SRN5040TA-470K Bourns

100 100 Features Applications n Semi-shielded construction n DC/DC converters n Inductance range: 0.6 to 100 H n Power supplies n Rated current up to 8 A n AEC-Q200 compliant n RoHS compliant* and halogen free** SRN5040TA Series - Semi-shielded Power Inductors Electrical Specifications 25 C General Specifications Operating Temperature Inductance Q SRF DCR Irms Isat ................................. -55 C to +125 C 100 kHz / 1 V 100 kHz (MHz) ( W) (A) (A) (Temperature rise included) Bourns Part No. L ( mH) Tol. % Min. Typ. 20 % Typ. Typ. 4.95 0.2 Storage Temperature (Component) (.195 .008) SRN5040TA-R60M 0.60 20 15 250 0.008 8.00 11.00 ................................. -55 C to +125 C -NOTE 1- Temperature Rise .....40 C at rated Irms SRN5040TA-1R0M 1.0 20 15 140 0.012 5.00 7.50 Rated Current SRN5040TA-1R5M 1.5 20 15 112 0.015 4.50 6.50 ............ Inductance drops 30 % at Isat Moisture Sensitivity Level .....................1 4.95 0.2 SRN5040TA-2R2M 2.2 20 15 62 0.021 3.80 5.70 ESD Classification (HBM) ................. N/A (.195 .008) SRN5040TA-3R3M 3.3 20 15 48 0.024 3.50 4.40 SRN5040TA-4R7M 4.7 20 15 36 0.032 3.20 3.90 Materials SRN5040TA-6R8M 6.8 20 15 32 0.043 2.50 3.30 Core ..............................................Ferrite Wire ............................Enameled copper 4.2 0.2 SRN5040TA-100M 10 20 15 26 0.056 2.20 2.52 1.3 0.2 Terminal Finish ...................................Sn (.155 .008) (.051 .008) SRN5040TA-150M 15 20 15 22 0.08 1.80 2.00 Coating .................Magnetic epoxy resin Packaging ..... 1500 pcs. per 13-inch reel SRN5040TA-220M 22 20 15 16 0.123 1.50 1.62 SRN5040TA-330M 33 20 15 13 0.18 1.20 1.30 Product Dimensions SRN5040TA-470K 47 10 15 11 0.27 1.00 1.10 4.95 0.2 SRN5040TA-680K 68 10 15 10 0.4 0.80 0.90 SRN5040TA-R60M (.195 .008) THROUGH -100M -NOTE 1- SRN5040TA-101K 100 10 15 7 0.56 0.72 0.75 3.9 0.2 (.154 .008) Electrical Schematic How to Order 4.95 0.2 SRN5040TA-150M SRN5040TA - 2R2M (.195 .008) THROUGH -101K 3.8 0.2 Model 3.7 (.150 .008) (.146) Value Code (see table) REF. Recommended Layout 4.2 0.2 1.3 0.2 (.155 .008) 2.1 (.051 .008) (.083) 4.2 (.165) SRN5040TA-R60M THROUGH -100M 3.9 0.2 (.154 .008) 1.5 1.5 (.059) (.059) SRN5040TA-150M MM DIMENSIONS: THROUGH -101K (INCHES) 3.8 0.2 3.7 (.150 .008) (.146) REF. MM DIMENSIONS: (INCHES) 2.1 (.083) WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov - * 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. 4.2 Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. (.165) The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document,www.bourns.com/docs/legal/disclaimer.pdf and at . 1.5 1.5 (.059) (.059) 2R2 *RoHS COMPLIANT, **HALOGEN FREE & AEC-Q200 COMPLIANT SRF0504 Series - Line Filter SRN5040TA Series - Semi-shielded Power Inductors Inductance vs. Current SRN5040TA-R60M SRN5040TA-1R0M SRN5040TA-1R5M 1.0 1.5 2.5 70 70 75 0.8 56 1.2 56 2.0 60 0.6 42 0.9 42 1.5 45 0.4 0.6 1.0 28 28 30 0.2 0.5 14 0.3 14 15 0 0 0 0 0 0 02.6 5.2 7.8 10.4 13.0 01.6 3.264.8 .4 8.0 01.4 2.854.2 .6 7.0 DC Current (A) DC Current (A) DC Current (A) SRN5040TA-2R2M SRN5040TA-3R3M SRN5040TA-4R7M 3.5 5 8.0 75 70 60 2.8 60 4 56 6.4 48 2.1 45 3 42 4.8 36 1.4 2 28 3.2 30 24 0.7 1 1.6 15 14 12 0 0 0 0 0 0 01 243 5 01.2 2.443.6 .8 6.0 00.9 1.832.7 .6 4.5 DC Current (A) DC Current (A) DC Current (A) SRN5040TA-6R8M SRN5040TA-100M SRN5040TA-150M 10 15 50 65 25 60 8 40 12 52 20 48 6 9 15 30 39 36 6 4 10 20 26 24 2 3 10 13 5 12 0 0 0 0 0 0 00.8 1.632.4 .2 4.0 00.6 1.221.8 .4 3.0 00.5 1.021.5 .0 2.5 DC Current (A) DC Current (A) DC Current (A) SRN5040TA-220M SRN5040TA-330M SRN5040TA-470K 35 65 50 80 60 60 28 52 40 48 64 48 21 39 30 36 48 36 14 26 20 32 24 24 7 10 16 13 12 12 0 0 0 0 0 0 00.4 0.811.2 .6 2.0 00.3 0.610.9 .2 5.5 00.2600.52 .78 1.04 1.30 DC Current (A) DC Current (A) DC Current (A) SRN5040TA-680K SRN5040TA-101K 100 50 150 50 40 80 40 120 60 90 30 30 40 60 20 20 20 30 10 10 0 0 0 0 Specifications00 are.2 subject400.48 to change.72 without0.96 notice.1.20 00.2 0.400.6 .8 1.0 Users should verify actualDC Current (A) device performance in their specific applications. DC Current (A) The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document,www.bourns.com/docs/legal/disclaimer.pdf and at . 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) Inductance (H) Inductance (H) Inductance (H) Inductance (H) Temperature Rise (C) Temperature Rise (C) Temperature Rise (C) Temperature Rise (C)