SRN5020TA-3R3M

*R AE **H oHS C- AL C Q2 O O 00 GE MP C N F LI OM R AN PL EE T, IA & NT Features Applications n Semi-shielded construction n DC/DC converters n Inductance range: 1 to 47 µH n Power supplies n Rated current up to 4.1 A n AEC-Q200 compliant n RoHS compliant* and halogen free** SRN5020TA Series - Semi-shielded Power Inductors Electrical Specifications @ 25 °C Inductance @ 100 kHz / 1 V L (mH) 1.0 1.2 1.5 2.2 3.3 4.7 5.6 6.8 8.2 10 12 15 18 22 33 47 SRF (MHz) Typ. 143 132 112 86 75 58 50 46 43 41 36 32 28 25 20 16 DCR (W) ±20 % 0.02 0.02 0.025 0.032 0.043 0.06 4.7 ± 0.2 (.185 ± .008) 0.069 0.09 0.098 0.11 0.135 0.165 0.19 0.225 0.335 0.46 1R0 Bourns Part No. SRN5020TA-1R0Y SRN5020TA-1R2Y SRN5020TA-1R5Y SRN5020TA-2R2M SRN5020TA-3R3M SRN5020TA-4R7M SRN5020TA-5R6M SRN5020TA-6R8M SRN5020TA-8R2M SRN5020TA-100M SRN5020TA-120M SRN5020TA-150M SRN5020TA-180M SRN5020TA-220M SRN5020TA-330M SRN5020TA-470M Q @ 100 kHz Tol. % Min. ±30 15 ±30 15 ±30 15 ±20 15 ±20 15 ±20 15 ±20 15 ±20 15 ±20 15 ±20 15 ±20 15 ±20 15 ±20 15 ±20 15 ±20 15 ±20 15 5.0 ± 0.2 (.197 ± .008) -NOTE 1- General Specifications Irms Isat (A) (A) Typ. Typ. 4.10 5.0 ± 5.00 0.2 .008) 3.80 (.197 ± 4.80 -NOTE 13.50 4.50 3.30 4.10 2.80 3.50 2.40 2.70 1.3 ± 0.2 2.10 (.051 2.40 ± .008) 1.90 2.10 1.75 1.90 1.60 1.70 1.40 1.40 1.25 1.30 1.17 1.20 1.10 1.81.10 ± 0.2 ± .008) 0.80 (.0710.80 -NOTE 10.70 0.70 Operating Temperature .................................. -55 °C to +125 °C (Temperature rise included) Storage Temperature (Component) .................................. -55 °C to +125 °C Temperature Rise......40 °C at rated Irms Rated Current ............. Inductance drops 30 % at Isat Moisture Sensitivity Level......................1 ESD Classification (HBM)................. N/A Materials Core...............................................Ferrite Wire.............................Enameled copper Terminal Finish....................................Sn Coating..................Magnetic epoxy resin Packaging...... 2500 pcs. per 13-inch reel Product Dimensions 5.0 ± 0.2 (.197 ± .008) -NOTE 1- 3.7 How to Order (.146) REF. SRN5020TA - 2R2M NOTE 1: DIMENSIONS DO NOT INCLUDE THE TERMINATION. FOR MAXIMUM OVERALL DIMENSIONS WITH TERMINATION, Model ADD 0.1 MM (.004 IN.). Value Code (see table) Recommended Layout 1R0 Electrical Schematic 4.7 ± 0.2 (.185 ± .008) 2.1 (.083) 5.0 ± 0.2 (.197 ± .008) -NOTE 1- 1.3 ± 0.2 (.051 ± .008) 4.7 (.185) 1.5 (.059) 1.8 ± 0.2 (.071 ± .008) -NOTE 1- 1.5 (.059) MM DIMENSIONS: (INCHES) 3.7 (.146) REF. NOTE 1: DIMENSIONS DO NOT INCLUDE THE TERMINATION. FOR MAXIMUM OVERALL DIMENSIONS WITH TERMINATION, ADD 0.1 MM (.004 IN.). MM DIMENSIONS: (INCHES) WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov 2.1 * 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(.083) or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or 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. 4.7 (.185)  SRF0504 Series - Line Filter SRN5020TA Series - Semi-shielded Power Inductors Inductance vs. Current 0.3 11 4.4 22 1.0 22 0.36 11 0.5 11 0 0 5.5 0 1 2.8 36 2.1 27 1.4 18 0.7 9 0 0 4.5 3.6 3 27 4.2 27 2.8 18 1.4 9 2 18 1 9 0 0 4.0 18 1.6 9 Inductance (μH) 3.2 Temperature Rise (°C) Inductance (μH) 27 0 0.8 0 3.0 0 1.70 1.36 Inductance (μH) 9 0 7.2 27 4 18 4.8 18 2 9 2.4 9 0 0.5 1.0 1.5 2.0 0 0 2.5 0 0.4 18 10 12 5 6 0 0 Inductance (μH) 24 1.6 0 2.0 SRN5020TA-120M SRN5020TA-150M 20 14.4 24 16 40 10.8 18 12 30 7.2 12 8 20 3.6 6 4 10 0 0 1.60 30 20 1.8 30 30 15 0.8 45 DC Current (A) 0 0.32 0.64 0.96 1.28 0 DC Current (A) Temperature Rise (°C) Inductance (μH) SRN5020TA-8R2M 27 DC Current (A) SRN5020TA-180M 0 3.2 6 0 Temperature Rise (°C) Inductance (μH) 18 2.4 36 27 6.4 1.8 36 9.6 3.2 1.2 DC Current (A) 9.6 36 25 0.6 8 12.8 1.02 0 12.0 18.0 0.68 3.6 45 45 45 0.34 2.4 0 DC Current (A) SRN5020TA-100M 0 1.6 SRN5020TA-6R8M DC Current (A) 16.0 SRN5020TA-4R7M 36 4.8 2.4 0 5 5.6 36 1.8 4 36 6.4 1.2 3 4 10 0.6 2 7.0 DC Current (A) SRN5020TA-5R6M 0 1 45 45 0 0 55 DC Current (A) SRN5020TA-3R3M DC Current (A) 8.0 0 Inductance (μH) 2.7 0 5 Inductance (μH) 1.8 Inductance (μH) 5 Temperature Rise (°C) Inductance (μH) 45 0.9 4 Inductance (μH) SRN5020TA-2R2M 0 3 DC Current (A) DC Current (A) 3.5 2 Inductance (μH) 0.72 SRN5020TA-220M 0 0.3 0.6 0.9 1.2 50 0 1.5 DC Current (A) SRN5020TA-330M 45 50 24 36 40 32 18 27 12 18 6 9 0 0 Inductance (μH) 3.3 33 Temperature Rise (°C) 2.2 1.5 Temperature Rise (°C) 1.1 33 Temperature Rise (°C) 0 44 1.08 Temperature Rise (°C) Inductance (μH) 0 44 2.0 Temperature Rise (°C) 22 1.44 Temperature Rise (°C) 0.6 2.5 Temperature Rise (°C) 33 SRN5020TA-1R5Y 55 Temperature Rise (°C) 44 0.9 SRN5020TA-1R2Y 40 30 24 20 16 10 8 0 0 Temperature Rise (°C) 1.2 Inductance (μH) 1.80 Temperature Rise (°C) 55 Temperature Rise (°C) SRN5020TA-1R0Y 1.5 0 0.26subject 0.52to change 0.78 without 1.04 notice. 1.30 0 0.26 0.52 0.78 1.04 1.30 0 0.2 0.4 0.6 0.8 1.0 Specifications are DCdevice Currentperformance (A) DC Current (A) DC Current (A) Users should verify actual 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. H) 52 SRN5020TA-470M 35 28 (°C) 65 1.8 2.4 0 3.0 0 0 0.5 SRN5020TA-100M 12.8 36 9.6 27 Inductance (μH) 6.4 18 3.2 9 Inductance (μH) 18.0 Temperature Rise (°C) 45 16.0 2.0 0 0.34 0.68 1.02 1.36 SRN5020TA-180M 25 SRN5020TA-120M 40 30 7.2 12 8 20 3.6 6 4 10 0 Inductance (μH) Temperature Rise (°C) 12 1.04 0 0.32 28 21 26 14 13 7 0.32 0.48 0 0.64 0 0.3 0.6 0.9 1.2 0 1.5 DC Current (A) SRN5020TA-330M 45 50 24 36 40 32 18 27 30 24 12 18 20 16 10 8 6 9 0 0 1.30 0 0.26 0.52 0.78 1.04 0 0 0.2 0.4 0.6 0.8 40 0 1.0 DC Current (A) 35 39 0.18 0 1.60 50 Temperature Rise (°C) SRN5020TA-470M 0 1.28 DC Current (A) 52 0 0.96 SRN5020TA-220M DC Current (A) 65 0.64 DC Current (A) 18 0.78 SRN5020TA-150M 12 10 0 1.30 0 2.0 18 15 6 1.6 24 24 0 1.8 10.8 0 1.70 5 0.8 DC Current (A) 16 20 0.52 0.4 14.4 30 0.26 0 20 30 0 9 0 0 2.5 SRF0504 Series - Line Filter SRN5020TA Series - Semi-shielded Power Inductors 0 Inductance (μH) 1.5 2.4 30 Inductance vs.DCCurrent Current (A) (Continued) Inductance (μH) 1.0 18 DC Current (A) Inductance (μH) 1.2 DC Current (A) Inductance (μH) 0.6 Temperature Rise (°C) 0 9 Temperature Rise (°C) 0 2 27 4.8 Temperature Rise (°C) 9 18 36 7.2 Temperature Rise (°C) 1.6 27 4 9.6 Temperature Rise (°C) 18 6 Inductance (μH) 27 3.2 36 Temperature Rise (°C) 4.8 8 Inductance (μH) 36 Temperature Rise (°C) Inductance (μH) 6.4 0 0.80 DC Current (A) Soldering Profile Preheating Soldering Natural Cooling TP (260 °C, 10 Sec. Max.) Temperature (°C) tp (245 °C, 20~40 Sec.) 200 °C 150°C 217 °C 60~150 Sec. 60~180 Sec. 480 Sec. Max. 25 Time (Seconds) Reflow 3 times max. 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.  SRF0504 Series - Line Filter SRN5020TA Series - Semi-shielded Power Inductors Packaging Specifications 330 ± 3.0 (12.99 ± .118) 16.4 +2/-0 (.646 +.079/-0) 2.0 ± 0.5 (.079 ± .020) 13.0 +0.5/-0.2 (.512 +.020/-.008) DIA. 80 ± 2 (3.150 ± .079) 330 (12.992) 13 + 0.5 / - 0.2 DIA. (.512 + .020 / - .008) 1.75 ± 0.1 (.069 ± .004) 4.0 ± 0.1 (.157 ± .004) 1.5 ± 0.1 (.059 ± .004) DIA. 2.0 ± 0.1 (.079 ± .004) 12.0 ± 0.3 (.472 ± .012) 5.4 ± 0.1 (.213 ± .004) 1R0 8.0 ± 0.1 (.315 ± .004) 1R0 1R0 1R0 7.5 ± 0.1 (.295 ± .004) 0.4 ± 0.05 (.016 ± .002) 5.4 ± 0.1 (.213 ± .004) 2.2 ± 0.1 (.087 ± .004) USER DIRECTION OF FEED QTY: 2,500 PCS PER REEL ELECTRODES (BOTTOM VIEW) MM DIMENSIONS: (INCHES) 09/18 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.  Legal Disclaimer Notice This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and its affiliates (collectively, “Bourns”). 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