SRU8043-220Y

T PL IA N M CO *R oH S Features Applications ■ Available in E6 series ■ Input/output of DC/DC converters ■ Unit height of 4.3 mm ■ Power supplies for: • Portable communication equipment • Camcorders • LCD TVs ■ Current up to 5.4 A 101 ■ RoHS compliant* SRU8043 Series - Shielded SMD Power Inductors Inductance 100 KHz Bourns Part No. (μH) Tol. % Q Ref. Test Freq. (MHz) SRF Min. (MHz) SRU8043-2R2Y 2.2 ± 30 15 7.96 65.0 11.2 5.40 5.20 250 SRU8043-3R9Y 3.9 ± 30 15 7.96 42.0 14.6 4.80 4.00 191 SRU8043-4R7Y 4.7 ± 30 13 7.96 36.0 17.0 4.60 3.60 171 SRU8043-6R8Y 6.8 ± 30 12 7.96 30.0 22.4 3.80 3.10 141 SRU8043-100Y 10 ± 30 27 2.52 20.0 30.0 3.50 2.70 120 SRU8043-120Y 12 ± 30 15 2.52 15.0 39.0 2.80 2.20 110 SRU8043-150Y 15 ± 30 26 2.52 15.0 46.0 2.70 2.00 98 SRU8043-180Y 18 ± 30 15 2.52 15.0 62.0 2.30 1.70 87 SRU8043-220Y 22 ± 30 24 2.52 12.0 72.5 2.20 1.70 79 SRU8043-270Y 27 ±30 17 2.52 12.0 84.0 1.80 1.55 73 SRU8043-330Y 33 ± 30 21 2.52 11.0 100.0 1.70 1.40 66 SRU8043-470Y 47 ±30 21 2.52 9.0 120.0 1.50 1.20 55 SRU8043-680Y 68 ±30 20 2.52 7.0 192.0 1.20 1.00 44 SRU8043-101Y 100 ±30 50 0.796 6.0 287.0 1.00 0.80 38 RDC (mΩ) Irms Max. (A) Isat Typ. (A) **KFactor Δ I (peak-to-peak ripple current, A), determine core loss from Core Loss vs. Flux Density plot. Test Voltage .......................................1 V .. 230 °C, 50 sec. max. Operating Temperature ................................-40 °C to +125 °C (Temperature rise included) Storage Temperature .. -40 °C to +125 °C Resistance to Soldering Heat ............................... 260 °C for 10 sec. Moisture Sensitivity Level ..................... 1 ................. N/A Materials Core ....................Ferrite DR and RI core Wire ............................Enameled copper Terminal ....................................Ag/Ni/Sn Rated Current ...................Ind. drop 35 % typ. at Isat Temperature Rise .....................40 °C max. at rated Irms Packaging .................. 1000 pcs. per reel Product Dimensions 8.0 ± 0.3 (.315 ± .012) Core Loss vs. Flux Density 10000 8.0 ± 0.3 (.315 ± .012) 1000 Core Loss (mW) 100 4.3 ± 0.3 (.169 ± .012) 10 1 MHz 800 KHz 500 KHz 400 KHz 300 KHz 200 KHz 100 KHz 1 0.1 0.01 6.0 TYP. (.236) 2.5 (.098) TYP. 0.001 0.0001 10 100 2.8 (.110) TYP. 1000 Flux Density Bp-p (gauss) Electrical Schematic 2.5 TYP. (.098) Inductor Connection Recommended Layout * RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. 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 2.0 (.079) REF. 5.8 (.228) REF. 2.0 (.079) REF. LCR METER WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov DIMENSIONS: MM (INCHES) 3.2 (.126) REF. SRF0504 Filter SMD Power Inductors SRU8043Series Series- -Line Shielded 330 DIA. (12.99) 2.0 ± 0.5 (.079 ± .020) 22.4 (.882) COVER TAPE 13.0 ± 0.5 (.512 ± .020) DIA. 21.0 ± 0.8 (.827 ± .031) EMBOSSED CAVITY 50.0 (1.969) 13.0 ± 0.5 DIA. (.512 ± .020) EMBOSSED CARRIER 16.0 (.630) 18 (.709) 4 (.157) END START 12 (.472) NO COMPONENT 160 (6.299) NO COMPONENT COMPONENTS 400 (15.748) USER DIRECTION OF FEED QTY: 1000 PCS. PER REEL DIMENSIONS: MM (INCHES) REV. 03/18 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