SRN8040TA-3R3Y

oH RS D S IO FR CO N E M SA PL R IA E NT * PL IA NT Features CO M n Semi-shielded construction & AE C n Inductance range: 0.5 to 330 µH *R oH S n Rated current up to 12 A n AEC-Q200 compliant AP *Ro PR HS OV CO ED M (S PLI ele AN ct T M od e ls) n RoHS compliant* and halogen free** AE C Electrical Specifications @ 25 °C Inductance @ 1 MHz / 1 V Bourns Part No. SRN8040TA-R50Y SRN8040TA-1R0Y SRN8040TA-1R4Y SRN8040TA-1R5Y SRN8040TA-2R0Y SRN8040TA-2R2Y SRN8040TA-3R3Y SRN8040TA-4R7M SRN8040TA-5R6M SRN8040TA-6R8M SRN8040TA-100M SRN8040TA-150M SRN8040TA-220M SRN8040TA-330M SRN8040TA-470M SRN8040TA-560M SRN8040TA-680M SRN8040TA-820M SRN8040TA-101M SRN8040TA-121M SRN8040TA-151M SRN8040TA-181M SRN8040TA-221M SRN8040TA-331M L (mH) 0.5 1.0 1.4 1.5 2.0 2.2 3.3 4.7 5.6 6.8 10 15 22 33 47 56 68 82 100 120 150 180 220 330 Tol. % ± 30 ± 30 ± 30 ± 30 ± 30 ± 30 ± 30 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 Electrical Schematic 8.0 ± 0.3 (.315 ± .012) SRN8040TA Series - Semi-shielded Power Inductors 2R2 8.0 ± 0.3 (.315 ± .012) Q SRF DCR Irms Isat (Min.) (MHz) (mW) (A) (A) @ 1 MHz Typ. ±20 % Typ. Typ. 20 165 5.5 12.00 17.00 15 85 8.2 8.50 13.80 SRN8040TA-R50Y SRN8040TA-1R0Y~331M 3.78.20 ± 0.3 15 4.2 ± 0.378 10 11.80 MAX. MAX. ± .012) 15 (.165 ± .012) 66 10 (.1468.00 11.50 15 61 11 7.50 10.20 15 57 11.5 7.40 9.80 15 48 15 6.60 8.00 5.5 ± 0.3 15 38 19.5 (.217 5.80 6.70 ± .012) 15 33 22 5.40 6.20 15 29 25 5.10 5.60 15 25 33 4.60 5.00 12 20 50 3.60 4.00 12 18 6.3 ± 0.373 2.90 2.4 ± 0.33.10 (.094 ± .012) 12 15(.248 ± .012) 100 2.30 2.60 12 12 135 2.00 2.20 12 10.5 160 1.75 1.90 12 9.5 205 1.65 1.75 12 8.5 230 1.40 1.60 10 8 300 1.20 1.45 10 7.5 350 1.10 1.30 10 7 410 0.98 1.20 10 6.5 490 0.91 1.04 10 5.5 610 0.85 0.99 10 5 850 0.70 0.75 General Specifications Operating Temp............ -55 °C to +125 °C (Temperature rise included) Storage Temperature... -55 °C to +125 °C Temperature Rise......40 °C at rated Irms Rated Current ............. Inductance drops 30 % at Isat Failure In Time (FIT).........24.7/109 hours Mean Time Between Failures (MTBF) ................................... 40.4 x 106 hours Moisture Sensitivity Level......................1 ESD Classification (HBM)................. N/A Materials Core...............................................Ferrite Wire.............................Enameled copper Terminal Finish....................................Sn Coating..................Magnetic epoxy resin Packaging...... 1000 pcs. per 13-inch reel Product Dimensions 8.0 ± 0.3 (.315 ± .012) 2R2 Recommended Layout 2.8 (.110) SRN8040TA-R50Y 4.2 ± 0.3 (.165 ± .012) MAX. 8.5 (.335) How to Order SRN8040TA-1R0Y~331M 3.7 ± 0.3 MAX. (.146 ± .012) SRN8040TA - 100M 5.5 ± 0.3 (.217 ± .012) Model Value Code (see table) 8.0 ± 0.3 (.315 ± .012) 6.6 (.260) MM DIMENSIONS: (INCHES) 6.3 ± 0.3 (.248 ± .012) 2.4 ± 0.3 (.094 ± .012) 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. 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. MM DIMENSIONS: (INCHES) 2.8  SRN8040TA Series - Semi-shielded Power Inductors SRF0504 Series - Line Filter Temperature Rise vs. Current 40 121M 101M 151M 560M 181M 150M 680M 220M 221M 820M 330M 32 100M 6R8M 5R6M 4R7M 1R5Y 1R4Y 3R3Y 1R0Y 2R2Y Temperature Rise (°C) 470M 24 16 8 0 0 2 4 6 8 10 DC Current (A) Inductance vs. Current SRN8040TA-1R0Y ~ SRN8040TA-3R3Y 4.0 20 3R3Y 2.4 Inductance (µH) Inductance (µH) 3.2 2R2Y 1.6 1R5Y 1R4Y 0.8 220M 15 150M 10 100M 5 1R0Y 0 0 3 6 9 DC Current (A) 12 15 4R7M 0 1.6 3.2 4.8 680M 560M 36 470M 330M 18 0 0 0.6 1.2 1.8 DC Current (A) 2.4 3.0 Inductance (µH) 184 54 6.4 DC Current (A) 8.0 SRN8040TA-101M ~ SRN8040TA-221M 230 72 820M 6R8M 6R3M 0 SRN8040TA-330M ~ SRN8040TA-820M 90 Inductance (µH) SRN8040TA-4R7M ~ SRN8040TA-220M 25 221M 181M 138 151M 121M 92 101M 46 0 0 0.32 0.64 0.96 DC Current (A) 1.28 1.60 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.  SRN8040TA Series - Semi-shielded Power Inductors SRF0504 Series - Line Filter 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) Packaging Specifications DIA. 330 ± 3.0 (12.99 ± .118) 2.0 ± 0.5 (.079 ± .020) 13.5 ± 0.5 (.531 ± .020) DIA. 80.0 ± 2.0 (3.150 ± .079) 13.5 ± 0.5 DIA. (.531 ± .020) 16.4 +2.0/-0 (.646 +.079/-0) 1.75 ± 0.1 (.069 ± .004) 4.0 ± 0.1 (.157 ± .004) DIA. 1.5 ± 0.1 (.059 ± .004) 2.0 ± 0.1 (.079 ± .004) 8.4 ± 0.1 (.331 ± .004) 7.5 ± 0.1 (.295 ± .004) 16.0 ± 0.3 (.630 ± .012) 0.4 ± 0.1 (.016 ± .004) 2R2 2R2 2R2 12.0 ± 0.1 (.472 ± .004) USER DIRECTION OF FEED QTY: 1000 PCS. PER REEL 2R2 8.4 ± 0.1 (.331 ± .004) 4.3 ± 0.1 (.169 ± .004) DIMENSIONS: MM (INCHES) REV. 06/19 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 its affiliates (collectively, “Bourns”). Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change without notice. Users should check for and obtain the latest relevant information and verify that such information is current and complete before placing orders for Bourns® products. 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