SRP1050WA-470M

*R AE **H oHS C- AL C Q2 OG OM 00 EN P CO FR LIA M EE NT PL & , IA NT Features n Shielded construction for low radiation n High operating temperature n Metal alloy powder core for high n Low buzz noise saturation current n Wide side terminal for enhanced mechanical strength n High vibration resistance (15 G typical, 30 G peak) 0 1R 32 20 n AEC-Q200 compliant n RoHS compliant* and halogen free** SRP1050WA Series - Shielded Power Inductors Electrical Specifications @ 25 °C Inductance @ 100 kHz / 1 V Additional Information SRF (MHz) Typ. DCR (mW) Typ. DCR (mW) Max. Irms (A) Typ. Isat (A) Typ. L (mH) Tol. % Q Typ. @ 100 kHz SRP1050WA-1R0M 1.0 20 20 38 2.3 2.76 30 37 SRP1050WA-1R2M 1.2 20 20 33 3 3.6 27 29 SRP1050WA-1R5M 1.5 20 20 31 3.6 4.3 25 28 SRP1050WA-1R8M 1.8 20 20 28 3.9 4.6 24 26 SRP1050WA-2R2M 2.2 20 20 25 4.1 4.9 23 25 SRP1050WA-3R3M 3.3 20 20 20 6.2 7.2 18.7 20 SRP1050WA-4R7M 4.7 20 20 15 9 10 14.5 17 SRP1050WA-5R6M 5.6 20 20 14 10.2 11.7 13.2 16.2 SRP1050WA-6R8M 6.8 20 20 12 12.4 14 12.3 15.3 SRP1050WA-8R2M 8.2 20 20 11 17.8 20.5 10.3 14 SRP1050WA-100M 10 20 20 10 20 23 9 13 SRP1050WA-120M 12 20 20 9 23 26.4 8.3 9.8 SRP1050WA-150M 15 20 20 8 26.3 30.3 7.6 9.2 SRP1050WA-180M 18 20 20 8 33 38 7 9 SRP1050WA-220M 22 20 20 7 43 50 6 8.8 SRP1050WA-330M 33 20 20 5 66 75.3 5 7.6 SRP1050WA-470M 47 20 20 5 89 103 4.2 5.5 SRP1050WA-680M 68 20 20 4 130 150 3.5 4.8 SRP1050WA-101M 100 20 20 3 233 268 2.7 4 Bourns Part No. Click these links for more information: PRODUCT TECHNICAL INVENTORY SAMPLES SELECTOR LIBRARY CONTACT General Specifications Operating Temperature ���������������������������������� -55 °C to +165 °C (Temperature rise included) Storage Temperature (Component) ������������������������������������� -55 °C to +165 °C Temperature Rise......40 °C at rated Irms1 Rated Current �������������� Inductance drops 30 % at Isat Moisture Sensitivity Level����������������������1 ESD Classification (HBM)����������������� N/A 1 Circuit design, component, PCB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application. Materials Core���������������������������Metal alloy powder Wire�����������������������������Enameled copper Terminal Finish����������������������������������� Sn Packaging�������� 500 pcs. per 13-inch reel Soldering Profile