SRP1245A-R47M

AE C- *R Q2 o 00 HS CO an M d PL IA NT Features ■ Shielded construction ■ Carbonyl powder core 7 R4 318 1 ■ High saturation current ■ Inductance range: 0.20 to 22 µH ■ AEC-Q200 compliant ■ RoHS compliant* and halogen free** SRP1245A Series - Shielded Power Inductors Electrical Specifications @ 25 °C Bourns Part Number Inductance @ 100 KHz Q (Min.) /1V @100 KHz /1V L Tol. (μH) (%) SRP1245A-R20M SRP1245A-R22M SRP1245A-R33M SRP1245A-R36M SRP1245A-R39M SRP1245A-R47M SRP1245A-R50M SRP1245A-R56M SRP1245A-R68M SRP1245A-R82M SRP1245A-1R0M SRP1245A-1R2M SRP1245A-1R5M SRP1245A-1R8M SRP1245A-2R2M SRP1245A-2R7M SRP1245A-3R3M SRP1245A-4R7M SRP1245A-5R6M SRP1245A-6R0M SRP1245A-6R8M SRP1245A-8R2M SRP1245A-100M SRP1245A-180M SRP1245A-220M 0.20 0.22 0.33 0.36 0.39 0.47 0.50 0.56 0.68 0.82 1.0 1.2 1.5 1.8 2.2 2.7 3.3 4.7 5.6 6.0 6.8 8.2 10 18 22 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 10 10 15 15 15 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 General Specifications SRF (MHz) Typ. DCR (mΩ) Typ. DCR (mΩ) Max. Irms (A) Isat (A) 130 120 90 80 78 70 65 60 50 45 40 35 30 27 24 23 22 15 13 12 12 11 10 7 6 0.45 0.5 0.7 0.75 0.78 0.86 0.9 1 1.4 1.7 1.85 2.5 2.8 4 4.2 4.7 6.8 11.4 12.3 13 14.5 16.8 21.4 40 50 0.55 0.7 0.9 0.95 0.95 1.1 1.3 1.5 1.7 2.1 2.5 3.0 3.3 4.9 5.5 6.7 9.2 15.0 16.5 16.5 18.5 22.5 25.5 45.0 58 52 52 42 42 42 38 37 36 34 31 29 28 27 21 20 17 15 12 11.5 11.5 11 9.5 9 7.5 6.5 110 110 80 75 70 65 60 55 54 52 50 49 48 40 32 32 32 27 22 21.5 21 18 16 11 10 Terminal Type NonLead Frame Test Voltage ....................................1.0 V Test Frequency ......................... 100 KHz Operating Temperature ................................-55 °C to +150 °C (Temperature rise included) Storage Temperature .. -55 °C to +150 °C Rated Current ............ Inductance drops 20 % at Isat Temperature Rise .....40 °C at rated Irms 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 Lead Frame Core .............................Carbonyl powder Wire ............................Enameled copper Terminal Finish ...................................Sn Packaging ....... 500 pcs. per 13-inch reel How to Order SRP1245A - 100M Model Value Code (see table) Product Dimensions Recommended Layout Non-Lead Frame Terminal 14.2 (.559) Lead Frame Terminal 13.5 ± 0.5 (.531 ± .020) 13.5 ± 0.5 (.531 ± .020) 5.0 (.197) R20 1510 12.5 ± 0.3 (.492 ± .012) 3R3 1510 12.5 ± 0.3 (.492 ± .012) 4.8 ± 0.2 (.189 + .008) 2.75 ± 0.35 (.108 ± .014) 8.0 (.315) Please consult Bourns® Model SRP-A Series Visual Inspection Guide for detailed construction, processing and testing information. 4.8 ± 0.2 (.189 + .008) 2.75 ± 0.35 (.108 ± .014) 2.3 ± 0.3 (.091 ± .012) 2.0 (.079) REF. 2.3 ± 0.3 (.091 ± .012) GRADUATED LINE 2.0 (.079) REF. GRADUATED LINE WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov 4.7 ± 0.3 (.185 ± .012) DIMENSIONS: MM (INCHES) 4.7 ± 0.3 (.185 ± .012) 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. * 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. SRP1245A Series - Shielded Power Inductors L vs. I Charts 0.32 120 90 0.24 90 0 30 0.8 0.42 60 0.28 40 0.14 20 60 0 0 13 DC Current (A) 0.4 44 0.2 22 52 0.8 80 1.2 0.6 60 0.4 40 0.2 20 0 0 11 0.72 72 0.48 48 0.24 24 31.2 20.8 Inductance (μH) 0.96 10.4 30 0.6 6 12 18 24 DC Current (A) 30 36 0 42 Inductance (μH) 60 1.2 0 120 0.9 90 0.6 60 0.3 30 0 0 9 18 36 27 45 0 54 SRP1245A-1R2M 120 1.2 40 1.2 90 0.9 30 0.8 60 0.6 20 0.3 10 0.4 30 10 30 20 40 0 50 0 0 9.8 19.6 3 90 2 60 1 30 0 10 20 DC Current (A) 39.2 30 0 40 SRP1245A-2R2M 4 150 120 0 29.4 50 0 49 DC Current (A) SRP1245A-1R8M 4 Temperature Rise (°C) Inductance (μH) 90 150 1.6 0 1.8 0 65 DC Current (A) 0 120 2.4 0 44 33 0 55 SRP1245A-R68M DC Current (A) SRP1245A-1R5M 52 1.5 0 52 41.6 39 26 150 DC Current (A) 3.0 22 SRP1245A-1R0M 2.0 Temperature Rise (°C) Inductance (μH) 120 96 0 13 DC Current (A) SRP1245A-R82M 0 0 1.5 DC Current (A) 1.20 30 0 Inductance (μH) 39 0 65 Inductance (μH) 26 60 0.4 100 0 65 0 13 90 0.6 0.2 Inductance (μH) 66 Inductance (μH) Inductance (μH) Temperature Rise (°C) 88 120 DC Current (A) SRP1245A-R56M 1.0 110 0.6 0 52 SRP1245A-R47M DC Current (A) SRP1245A-R50M 0.8 39 26 Inductance (μH) 80 0 75 0 SRP1245A-R39M 0 80 60 40 DC Current (A) Temperature Rise (°C) 0.15 Inductance (μH) 60 45 20 0 0.56 120 0.30 30 0 0 110 1.0 0.7 90 15 88 100 150 Temperature Rise (°C) 0.45 0 66 44 30 DC Current (A) SRP1245A-R36M 0.60 22 60 0.2 Temperature Rise (°C) 0 DC Current (A) 90 0.4 Temperature Rise (°C) 0 110 88 30 120 0.6 Temperature Rise (°C) 0.08 Temperature Rise (°C) 66 44 60 Temperature Rise (°C) 22 0 0.16 150 120 3 90 2 60 1 30 0 0 8 16 24 Temperature Rise (°C) 30 Inductance (μH) 60 SRP1245A-R33M 0.8 Temperature Rise (°C) Inductance (μH) 0.14 0.07 150 Temperature Rise (°C) 120 0.21 Inductance (μH) 0.28 Temperature Rise (°C) 0.4 0 Inductance (μH) SRP1245A-R22M 150 Temperature Rise (°C) SRP1245A-R20M 0.35 0 32 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. SRP1245A Series - Shielded Power Inductors L vs. I Charts 64 4 120 2.7 48 3 90 1.8 32 2 60 1 30 0 0 0 40 8 0 30 0 17.6 Inductance (μH) Temperature Rise (°C) Inductance (μH) 2 0 22 60 4 48 4 40 2 100 18 80 15 60 6 40 4 20 2 0 13.5 24 4.3 21 45 14 30 7 15 4 6 20 0 5.25 DC Current (A) 12 100 25 80 20 60 9 40 6 20 3 0 4 8 15.75 10.5 0 21 12 0 16 SRP1245A-180M 45 36 15 27 0 18 5 9 0 0 2.2 4.4 6.6 8.8 0 11 DC Current (A) 8 Temperature Rise (°C) Inductance (μH) 60 2 2 0 0 21.5 100 75 28 0 17.2 SRP1245A-100M DC Current (A) SRP1245A-220M 0 12.9 8.6 0 0 18 DC Current (A) 35 Inductance (μH) 80 0 Inductance (μH) 8 0 27 6 0 Temperature Rise (°C) Inductance (μH) 10 21.6 SRP1245A-6R8M DC Current (A) SRP1245A-8R2M 16.2 DC Current (A) SRP1245A-6R0M DC Current (A) 9 10.8 8 60 4.5 5.4 72 4 0 0 96 90 12 0 0 32 6 120 6 13.2 30 8 8 8.8 60 2 10 10 4.4 4 120 150 0 24 Inductance (μH) SRP1245A-5R6M 10 16 90 DC Current (A) Inductance (μH) 30 20 DC Current (A) Temperature Rise (°C) 10 Temperature Rise (°C) 0 120 6 Temperature Rise (°C) 16 150 Temperature Rise (°C) 0.9 SRP1245A-4R7M 8 150 Temperature Rise (°C) 3.6 Inductance (μH) 5 Temperature Rise (°C) Inductance (μH) SRP1245A-3R3M 80 Temperature Rise (°C) SRP1245A-2R7M 4.5 0 10 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. SRP1245A Series - Shielded Power Inductors Soldering Profile Electrical Schematic PRE-HEATING NATURAL COOLING SOLDERING TP (260 °C / 10 seconds max.) Temperature (°C) tp (245 °C / 20~40 seconds) 217 200 60 ~ 150 seconds 150 60 ~ 180 seconds 480 seconds max. 25 Time (Seconds) REFLOW TIMES: 3 MAX. Packaging Specifications 330 DIA. (12.99) 2.0 ± 0.5 (.079 ± .020) 13.5 ± 0.5 (.531 ± .020) DIA. 100.0 ± 2.0 (3.937 ± .079) 13.5 ± 0.5 DIA. (.531 ± .020) 24.0 ± 0.5 (.945 ± .020) 1.75 (.069) 2.0 (.079) 13.0 ± 0.1 (.512 ± .004) Marking Date Code Marking QTY: 500 PCS. PER REEL Date Code USER DIRECTION OF FEED Marking 16.0 ± 0.1 (.630 ± .004) 0.35 ± 0.05 (.014 ± .002) 1.5 ± 0.1 DIA. (.059 ± .004) Date Code Marking Date Code Marking 24.0 ± 0.3 (.945 ± .012) 4.0 (.157) Date Code 11.5 ± 0.1 (.453 ± .004) 24 (.945) 3° 7.0 ± 0.1 (.276 ± .004) 13.0 ± 0.1 (.512 ± .004) 5.5 ± 0.1 (.217 ± .004) DIMENSIONS: 14.2 ± 0.1 (.559 ± .004) MM (INCHES) REV. 11/19 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 P[ZHɉSPH[LZJVSSLJ[P]LS`¸)V\YUZ¹ Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change ^P[OV\[UV[PJL