SRP3012C-R33M

CO M G E & PL I AN N FR T* EE ** Features ■ Shielded construction LO HS 1.0H HA Ro ■ Metal alloy powder core ■ High saturation current ■ Low buzz noise ■ Inductance range 0.15 to 10 µH ■ RoHS compliant* and halogen free** SRP3012C Series – Shielded Power Inductors Electrical Specifications @ 25 °C Inductance @ 100 kHz / 1 V General Specifications SRF (MHz) Typ. DCR (mΩ) Typ. DCR (mΩ) Max. I rms (A) Typ. I sat (A) Typ. L (μH) Tol. % Q Min. @ 100 kHz SRP3012C-R15Y 0.15 ± 30 % 10 180 9.6 11 10 14 .15H SRP3012C-R22M 0.22 ± 20 % 10 140 14 17 8 12 .22H Bourns Part Number Marking SRP3012C-R33M 0.33 ± 20 % 10 115 16 20 7 9.8 .33H SRP3012C-R47M 0.47 ± 20 % 10 98 25 30 5 6.5 .47H SRP3012C-R68M 0.68 ± 20 % 10 75 34 40 4.5 5.8 .68H SRP3012C-1R0M 1.0 ± 20 % 10 50 50 60 3.3 5.2 1.0H SRP3012C-1R5M 1.5 ± 20 % 10 42 71 85 3 4 1.5H SRP3012C-2R2M 2.2 ± 20 % 10 38 98 115 2.7 3.2 2.2H SRP3012C-3R3M 3.3 ± 20 % 10 34 172 198 2 2.6 3.3H SRP3012C-4R7M 4.7 ± 20 % 10 31 245 282 1.6 2.3 4.7H SRP3012C-5R6M 5.6 ± 20 % 10 27 310 360 1.5 2 5.6H SRP3012C-6R8M 6.8 ± 20 % 10 26 360 400 1.4 1.8 6.8H SRP3012C-8R2M 8.2 ± 20 % 10 25 420 463 1.2 1.5 8.2H SRP3012C-100M 10 ± 20 % 10 24 450 520 1.1 1.4 10H Operating Temperature ................................-40 °C to +125 °C (Temperature rise included) Storage Temperature (Component) ................................-40 °C to +125 °C Rated Current ............ Inductance drops 30 % at Isat Temperature Rise ... 40 °C at rated Irms1 MSL ...................................................... 1 ESD Classification (HBM)................. N/A Note 1: Circuit design, component, PCB trace size and thickness, airflow and other cooling provisions all can affect the part temperature. Part temperature should be verified in the end application. Materials Core ..........................Metal alloy powder Wire ............................Enameled copper Terminal Finish ...................................Sn Packaging ..... 4000 pcs. per 13-inch reel How to Order Product Dimensions SRP3012C - 100M 3.5 ± 0.2 (.138 ± .008) 0.8 ± 0.4 (.031 ± .016) Model Value Code (see table) Schematic 3.2 ± 0.2 (.126 ± .008) 1.0H DIMENSIONS: MM (INCHES) 1.2 ± 0.2 (.047 ± .008) 1.0 ± 0.2 (.039 ± .008) Recommended Layout 4.1 (.161) Typical Part Marking 1.45 (.057) INDUCTANCE VALUE 1.9 (.075) 1.0H MATERIAL CODE WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov DIMENSIONS: MM (INCHES) * 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. 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. SRP3012C Series – Shielded Power Inductors Soldering Profile 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. L vs. I Charts 0 12 16 0 0 0 12.5 0 2 4 6 8 DC Current (A) 0.90 40 0.13 20 6 8 0.72 80 0.54 60 0.36 40 0.18 20 0 0 1.7 DC Current (A) 100 1.2 80 0.9 60 0.6 40 0.3 20 0 0 1.2 60 0.8 40 0.4 20 0 4 0 5 80 1.8 60 1.2 40 0.6 20 0 1 2 3 DC Current (A) 3.6 4.8 0 6.0 4 0 5 SRP3012C-3R3M 4.5 100 0 2.4 DC Current (A) 2.4 Inductance (μH) 80 1.2 Temperature Rise (°C) 1.6 3 6.8 SRP3012C-2R2M 3.0 100 2 5.1 0 10 1.5 DC Current (A) SRP3012C-1R5M DC Current (A) 3.4 0 8.5 Inductance (μH) 4 0 10 100 Inductance (μH) 0.26 0 Inductance (μH) 20 SRP3012C-1R0M 60 1 10.0 40 0.09 DC Current (A) 80 0 7.5 0.18 SRP3012C-R68M 0.39 2.0 5.0 60 DC Current (A) 100 2 2.5 0.27 SRP3012C-R47M 0.52 0 20 0 0 20 Inductance (μH) Inductance (μH) 0.65 8 40 0.06 Temperature Rise (°C) 4 0.12 Temperature Rise (°C) 0 60 80 Temperature Rise (°C) 20 0.18 0.36 Temperature Rise (°C) 40 0.04 80 100 100 3.6 80 2.7 60 1.8 40 0.9 20 0 0 0.8 1.6 2.4 3.2 Temperature Rise (°C) 0.08 0.24 SRP3012C-R33M 0.45 100 Inductance (μH) 60 Inductance (μH) 0.12 Temperature Rise (°C) 80 Temperature Rise (°C) Inductance (μH) 0.16 SRP3012C-R22M 0.30 100 Temperature Rise (°C) SRP3012C-R15Y 0.20 0 4.0 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. SRP3012C Series – Shielded Power Inductors L vs. I Charts (Continued) 40 1.3 20 0 0.7 1.4 2.1 2.8 0 3.5 4.8 60 3.2 40 1.6 20 0 0 0.6 DC Current (A) 7.5 60 5.0 40 2.5 20 0 0.8 1.2 DC Current (A) 1.6 0 2.0 Inductance (μH) 80 Temperature Rise (°C) Inductance (μH) 10.0 0.4 2.4 0 3.0 80 5.4 60 3.6 40 1.8 20 0 0 0.5 1.0 1.5 2.0 0 2.5 DC Current (A) SRP3012C-100M 15.0 100 0 1.8 DC Current (A) SRP3012C-8R2M 12.5 1.2 7.2 100 12.0 80 9.0 60 6.0 40 3.0 20 0 0 0.4 0.8 1.2 1.6 Temperature Rise (°C) 0 80 100 Temperature Rise (°C) 60 2.6 6.4 SRP3012C-6R8M 9.0 100 Inductance (μH) 3.9 Inductance (μH) 80 Temperature Rise (°C) Inductance (μH) 5.2 SRP3012C-5R6M 8.0 100 Temperature Rise (°C) SRP3012C-4R7M 6.5 0 2.0 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. SRP3012C Series – Shielded Power Inductors Packaging Specifications 330 DIA. (12.99) 12.4 +2/-0 (.488 +.079/-0) 2.0 ± 0.5 (.079 ± .020) COVER TAPE 13.0 +0.5/-0.2 (.512 +.020/-.008) DIA. 100 ± 2 (3.937 ± .079) 330 (12.992) 13 +0.5 / -0.2 DIA. (.512 +.020 / -.008) EMBOSSED CARRIER 1.75 (.069) 4.0 (.157) 0.35 ± 0.05 (.014 ± .002) 2.0 (.079) 3.8 ± 0.1 (.150 ± .004) 12.0 ± 0.3 (.472 ± .012) 1.0H 8.0 ± 0.1 (.315 ± .004) 1.0H 1.0H 1.0H 1.0H 1.0H 5.5 ± 0.1 (.217 ± .004) 1.5 ± 0.1 (.059 ± .004) 3° DIMENSIONS: 3.5 ± 0.1 (.138 ± .004) MM (INCHES) USER DIRECTION OF FEED QTY: 4,000 PCS PER REEL Asia-Pacific: Tel: +886-2 2562-4117 • Email: asiacus@bour ns.com EMEA: Tel: +36 88 885 877 • Email: eur ocus@bourns.com The Americas: Tel: +1-951 781-5500 • Email: americus@bour ns.com www.bourns.com 02/20 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