PM528S-270-RC Bourns

Features Applications Formerly model Input/output of DC/DC converters Height of 3.0 mm max. Power supplies for: Current rating up to 3.0 A Portable communication equipment RoHS compliant* Camcorders LCD TVs PM528S Series - Shielded SMD Power Inductor Test Voltage ....................0.1 V, 100 KHz Inductance 100 kHz Test SRF DCR ....230 C 50 sec max. Q Frequency Typ. Max. Irms Isat Operating Temp........-40 C to +125 C Bourns Part No. (H) Tol. % Ref. (MHz) (MHz) (m) (A) (A) (Temperature rise included) PM528S-2R6-RC 2.6 30 7 7.96 77 30 3.00 2.70 Storage Temperature .. -40 C to +125 C PM528S-3R0-RC 3.0 30 7 7.96 65 30 2.80 2.50 Resistance to Soldering Heat PM528S-4R2-RC 4.2 30 7 7.96 51 35 2.50 2.20 ............................... 260 C for 10 sec. PM528S-5R3-RC 5.3 30 7 7.96 45 40 2.30 1.90 Moisture Sensitivity Level .....................2 PM528S-6R2-RC 6.2 30 7 7.96 39 45 2.20 1.80 .................N/A PM528S-8R2-RC 8.2 30 7 7.96 34 55 2.10 1.60 Materials PM528S-100-RC 10 30 9 2.52 30 70 1.50 1.40 Core Material ................................Ferrite PM528S-120-RC 12 30 11 2.52 28 80 1.46 1.25 Wire ........................... Enameled Copper PM528S-150-RC 15 30 9 2.52 22 100 1.37 1.15 Adhesive ............................. Epoxy Resin PM528S-180-RC 18 30 10 2.52 20 110 1.25 1.10 Terminal ....................................Ag/Ni/Sn PM528S-220-RC 22 30 7 2.52 20 120 1.15 1.00 Rated Current .......Ind. drop of 35 % typ. PM528S-270-RC 27 30 10 2.52 17 160 1.05 0.90 at Isat PM528S-330-RC 33 30 11 2.52 13 190 0.90 0.78 Temperature Rise ....... 30 C typ. at Irms PM528S-390-RC 39 30 8 2.52 13 210 0.86 0.72 Packaging .................... 400 pcs. per reel PM528S-470-RC 47 30 7 2.52 13 250 0.82 0.65 Product Dimensions PM528S-560-RC 56 30 9 2.52 12 300 0.72 0.60 PM528S-680-RC 68 30 8 2.52 11 350 0.62 0.56 5.80 0.30 (.228 .012) PM528S-820-RC 82 30 8 2.52 9 430 0.52 0.50 PM528S-101-RC 100 30 8 0.796 8 480 0.45 0.45 5.80 0.30 (.228 .012) 6R2 275 <1> Maximum of 10 seconds between 260C peak +255C and +260C <1> 255C 225 220C Ramp Down 2.80 0.20 190C 6C/second 60 - 90 (.110 .008) seconds maximum 175 1.90 150C (.075) TYP. 125 120 - 150 seconds 10 seconds minimum 75 TYP. Ramp Up 2.00 3C/second maximum (.079) 25 1.90 0 50 100 150 200 250 300 (.075) Rev. 02/22/05 TYP. Time (seconds) Recommended Layout 6.30 2.20 REF. (.248) (.087) REF. 2.20 R (.087) REF. REF. 1.90 WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov (.075) * RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. 2.20 Specications are subject to change without notice. Users should verify actual device performance in their specic (.087) applications. The products described herein and this document are subject to specic legal disclaimers as set forth on REF. MM the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf DIMENSIONS: (INCHES) *RoHS COMPLIANT Temperature (C)PM528S Series - Shielded SMD Power Inductor Inductance vs. Current Electrical Schematic 3 10 7 5 3 331 2 2 10 151 7 5 470 3 2 1 150 10 7 5 LCR METER 3 3R0 2 0 10 1 2 3 4 10 23 5 710 23 5 7 10 23 5 7 10 DC Current (mA) 2.0 0.5 178.0 (.079 .020) 20.5 (7.00) (.807) DIA. DIA. 21.0 0.8 13.0 (.827 .032) (.511) 50.0 - 0 (1.969 - 0) 13.0 DIA. (.511) 18.0 + 0 (.709 + 0) 12.0 4.0 START END (.472) (.157) 6R2 6R2 6R2 6R2 NO COMPONENT NO COMPONENT 400 200 COMPONENTS (7.87) (15.75) USER DIRECTION OF FEED MM DIMENSIONS: (INCHES) REV. 03/18 QTY: 400 PCS. PER REEL 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. Inductance (H)