SRR0604-470YL

Features Applications n Low unit height of 4.8 mm n Power supplies for: • Portable communication equipment • Camcorders • LCD TVs n Available in E6 series n Input/output of DC/DC converters n High current n RoHS compliant* SRR0604 Series - Shielded Power Inductors Electrical Specifications General Specifications Inductance 1 KHz Bourns Part No. SRR0604-1R5ML SRR0604-2R2ML SRR0604-2R5ML SRR0604-3R3ML SRR0604-4R7ML µH 1.5 2.2 2.5 3.3 4.7 Q Tol. % Ref. ±20 ±20 ±20 ±20 ±20 21 21 10 SRR0604-6R8ML 6.8 SRR0604-150ML 15 ±20 18 SRR0604-330KL 33 ±10 16 SRR0604-100ML SRR0604-220ML SRR0604-470KL SRR0604-680KL 10 22 47 68 SRR0604-101KL 100 SRR0604-221KL 220 SRR0604-151KL SRR0604-331KL SRR0604-471KL SRR0604-681KL SRR0604-102KL SRR0604-222KL 150 330 470 680 1000 2200 ±20 23 21 ±20 ±20 ±10 ±10 ±10 ±10 ±10 ±10 ±10 ±10 ±10 ±10 20 18 16 15 15 Test Frequency (MHz) SRF Min. (MHz) 7.96 100.0 7.96 7.96 100.0 7.96 50.0 7.96 7.96 15 80 0.035 0.050 0.060 30.0 0.13 2.52 21.0 0.25 2.52 2.52 2.52 0.796 16 2.50 0.028 2.52 20 18 0.032 0.070 0.796 18 90.0 I rms Max. (A) 37.0 2.52 23 21 110.0 RDC Max. (Ω) 0.796 0.796 0.796 0.796 0.252 0.252 30.0 25.0 18.0 0.65 12.0 1.00 10.0 1.70 7.0 2.10 6.5 ± 0.3 (.256 ±.012)3.30 6.5 6.0 4.80 100 16.0 5.5 0.65 6.10 310 3.50 2.55 1.60 0.90 3.50 2.90 2.00 0.19 0.52 13.0 2.50 1.30 **KFactor 3.95 2.30 0.12 0.36 15.0 2.80 I sat Typ. (A) 2.05 96 0.95 0.80 0.68 0.57 0.30 0.47 0.25 170 1.20 0.70 0.40 210 142 1.45 0.50 277 251 1.80 1.10 0.60 351 0.32 0.206.5 ± 0.30.28 (.256 ± .012) 0.18 0.22 117 79 65 54 45 37 30 25 0.15 0.10 0.08 0.15 14 Schematic REF. 6.50 ± 0.3 (.256 ± .012) 6.50 ± 0.3 (.256 ± .012 ) 4.60 ± 0.3 (.181 ± .012) 101 1.85 ± 0.2 (.073 ± .008) 0.8 +0.2/-0.3 (.031 +.008/-.012) Recommended Layout REF. 2.50 (.099) Product Dimensions 9 **K-Factor: To calculate core flux density, Bp-p (gauss) = K x L(µH) x Δ I (peak-to-peak ripple current, A), determine core loss from Core Loss vs. Flux Density plot. 1.6 ± 0.2 (.063 ± .008) Materials Core................................ Ferrite DR & RI Wire.............................Enameled copper Base......................................LCP E4008 Terminal.....................................Cu/Ni/Sn Rated Current ................Ind. drop of 10 % typ. at Isat Temperature Rise ......................40 °C max. at rated Irms Packaging................... 1000 pcs. per reel 21 4.6 ± 0.3 0.19 (.181 ± .012)17 0.12 Test Voltage....................................1 Volt Operating Temperature .................................-40 °C to +125 °C (Temperature rise included) Storage Temperature... -40 °C to +125 °C Moisture Sensitivity Level......................1 ESD Classification (HBM)................. N/A 4.00 TYP. (.157) 5.0 TYP. (.197) REF. 3.60 1.65 (.142) (.065)0.8 +0.2/-0.3 (.031 +.008/-.012) MM DIMENSIONS: (INCHES) 1.25 ± 0.3 (.049 ± .012) 1.25 ± 0.3 (.049 ± .012) MM DIMENSIONS: (INCHES) 2.5 (.099) 4.5 (.177) 1.5 (.060) 2.50 (.099) WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov *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. 3.60 (.142) 1.65 (.065)  SRR0604 Series - Shielded Power Inductors Core Loss vs. Flux Density 10000 1000 Core Loss (mW) 100 800 KHz 500 KHz 300 KHz 200 KHz 10 100 KHz 50 KHz 10 KHz 1 0.10 0.01 100 1000 10000 Flux Density Bp-p (gauss) Packaging Specifications 330 DIA. (13.00) 2.0 ± 0.5 (.079 ± .020) 22.4 (.882) 13.0 (.512) DIA. 21.0 ± 0.8 (.827 ± .031) 50.0 -0 (1.969 -0) 13.0 DIA. (.512) 18 +0 (.709 +0) 4 (.157) 12.0 (.472) END 100 NO COMPONENT 200 (7.874) 100 100 START 100 COMPONENTS NO COMPONENT 400 (15.748 DIMENSIONS: MM (INCHES) USER DIRECTION OF FEED QTY: 1000 PCS. PER REEL REV. 04/19 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 its affiliates (collectively, “Bourns”). Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change without notice. 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