Features n Shielded construction n Metal alloy powder core n High saturation current n Flat wire n AEC-Q200 compliant n RoHS compliant* and halogen free** SRP5050FA Series Shielded Power Inductors Electrical Specifications 25 C Additional Information Click these links for more information: Inductance I rms (A) 100 kHz / 0.1 V Typ. I sat SRF DCR DCR (A) Bourns (MHz) (m) (m) 20 C 40 C Part Number L (H) Tol. % Typ. Typ. Max. Temp. Rise Temp. Rise Typ. PRODUCT TECHNICAL INVENTORY SAMPLES CONTACT SRP5050FA-5R6M 5.60 20 % 20 22.0 24.2 5.3 7.2 8.6 SELECTOR LIBRARY SRP5050FA-6R8M 6.80 20 % 18 26.0 28.6 4.8 6.4 7.8 SRP5050FA-8R2M 8.20 20 % 15 29.5 32.5 4.6 6.1 7.2 General Specifications SRP5050FA-100M1 10 20 % 10 39.0 43 3.8 5 6.5 Operating Temperature NEW SRP5050FA-150M1 15 20 % 9 60.0 66 3 4 5.5 ................................-55 C to +155 C SRP5050FA-220M1 22 20 % 8 90.6 99.65 2.5 3.4 5 (Temperature rise included) Storage Temperature (Component) ................................-55 C to +155 C Product Dimensions Rated Current ............. Inductance drops A 30 % at Isat D Temperature Rise .................20 or 40 C 1 at rated Irms MSL ......................................................1 ESD Classification (HBM) ................. N/A E 8R2 B Note 1: Circuit design, component, PCB trace size F and thickness, airflow and other cooling provisions all 2019 affect the part temperature. Part temperature should be verified in the end application. Materials C Core ..........................Metal alloy powder Wire ............................Enameled copper Dimensions Terminal Finish ...................................Sn Bourns Packaging ..... 1500 pcs. per 13-inch reel Part Number A B C D E F Recommended Layout 5.5 0.2 5.3 0.2 SRP5050FA-xxxM (.217 .008) (.209 .008) 4.8 0.2 4.3 0.3 1.1 0.2 2.3 0.25 4.7 (.189 .008) (.169 .012) (.043 .008) (.091 .010) 6.0 0.2 5.7 0.2 (.185) SRP5050FA-xxxM1 (.236 .008) (.224 .008) MM DIMENSIONS: 4.5 (INCHES) (.177) 2.0 (.079) Asia-Pacific: Tel: +886-2 2562-4117 Email: asiacus bourns.com MM DIMENSIONS: EMEA: Tel: +36 88 885 877 Email: eurocus bourns.com (INCHES) The Americas: Tel: +1-951 781-5500 Email: americus bourns.com www.bourns.com Schematic How to Order WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov SRP5050FA - 8R2M * RoHS Directive 2015/863, Mar 31, 2015 and Annex. Model **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 1500(Cl) contentppm or is less. Value Code (see table) 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. 8R2 1906 *RoHS COMPLIANT, **HALOGEN FREE & AEC-Q200 COMPLIANTSRP5050FA Series Shielded Power Inductors Soldering Profile NATURAL PRE-HEATING SOLDERING COOLING T (260 C / 10 seconds max.) P t (245 C / 20~40 seconds) p 217 200 60 ~ 150 seconds 150 60 ~ 180 seconds 480 seconds max. 25 Time (Seconds) REFLOW TIMES: 3 MAX. L vs. I Charts SRP5050FA-8R2M SRP5050FA-5R6M SRP5050FA-6R8M 12.0 100 8.0 100 10.0 100 9.6 80 6.4 80 8.0 80 7.2 60 4.8 60 6.0 60 4.8 40 3.2 40 4.0 40 2.4 20 1.6 20 2.0 20 0 0 0 0 0 0 0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 6 8 10 DC Current (A) DC Current (A) DC Current (A) SRP5050FA-100M1 SRP5050FA-150M1 SRP5050FA-220M1 13.0 100 20.0 100 30.0 100 10.4 80 16.0 80 24.0 80 7.8 60 12.0 60 18.0 60 5.2 40 8.0 40 12.0 40 2.6 20 4.0 20 6.0 20 0 0 0 0 0 0 0 1.5 3.0 4.5 6.0 7.5 0 1.3 2.6 3.9 5.2 6.5 0 1.2 2.4 3.6 4.8 6.0 DC Current (A) DC Current (A) DC Current (A) 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. Inductance (H) Inductance (H) Temperature (C) Temperature Rise (C) Temperature Rise (C) Inductance (H) Inductance (H) Temperature Rise (C) Temperature Rise (C) Inductance (H) Inductance (H) Temperature Rise (C) Temperature Rise (C)