SRN6028-6R2M Bourns

Features Applications n Semi-shielded construction n DC/DC converters n Inductance range: 0.90 to 100 H n Notebook computers n Rated current up to 4.6 A n Digital video cameras n RoHS compliant* and halogen free** n HDDs n Cellphones n Televisions, LCD displays SRN6028 Series - Semi-shielded Power Inductors Electrical Specifications 25 C General Specifications Operating Temperature Inductance Test SRF DCR ................................. -40 C to +125 C 100 KHz / 1 V Q Freq. (MHz) (W) Irms Isat (Temperature rise included) Bourns Part No. L (mH) Tol. % (Ref.) (MHz) Typ. Max. (A) (A) Storage Temperature .... -10 C to +40 C SRN6028-R90Y 0.90 30 12 7.96 105 0.017 4.6 6.7 Resistance to Solder Heat SRN6028-1R5Y 1.5 30 12 7.96 70 0.021 4.2 5.1 ...............................+260 C for 10 sec. Temperature Rise .....40 C at rated Irms SRN6028-2R2Y 2.2 30 12 7.96 56 0.026 3.7 4.2 Rated Current SRN6028-3R0Y 3.0 30 12 7.96 46 0.03 3.4 3.6 ............ Inductance drops 30 % at Isat SRN6028-3R3M 3.3 20 12 7.96 42 0.034 3.4 3.6 Moisture Sensitivity Level .....................1 SRN6028-3R9M 3.9 20 10 7.96 35 0.038 3.0 2.7 ESD Classification (HBM) ................. N/A SRN6028-4R7M 4.7 20 10 7.96 34 0.038 3.0 2.7 SRN6028-6R0M 6.0 20 10 7.96 28 0.048 2.5 2.5 Materials SRN6028-6R2M 6.2 20 10 7.96 28 0.063 2.2 2.2 Core ..............................................Ferrite SRN6028-6R8M 6.8 20 10 7.96 27 0.063 2.2 2.2 Wire ............................Enameled copper Terminal Finish ........................Sn/Ag/Cu SRN6028-100M 10 20 18 2.52 20 0.078 1.9 1.9 Coating .................Magnetic epoxy resin SRN6028-150M 15 20 14 2.52 17 0.114 1.8 1.6 Packaging ..... 1000 pcs. per 13-inch reel SRN6028-220M 22 20 18 2.52 14 0.162 1.4 1.3 SRN6028-330M 33 20 11 2.52 10 0.264 1.1 1.1 Product Dimensions SRN6028-470M 47 20 11 2.52 9 0.36 0.92 1.0 6.0 0.2 SRN6028-680M 68 20 11 2.52 7 0.51 0.77 0.8 (.236 .008) SRN6028-101M 100 20 16 0.796 6 0.72 0.66 0.65 Soldering Profile 6.0 0.2 Peak Temperature: 250 C max. (.236 .008) Max. Peak Temperature -5 C: 30 sec. max. Max. Time Above 217 C: 60~150 sec. max. Temperature Preheat Reflow Forced Rising Area Area Area Cooling Area 1.50 (.059) +4.0 C/Sec. Max. 150~200 C / 60~120 Sec. +3.0 C/Sec. Max. -(1.0~5.0) C/Sec. Max. TYP. Peak Temperature: 250 C 250 217 C 60~150 Sec. 200 60 Sec. Max. 150 60~120 Sec. 100 50 2.8 MM DIMENSIONS: 50 100 150 200 250 0 (.110) (INCHES) MAX. Time (Seconds) Recommended Layout 6.3 (.248) WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov 5.7 (.224) * RoHS Directive 2015/863, Mar 31, 2015 and Annex. **Bourns follows the prevailing definition of halogen free in the industry. Bourns considers product a to be halogen free if (a) the Bromine (Br) content is 900 ppm or less (b) the Chlorine (Cl) content oris less 900 ppmand (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less. 1.6 1.6 Specifications are subject to change without notice. (.063) (.063) 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. 6R8 Temperature (C) 2R2 SRN6028 Series - Semi-shielded Power Inductors SRF0504 Series - Line F3312 - 2 mm SMD Tilterrimming Potentiometer Electrical Schematic How to Order SRN6028 - 4R7M Model Value Code (see table) Packaging Specifications 2.5 0.5 13.0 0.5 (.098 .020) (.512 .020) 330.0 1.0 (12.992 .039) 13.5 0.5 (.531 .020) DIA. 100 1.0 (3.937 .039) 2.3 0.5 (.091 .020) 4.0 0.30 (.157) (.012) END START 5 12.00 (.472) 6.40 2R2 (.252) 45 3.10 8.0 (.122) (.315) 0.3 8 6.40 (.012) (.252) NO COMPONENT NO COMPONENT COMPONENTS 400 200 (7.874) (15.748) MIN. MIN. USER DIRECTION OF FEED MM DIMENSIONS: 1,000 PCS. PER REEL (INCHES) REV. 04/20 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.