& *R AE oH C- S C Q2 O 00 MP QU LI A L A NT IF IE D Features Shielded construction Inductance range: 1.0 to 100 H Heating current up to 5 A Dimensions: 6.7 x 6.7 x 4 mm AEC-Q200 qualified RoHS compliant* and halogen free** SRR6040A Series - Shielded Power Inductors Bourns Part Number SRR6040A-1R0Y SRR6040A-3R0Y SRR6040A-5R0Y SRR6040A-6R8Y SRR6040A-8R2Y SRR6040A-100M SRR6040A-120M SRR6040A-150M SRR6040A-180M SRR6040A-220M SRR6040A-270M SRR6040A-330M SRR6040A-390M SRR6040A-470M SRR6040A-560M SRR6040A-680M SRR6040A-820M SRR6040A-101M Inductance @ 10 kHz / 1 V L Tol. (H) (%) 1.0 30 3.0 30 5.0 30 6.8 30 8.2 30 10 20 12 20 15 20 18 20 22 20 27 20 33 20 39 20 47 20 56 20 68 20 82 20 100 20 DCR () Typ. DCR () Max. I rms (A) I sat (A) ***KFactor 0.0098 0.0153 0.0184 0.0223 0.0266 0.0358 0.0397 0.0428 0.0551 0.0647 0.0769 0.0903 0.103 0.123 0.149 0.187 0.22 0.266 0.015 0.021 0.025 0.03 0.036 0.05 0.055 0.06 0.075 0.087 0.105 0.12 0.135 0.16 0.19 0.24 0.29 0.345 5.0 3.5 2.9 2.5 2.3 2.0 1.7 1.6 1.5 1.3 1.2 1.1 1.0 0.95 0.86 0.75 0.7 0.65 5.55 3.33 2.63 2.17 2.0 1.72 1.61 1.51 1.35 1.22 1.11 1.02 0.94 0.85 0.77 0.7 0.63 0.57 388 233 184 152 140 120 113 106 94 85 78 71 66 59 54 49 44 40 Operating Temperature ................................. -40 C to +125 C (Temperature rise included) Storage Temperature ................................. -40 C to +125 C Resistance to Solder Heat ................................ +250C for 10 sec. Temperature Rise .........................30 C typ. at rated Irms Inductance drop .....................35 % at Isat Materials Core ............................................... Ferrite Wire ..............................Enameled copper Terminal Finish .................................... Sn Packaging .................... 1000 pcs. per reel Product Dimensions 6.70 0.3 (.264 .012) 6.70 0.3 (.264 .012) 330 I (peak-to-peak ripple current, A), determine core loss from Core Loss vs. Flux Density plot. Core Loss vs. Flux Density 4.00 MAX. (.157) 10000 2.50 TYP. (.098) 2.10 TYP. (.083) 1000 TYP. Core Loss (mW) 100 1 MHz 600 KHz 500 KHz 300 KHz 10 2.10 (.083) 200 KHz 100 KHz 50 KHz 1 0.1 Recommended Layout 2.40 (.094) 0.01 0.001 100 7.30 (.287) 2.40 (.094) 1000 10000 3.00 (.118) Flux Density Bp-p (gauss) 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. **Bourns considers a product to be "halogen free" if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine (Cl) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less. 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 2.40 (.094) DIMENSIONS: MM (INCHES) SRR6040A Series - Shielded Power Inductors Electrical Schematic Inductance vs. IDC SRR6040A-100M SRR6040A-1R0Y L @ 25 C L @ 25 C L @ 125 C 1.5 L @ 125 C 12.0 1.2 9.0 0.9 L (H) SRR6040A - 100M L (H) How to Order 0.6 6.0 Model 3.0 0.3 Value Code (see table) 0.0 0.0 2.0 4.0 6.0 0.0 0.0 8.0 1.0 SRR6040A-330M L @ 25 C 2.0 3.0 IDC (A) IDC (A) SRR6040A-101M L @ 125 C L @ 25 C L @ 125 C 120.0 35.0 30.0 90.0 L (H) L (H) 25.0 20.0 15.0 60.0 10.0 30.0 5.0 0.0 0.0 0.5 1.0 0.0 0.0 1.5 0.3 0.6 IDC (A) 0.9 1.2 IDC (A) Temperature Rise vs. IDC SRR6040A-1R0Y SRR6040A-100M Asia-Pacific: Tel: +886-2 2562-4117 Fax: +886-2 2562-4116 Europe: Tel: +41-41 768 5555 Fax: +41-41 768 5510 The Americas: Tel: +1-951 781-5500 Fax: +1-951 781-5700 www.bourns.com 80.0 60.0 60.0 40.0 20.0 40.0 20.0 0.0 0.0 0.0 2.0 4.0 6.0 8.0 10.0 0.0 1.13 IDC (A) 2.25 3.38 4.50 IDC (A) SRR6040A-330M SRR6040A-101M T @ 25 C T @ 25 C 100.0 80.0 70.0 80.0 T (C) 60.0 T (C) 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. T @ 25 C 80.0 T (C) T (C) T @ 25 C 50.0 40.0 30.0 20.0 60.0 40.0 20.0 10.0 0.0 0.0 0.0 0.5 1.0 1.5 IDC (A) 2.0 2.5 0.0 0.3 0.6 0.9 IDC (A) 1.2 1.5 3312 - 2 mm SMD- Shielded TrimmingPower Potentiometer SRR6040A Series Inductors Temperature Rising Area Preheat Area Reflow Area Forced Cooling Area +4.0 C/Sec. Max. 150~200 C / 60~120 Sec. +3.0 C/Sec. Max. -(1.0~5.0) C/Sec. Max. Peak Temperature: 250 C Temperature (C) 250 217 C 60~150 Sec. 200 Peak Temperature 250 max. Max. Peak Temperature -5 30 sec. max. Max. Time Above 217 : 60~150 sec. max. 60 Sec. Max. 150 60~120 Sec. 100 50 50 0 100 150 200 250 Time (Seconds) 330 DIA. (12.99) 2.0 0.5 (.079 .020) 21.0 0.8 (.827 .031) 22.4 (.882) 13.0 (.512) DIA. 50.0 -0 (1.969 -0) 13.0 0.5 DIA. (.512 0.20) 18 +0 (.709 +0) 16.0 (.630) 12.0 (.472) END 330 NO COMPONENT 4.0 (.157) 330 330 COMPONENTS START 330 NO COMPONENT 400 (15.75) 200 (7.87) USER DIRECTION OF FEED QTY: 250 PCS. PER REEL DIMENSIONS: REV. 02/17 MM (INCHES) 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. 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