SRR4828A-3R9Y Bourns

Features Shielded construction Inductance range: 1.2 to 220 H Heating current up to 5 A AEC-Q200 qualied RoHS compliant* and halogen free** SRR4828A Series - Shielded Power Inductors Operating Temp........ -40 C to +150 C Inductance 1 2 I rms I rms I sat SRF DCR (m) (Temperature rise included) Bourns 100 kHz/0.1 V (A) (MHz) (A) (A) Part Number Storage Temperature .. -40 C to +150 C L (H) Tol. (%) Typ. Typ. Max. Typ. Typ. Typ. Temperature Rise SRR4828A-1R2Y 1.2 30 155.0 18.5 24.0 3.50 5.00 3.00 1 ..................... 20 C typ. at rated Irms 2 SRR4828A-1R8Y 1.8 30 105.0 22.7 30.0 3.00 4.60 2.50 40 C typ. at rated Irms SRR4828A-2R7Y 2.7 30 80.0 26.2 34.0 2.50 4.00 2.20 Rated Current SRR4828A-3R9Y 3.9 30 60.0 36.3 47.0 2.20 3.40 1.80 ............ Inductance drops 35 % at Isat SRR4828A-4R7Y 4.7 30 50.0 41.4 54.0 2.10 3.00 1.60 Moisture Sensitivity Level .....................1 .................N/A SRR4828A-6R8Y 6.8 30 40.0 57.0 74.0 1.65 2.60 1.30 SRR4828A-8R2Y 8.2 30 35.0 66.8 87.0 1.60 2.40 1.25 SRR4828A-100M 10 20 30.0 76.4 100.0 1.50 2.30 1.10 Materials SRR4828A-120M 12 20 27.0 100.0 125.0 1.35 2.00 0.95 Core ..............................................Ferrite SRR4828A-150M 15 20 25.0 108.8 145.0 1.30 1.80 0.92 Wire ............................Enameled copper SRR4828A-180M 18 20 22.0 125.0 160.0 1.20 1.70 0.80 Terminal Finish ...................................Sn SRR4828A-220M 22 20 20.0 145.9 185.0 1.10 1.55 0.68 Packaging ......... 500 pcs. per 7-inch reel SRR4828A-330M 33 20 15.0 208.2 260.0 0.90 1.40 0.60 SRR4828A-470M 47 20 13.0 215.0 270.0 0.88 1.20 0.47 Product Dimensions SRR4828A-560M 56 20 12.0 260.4 320.0 0.85 1.05 0.40 SRR4828A-680M 68 20 11.0 294.3 370.0 0.80 0.90 0.38 4.80 0.20 (.189 .008) SRR4828A-820M 82 20 10.0 381.9 480.0 0.70 0.85 0.35 SRR4828A-101M 100 20 8.5 495.3 600.0 0.65 0.70 0.33 MARKED LINE INDICATES SRR4828A-121M 120 20 8.0 630.0 760.0 0.50 0.65 0.30 WINDING STARTING SRR4828A-151M 150 20 7.0 713.9 860.0 0.45 0.60 0.28 TERMINAL 4.80 0.20 SRR4828A-181M 180 20 6.0 899.1 1080.0 0.43 0.55 0.26 (.189 .008) SRR4828A-221M 220 20 5.5 1000.7 1250.0 0.41 0.50 0.24 How to Order Electrical Schematic 2.80 0.20 SRR4828A - 1R2Y (.110 .008) Model Value Code (see table) Recommended Layout 1.60 0.20 1.60 0.20 (.063 .008) (.063 .008) 4.20 1.98 (.165) (.078) Asia-Paci c: Tel: +886-2 2562-4117 1.17 Fax: +886-2 2562-4116 (.046) 1.60 0.20 Europe: (.063 .008) Tel: +41-41 768 5555 Fax: +41-41 768 5510 The Americas: MM Tel: +1-951 781-5500 DIMENSIONS: 1.98 (INCHES) MM Fax: +1-951 781-5700 (.078) DIMENSIONS: (INCHES) www.bourns.com * RoHS Directive 2015/863, Mar 31, 2015 and Annex. ** 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. 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. 220 *RoHS COMPLIANT & AEC APPROVED SRF0504 Series - Line Filter SRR4828A Series - Shielded Power Inductors Inductance vs. IDC SRR4828A-2R7Y SRR4828A-1R8Y SRR4828A-1R2Y 120% 120% 120% 100% 100% 100% 80% 80% 80% 60% 60% 60% 40% 40% 40% 20% 20% 20% 0% 0% 0% 0 0.8 1.6 2.4 3.2 0 0.8 1.6 2.4 3.2 01 23 4 IDC (A) IDC (A) IDC (A) SRR4828A-6R8Y SRR4828A-4R7Y SRR4828A-3R9Y 120% 120% 120% 100% 100% 100% 80% 80% 80% 60% 60% 60% 40% 40% 40% 20% 20% 20% 0% 0% 0% 0 0.4 0.8 1.2 1.6 2.0 0 0.6 1.2 1.8 2.4 0 0.6 1.2 1.8 2.4 IDC (A) IDC (A) IDC (A) SRR4828A-100M SRR4828A-120M SRR4828A-8R2Y 120% 120% 120% 100% 100% 100% 80% 80% 80% 60% 60% 60% 40% 40% 40% 20% 20% 20% 0% 0% 0% 0 0.4 0.8 1.2 1.6 0 0.4 0.8 1.2 1.6 2.0 000.2 0.4.6 0.812.0 1. 1.4 IDC (A) IDC (A) IDC (A) SRR4828A-150M SRR4828A-180M SRR4828A-220M 120% 120% 120% 100% 100% 100% 80% 80% 80% 60% 60% 60% 40% 40% 40% 20% 20% 20% 0% 0% 0% 0 0.2 0.4 0.6 0.812.0 1. 000.2 0.4.6 0.812.0 1. 000.2.4 0.60.8 IDC (A) IDC (A) IDC (A) 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 disclaimers as set forth on the last page of this document, and at www.bourns.com/legal/disclaimer.pdf. L/LOA L/LOA L/LOA L/LOA L/LOA L/LOA L/LOA L/LOA L/LOA L/LOA L/LOA L/LOA