SRU3017-3R3Y Bourns

Features Applications Available in E6 series Input/output of DC/DC converters Unit height of 1.8 mm Power supplies for: Portable communication equipment Current up to 1.7 A Camcorders RoHS compliant* LCD TVs SRU3017 Series - Shielded SMD Power Inductors Test Voltage ....................................0.1 V Inductance Test SRF Irms Isat .. 230 C, 50 sec. max. 100 KHz Bourns Q Freq. Typ. RDC Max. Typ. **K- Operating Temperature Part No. (H) Tol. % Ref. (MHz) (MHz) (m) (A) (A) Factor ................................-40 C to +125 C SRU3017-2R2Y 2.2 30 8 7.96 100 35 1.70 0.98 1238 (Temperature rise included) SRU3017-3R3Y 3.3 30 8 7.96 80 55 1.45 0.80 1002 Storage Temperature .. -40 C to +125 C Resistance to Soldering Heat SRU3017-4R7Y 4.7 30 10 7.96 60 68 1.10 0.63 842 ............................... 260 C for 10 sec. SRU3017-6R8Y 6.8 30 10 7.96 50 85 1.00 0.53 726 Rated Current SRU3017-100Y 10.0 30 15 7.96 40 120 0.85 0.47 601 ...................Ind. drop 35 % typ. at Isat SRU3017-150Y 15.0 30 20 2.52 35 175 0.68 0.35 489 Temp. Rise.......30 C max. at rated Irms Moisture Sensitivity Level .....................1 SRU3017-220Y 22.0 30 20 2.52 30 250 0.60 0.30 413 ............................ N/A SRU3017-330Y 33.0 30 20 2.52 20 430 0.47 0.25 324 SRU3017-470Y 47.0 30 18 2.52 18 540 0.36 0.21 273 Materials I (peak-to-peak ripple current, A), Core ....................Ferrite DR and RI core determine core loss from Core Loss vs. Flux Density plot. Wire ............ Enameled copper (Class F) Terminal ....................................Ag/Ni/Sn Core Loss vs. Flux Density Packaging .................... 800 pcs. per reel 1000 Product Dimensions 100 3.5 0.2 (.138 .008) 10 1 1 MHz 800 KHz 0.1 100 500 KHz 400 KHz 0.01 300 KHz 200 KHz 100 KHz 3.3 0.2 0.001 (.130 .008) 1.8 0.2 (.071 .008) 0.0001 0.00001 10 100 1000 Flux Density Bp-p (gauss) 0.5 TYP. Recommended Layout (.020) 4.2 1.1 REF. 2.30 (.165) (.043) TYP. (.091) TYP. 1.8 REF. (.071) 0.5 TYP. (.020) WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov MM DIMENSIONS: * RoHS Directive 2002/95/EC Jan. 27, 2003 including 1.3 (INCHES) REF. (.051) annex and RoHS Recast 2011/65/EU June 8, 2011. 1.2 Specications are subject to change without notice. (.047) Users should verify actual device performance in their REF. 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 100 *RoHS COMPLIANT Core Loss (mW) SRF0504 Series - Line Filter SRU3017 Series - Shielded SMD Power Inductors Inductor Connection Electrical Schematic 178 2.0 0.5 DIA. 16.5 (7.008) (.079 .020) (.650) COVER 13.0 0.5 21.0 0.8 TAPE (.512 .020) (.827 .031) DIA. EMBOSSED 50.0 CAVITY (1.969) 13.0 0.5 DIA. (.512 .020) EMBOSSED CARRIER 14 12.0 (.551) (.472) 4 (.157) START END 100 100 100 8 (.315) NO COMPONENT NO COMPONENT 400 160 COMPONENTS (6.299) (15.748) USER DIRECTION OF FEED QTY: 800 PCS. PER REEL MM DIMENSIONS: (INCHES) 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. LCR METER