SDR0302-121KL Bourns

Features Applications Available in E12 series Input/output of DC/DC converters Low prole of only 2.5 mm Power supplies for: Low inductance values - Portable communications equipment - Camcorders RoHS compliant* - LCD TVs SDR0302 Series - SMD Power Inductors Operating Temperature ...-40 C to +125 C Inductance Test SRF RDC I rms I sat (Temperature rise included) 100 kHz/0.1 V Q Bourns Part No. Frequency Min. Max. Max. Typ. Storage Temperature ... -40 C to +125 C Ref. (H) Tol. % (MHz) (MHz) () (A) (A) Moisture Sensitivity Level .......................1 SDR0302-1R0ML 1.0 20 20 7.96 125.0 0.06 2.100 2.700 ................... N/A SDR0302-1R2ML 1.2 20 22 7.96 100.0 0.07 2.000 2.500 SDR0302-1R4ML 1.4 20 22 7.96 95.0 0.07 1.500 2.300 Materials SDR0302-1R5ML 1.5 20 23 7.96 95.0 0.07 1.900 2.300 Core ......................................... Ferrite DR SDR0302-1R8ML 1.8 20 23 7.96 85.0 0.08 1.800 2.000 Wire ...............Enameled copper wire 130 Terminal ......................................Ag/Ni/Sn SDR0302-2R2ML 2.2 20 22 7.96 75.0 0.09 1.650 1.850 Rated Current ..Ind. drop 10 % typ. at Isat SDR0302-2R7ML 2.7 20 22 7.96 72.0 0.10 1.500 1.700 Temp. Rise.........40 C max. at rated Irms SDR0302-3R3ML 3.3 20 23 7.96 68.0 0.11 1.400 1.600 Packaging .................... 2000 pcs. per reel SDR0302-3R9ML 3.9 20 24 7.96 50.0 0.12 1.300 1.500 SDR0302-4R7ML 4.7 20 18 7.96 45.0 0.15 1.200 1.350 Product Dimensions SDR0302-5R6ML 5.6 20 18 7.96 42.0 0.16 1.100 1.300 3.0 0.3 SDR0302-6R8ML 6.8 20 18 7.96 40.0 0.18 1.000 1.200 (.118 .012) SDR0302-8R2ML 8.2 20 16 7.96 35.0 0.20 0.900 1.050 MAX. SDR0302-100ML 10.0 20 18 2.52 34.0 0.25 0.800 0.900 SDR0302-120ML 12.0 20 15 2.52 33.0 0.28 0.750 0.850 2.5 0.3 SDR0302-150ML 15.0 20 20 2.52 32.0 0.40 0.650 0.800 MAX. (.098 .012) SDR0302-180ML 18.0 20 18 2.52 28.0 0.46 0.580 0.750 SDR0302-220ML 22.0 20 23 2.52 22.0 0.66 0.520 0.650 0.9 SDR0302-270ML 27.0 20 23 2.52 20.0 0.75 0.480 0.550 TYP. (.035) SDR0302-330KL 33.0 10 20 2.52 18.0 0.85 0.420 0.500 SDR0302-390KL 39.0 10 24 2.52 18.0 1.12 0.380 0.450 SDR0302-470KL 47.0 10 23 2.52 17.0 1.27 0.360 0.400 2.8 0.3 MAX. SDR0302-560KL 56.0 10 18 2.52 16.0 1.45 0.340 0.350 (.110 .012) SDR0302-680KL 68.0 10 24 2.52 14.0 1.85 0.300 0.320 SDR0302-820KL 82.0 10 24 2.52 12.0 2.10 0.280 0.300 SDR0302-101KL 100.0 10 40 0.796 10.0 2.85 0.260 0.280 SDR0302-121KL 120.0 10 40 0.796 10.0 3.20 0.220 0.250 Recommended Layout SDR0302-151KL 150.0 10 38 0.796 9.0 4.60 0.200 0.230 3.0 SDR0302-181KL 180.0 10 45 0.796 8.5 5.00 0.185 0.210 (.118) 1.4 SDR0302-221KL 220.0 10 40 0.796 8.0 5.70 0.170 0.190 (.055) SDR0302-271KL 270.0 10 45 0.796 7.0 8.60 0.150 0.170 0.8 SDR0302-331KL 330.0 10 40 0.796 6.0 10.00 0.130 0.150 (.031) SDR0302-391KL 390.0 10 40 0.796 5.5 10.80 0.120 0.140 SDR0302-471KL 470.0 10 42 0.796 5.0 14.30 0.105 0.130 SDR0302-561KL 560.0 10 43 0.796 4.8 16.00 0.095 0.120 SDR0302-681KL 680.0 10 43 0.796 4.3 18.00 0.085 0.110 1.4 (.055) SDR0302-821KL 820.0 10 45 0.796 4.0 22.50 0.080 0.100 SDR0302-102KL 1000.0 10 40 0.252 3.2 26.00 0.070 0.090 MM DIMENSIONS: SDR0302-122KL 1200.0 10 40 0.252 3.0 30.00 0.060 0.080 (INCHES) Typical Part Marking Electrical Schematic 1 4 100 *RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Specications are subject to change without notice. Users should verify actual device performance in their specic WARNING Cancer and Reproductive Harm applications. The products described herein and this document are subject to specic legal disclaimers as set forth on the www.P65Warnings.ca.gov last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. *RoHS COMPLIANT SRF0504 Series - Line Filter SDR0302 Series - SMD Power Inductors 2.0 0.5 330.0 (.079 .020) 18.4 (13.00) (.724) DIA. THICKNESS 0.10 13.0 0.5 (.004) 21.0 0.8 (.512 .020) MAX. (.827 .031) DIA. EMBOSSED CAVITY 50.0 (1.969) 13.0 0.5 DIA. (.512 .020) EMBOSSED CARRIER 24 0 14.0 (.551) 8.0 4.0 (.315) (.157) END START 12.0 (.472) NO COMPONENT NO COMPONENT 200 400 COMPONENTS (7.874) (15.748) USER DIRECTION OF FEED QTY: 2000 PCS. PER REEL MM DIMENSIONS: (INCHES) Tel: +886-2 2562-4117 Email: asiacus bourns.com EMEA: Tel: +36 88 520 390 Email: eurocus bourns.com The Americas: Tel: +1-951 781-5500 Email: americus bourns.com www.bourns.com REV. 02/18 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.