. Time Above 217 °C: 90-150 sec. max. 50 50 0 100 150 200 250 Time (Seconds) Packaging Specifications 2.0 ± 0.5 (.079 ± .020) 330 (12.99) DIA. 22.4 (.882) THICKNESS 0.10 (.004) MAX. 13.0 ± 0.5 (.512 ± .020) DIA. 21.0 ± 0.8 (.827 ± .031) EMBOSSED CAVITY 50.0 -0 (1.969 - .000) 13.0 ± 0.5 DIA. (.512 ± .020) EMBOSSED CARRIER 18.0 +0 (.709 +.000) 12 (.472) END 4 (.157)     START  NO COMPONENT 350 (13.780) 16.0 (.630)  NO COMPONENT 400 (15.748) COMPONENTS USER DIRECTION OF FEED QTY: 1,000 PCS. PER REEL DIMENSIONS: MM (INCHES) REV. 11/19 Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. Legal Disclaimer Notice This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and P[ZHɉSPH[LZJVSSLJ[P]LS`¸)V\YUZ¹ Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change ^P[OV\[UV[PJL