SRR0908-103YL

T PL IA N M CO *R oH S Features Applications ■ Available in E6 series, E12 series optional ■ Input/output of DC/DC converters ■ High inductance up to 15 mH ■ Power supplies for: • Portable communication equipment • Camcorders • LCD TVs ■ High current up to 5.6 A ■ Gull wing leads ■ RoHS compliant* SRR0908 Series - SMD Shielded Power Inductors Bourns Part No. Inductance 1 KHz μH Tol. % SRR0908-1R5ML 1.5 SRR0908-2R7ML 2.7 SRR0908-3R9ML 3.9 SRR0908-5R6ML 5.6 SRR0908-7R5ML 7.5 SRR0908-100ML 10 SRR0908-120ML 12 SRR0908-150ML 15 SRR0908-180ML 18 SRR0908-220ML 22 SRR0908-270ML 27 SRR0908-330ML 33 SRR0908-390ML 39 SRR0908-470ML 47 SRR0908-560ML 56 SRR0908-680ML 68 SRR0908-820ML 82 SRR0908-101YL 100 SRR0908-121YL 120 SRR0908-151YL 150 SRR0908-181YL 180 SRR0908-221YL 220 SRR0908-271YL 270 SRR0908-331YL 330 SRR0908-391YL 390 SRR0908-471YL 470 SRR0908-561YL 560 SRR0908-681YL 680 SRR0908-821YL 820 SRR0908-102YL 1000 SRR0908-152YL 1500 SRR0908-222YL 2200 SRR0908-332YL 3300 SRR0908-472YL 4700 SRR0908-682YL 6800 SRR0908-822YL 8200 SRR0908-103YL 10000 SRR0908-153YL 15000 ±20 ±20 ±20 ±20 ±20 ±20 ±20 ±20 ±20 ±20 ±20 ±20 ±20 ±20 ±20 ±20 ±20 ±15 ±15 ±15 ±15 ±15 ±15 ±15 ±15 ±15 ±15 ±15 ±15 ±15 ±15 ±15 ±15 ±15 ±15 ±15 ±15 ±15 Q Ref. Test Freq. (MHz) SRF Min. (MHz) RDC Max. (Ω) I rms Max. (A) I sat Typ. (A) **KFactor 20 20 20 18 18 33 40 45 40 35 45 40 45 40 35 30 30 40 42 45 35 35 30 30 33 30 35 30 35 85 120 95 95 90 90 85 110 130 7.96 7.96 7.96 7.96 7.96 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.252 0.252 0.252 0.252 0.252 0.252 0.252 0.0796 0.0796 65.0 50.0 35.0 25.0 15.0 11.0 11.0 8.50 8.50 6.00 6.00 5.00 5.00 4.00 3.00 2.50 2.40 6.00 5.70 4.60 4.20 3.80 3.40 3.00 2.60 2.30 2.20 2.00 1.90 1.90 1.30 1.00 0.90 0.80 0.60 0.50 0.50 0.40 0.014 0.019 0.021 0.027 0.032 0.040 0.050 0.065 0.075 0.080 0.090 0.10 0.135 0.15 0.165 0.184 0.26 0.28 0.34 0.45 0.50 0.60 0.70 0.80 1.00 1.15 1.50 1.70 2.20 2.20 4.00 5.00 8.00 12.00 16.50 24.00 26.00 40.00 5.60 4.80 4.40 3.80 3.40 3.00 2.50 2.20 2.00 1.90 1.80 1.70 1.50 1.40 1.35 1.25 1.05 1.00 0.90 0.80 0.70 0.65 0.60 0.55 0.50 0.45 0.38 0.35 0.32 0.32 0.25 0.20 0.15 0.12 0.10 0.10 0.09 0.08 10.00 7.70 6.60 5.50 4.60 4.10 4.00 3.90 3.80 3.30 2.90 2.70 2.40 2.30 2.10 1.90 1.90 1.30 1.10 1.00 1.00 0.95 0.75 0.70 0.65 0.62 0.55 0.50 0.45 0.45 0.35 0.29 0.24 0.19 0.16 0.14 0.13 0.12 114 84 74 60 50 43 41 36 34 31 27 25 23 21 19 17 16 14 13 11 10 10 8 8 7 6 6 5 5 4 4 3 2 2 2 2 1 1 Multiple windings possible (up to four windings). (gauss) = K x L(μH) x Δ I (peak-to-peak ripple current, A), determine core loss from Core Loss vs. Flux Density plot. Recommended Layout SRR0908-101Y to -153Y 2.2 10.3 (.087) (.406) 2.2 (.087) 1.0 (.039) SRR0908-1R5M to -820M 2.2 10.3 (.087) (.406) 2.5 (.098) 14.7 (.578) 2.2 (.087) Test Voltage .......................................1 V .. 230 °C, 50 sec. max. Operating Temperature ................................-40 °C to +125 °C (Temperature rise included) Storage Temperature ................................-40 °C to +125 °C Resistance to Soldering Heat ................................. 260 °C for 5 sec. Moisture Sensitivity Level ..................... 1 ................. N/A Materials Core ............................... Ferrite DR & RI Wire ............................Enameled copper Base ................................................ LCP Terminal ....................................Cu/Ni/Sn Adhesive .............................. Epoxy resin Rated Current ...............Ind. drop of 10 % typ. at Isat Temperature Rise .....................40 °C max. at rated Irms Packaging .................... 400 pcs. per reel Product Dimensions 1 8 10.0 ± 0.5 (.394 ± .020) 101 MARKING (PIN 1 SIDE) 4 5 9.5 ± 0.3 (.374 ± .012) 7.5 ± 0.3 (.295 ± .012) 12.5 ± 0.5 (.492 ± .020) 11.0 ± 0.5 (.433 ± .020) 2.5 ± 0.3 (.098 ± .012) 2.5 ± 0.3 0.7 ± 0.1 (.028 ± .004) (.098 ± .012) 9 (.355) 14.7 (.578) 3.0 (.118) 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 DIMENSIONS: 2.5 ± 0.3 (.098 ± .012) MM (INCHES) SRR0908 Series - SMD Shielded Power Inductors Core Loss vs. Flux Density 10000 Core Loss (mW) 1000 1 MHz 800 KHz 500 KHz 400 KHz 300 KHz 200 KHz 100 KHz 100 10 1 0.10 0.01 10 100 1000 Flux Density Bp-p (gauss) Electrical Schematics SRR0908-101Y to -153Y 1 SRR0908-1R5M to -820M 1 8 4 5 4 TOP VIEW (Typical Layout) Termination of each individual winding may be either Pin 1, 2, 3, or 4. Termination of opposite end of each individual winding may be either Pin 5, 6, 7, or 8 Windings will not be terminated to the same pin. See "Recommended Layout" for SRR0908-1R5M to 820M. 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 disclaimers as set forth on the last page of this document, and at www.bourns.com/legal/disclaimer.pdf. SRR0908 Series - SMD Shielded Power Inductors 2.0 ± 0.5 (.079 ± .020) 330 (12.99) DIA. 30.4 (1.20) 13.0 ± 0.5 (.512 ± .020) DIA. 21.0 ± 0.8 (.827 ± .031) 50.0 (1.969) 13.0 ± 0.5 DIA. (.512 ± .020) 26 (1.02) 4 (.157) END START 24 (.945) 7.9 (.311) 16 (.63) NO COMPONENT COMPONENTS NO COMPONENT 200 (7.874) 9600 (378.2) 400 (15.748) USER DIRECTION OF FEED QTY: 400 PCS. PER REEL DIMENSIONS: MM (INCHES) REV. 03/18 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 disclaimers as set forth on the last page of this document, and at www.bourns.com/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 P[ZHɉSPH[LZJVSSLJ[P]LS`¸)V\YUZ¹ Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change ^P[OV\[UV[PJL