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** SRP5030CA Series Shielded Power Inductors Electrical Specifications 25 C General Specifications Operating Temperature Inductance I rms (A) ................................-55 C to +155 C 100 kHz / 0.1 V Typ. I sat SRF DCR DCR (Temperature rise included) (A) Bourns (MHz) (m) (m) 20 C 40 C Storage Temperature (Component) Part Number L (H) Tol. % Typ. Typ. Max. Temp. Rise Temp. Rise Typ...............................-55 C to +155 C SRP5030CA-R15M 0.15 20 % 140 2.10 2.31 14.3 22.2 36 Rated Current ............. Inductance drops SRP5030CA-R16M 0.16 20 % 140 2.12 2.33 14.2 22.2 35 30 % at Isat Temperature Rise .................20 or 40 C SRP5030CA-R33M 0.33 20 % 110 3.20 3.52 13.8 19.2 28 1 at rated Irms SRP5030CA-R56M 0.56 20 % 73 4.05 4.52 13.6 17.7 22.2 MSL ......................................................1 SRP5030CA-R60M 0.60 20 % 68 4.11 4.52 13.6 17.7 22 ESD Classification (HBM) ................. N/A SRP5030CA-R80M 0.80 20 % 57 5.14 5.65 10.1 13.1 20 Note 1: Circuit design, component, PCB trace size and thickness, airflow and other cooling provisions all SRP5030CA-R82M 0.82 20 % 54 5.25 5.78 9.9 12.9 19.7 affect the part temperature. Part temperature should be SRP5030CA-1R0M 1.0 20 % 50 6.90 7.60 9.0 12.2 16.5 verified in the end application. SRP5030CA-1R2M 1.2 20 % 43 8.80 9.70 8.5 11.0 15 Materials SRP5030CA-1R5M 1.5 20 % 38 10.1 11.2 8.0 10.5 14 SRP5030CA-1R8M 1.8 20 % 36 11.5 12.7 7.6 10.1 12.3 Core ..........................Metal alloy powder Wire ............................Enameled copper SRP5030CA-2R2M 2.2 20 % 33 13.2 14.5 7.2 9.7 10 Terminal Finish ...................................Sn SRP5030CA-3R3M 3.3 20 % 25 21.0 23.1 5.9 8.1 9.5 Packaging ..... 2000 pcs. per 13-inch reel SRP5030CA-3R6M 3.6 20 % 23 25.0 27.5 4.6 6.5 9 SRP5030CA-4R7M 4.7 20 % 21 33.0 36.3 4.3 5.9 8.2 Recommended Layout 4.7 Product Dimensions REF. (.185) 5.5 0.2 4.3 0.3 (.217 .010) (.169 .012) 4.5 REF. (.177) 2.0 1.1 0.2 REF. (.079) 2R2 5.3 0.2 2.3 0.25 (.043 .008) (.209 .010) (.091 .010) MM 1625 DIMENSIONS: (INCHES) 2.9 0.2 (.114 .008) MM DIMENSIONS: (INCHES) How to Order Schematic SRP5030CA - 1R0M Asia-Pacific: Tel: +886-2 2562-4117 Model Email: asiacus bourns.com Value Code (see table) Europe: Tel: +36 88 885 877 Email: eurocus bourns.com The Americas: Tel: +1-951 781-5500 Email: americus bourns.com WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov 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 1500(Cl) contentppm or is 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. 2R2 1726 *RoHS COMPLIANT, **HALOGEN FREE & AEC-Q200 COMPLIANT SRP5030CA 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) NOTE: 0.12 mm thick solder paste recommended. REFLOW TIMES: 3 MAX. L vs. I Charts SRP5030CA-R15M SRP5030CA-R16M SRP5030CA-R33M 70 70 70 0.25 0.25 0.55 56 56 56 0.20 0.20 0.44 0.15 42 0.15 42 0.33 42 0.10 28 0.10 28 0.22 28 0.05 14 0.05 14 0.11 14 0 0 0 0 0 0 07 14 21 28 35 07 14 21 28 35 07 14 21 28 35 DC Current (A) DC Current (A) DC Current (A) SRP5030CA-R56M SRP5030CA-R60M SRP5030CA-R80M 0.95 70 0.95 70 1.30 70 0.76 56 0.76 56 1.04 56 0.57 42 0.57 42 0.78 42 28 28 28 0.38 0.38 0.52 14 14 14 0.19 0.19 0.26 0 0 0 0 0 0 05.6 11.2 16.8 22.4 28.0 05.6 11.2 16.8 22.4 28.0 05 10 15 20 25 DC Current (A) DC Current (A) DC Current (A) SRP5030CA-R82M SRP5030CA-1R0M SRP5030CA-1R2M 70 80 60 1.30 1.70 1.90 56 64 48 1.04 1.36 1.52 42 48 36 0.78 1.02 1.14 0.52 28 0.68 32 0.76 24 0.26 14 0.34 16 0.38 12 0 0 0 0 0 0 05 10 15 20 25 04.4 8.8 13.2 17.6 22.0 03.6 7.2 10.8 14.4 18.0 DC Current (A) DC Current (A) DC Current (A) SRP5030CA-1R5M SRP5030CA-1R8M SRP5030CA-2R2M 2.5 60 3.0 60 3.5 60 Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. 2.0 48 2.4 48 2.8 48 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. 1.5 36 1.8 36 2.1 36 1.0 24 1.2 24 1.4 24 12 12 12 0.5 0.6 0.7 0 0 0 0 0 0 03.2 6.4 9.6 12.8 16.0 03.2 6.4 9.6 12.8 16.0 03 619 215 DC Current (A) DC Current (A) DC Current (A) SRP5030CA-3R3M SRP5030CA-3R6M SRP5030CA-4R7M 60 70 5.5 5 100 8.0 48 56 4.4 4 80 6.4 36 42 3.3 3 60 4.8 24 40 28 2.2 2 3.2 1.1 12 20 1.6 14 1 0 0 0 0 0 0 02.4 4.897.2 .6 12.0 02 486 10 02 486 10 DC Current (A) DC Current (A) DC Current (A) Inductance (H) Inductance (H) Inductance (H) Inductance (H) Inductance (H) Temperature (C) Temperature Rise (C) Temperature Rise (C) Temperature Rise (C) Temperature Rise (C) Temperature Rise (C) Inductance (H) Inductance (H) Inductance (H) Inductance (H) Inductance (H) Temperature Rise (C) Temperature Rise (C) Temperature Rise (C) Temperature Rise (C) Temperature Rise (C) Inductance (H) Inductance (H) Inductance (H) Inductance (H) Inductance (H) Temperature Rise (C) Temperature Rise (C) Temperature Rise (C) Temperature Rise (C) Temperature Rise (C)