Features Applications Shielded construction DC/DC converters Iron powder core Power supplies for: Portable communications equipment High saturation current Laptop computers Inductance range: 0.33 to 15 H Camcorders, HDTV Rated current up to 14 A Video game consoles RoHS compliant* and halogen free** SRP5030T Series - Shielded Power Inductors Test Voltage ....................................1.0 V Inductance DCR I rms I sat Test Frequency ......................... 100 KHz Bourns Part No. L (H) 20 % (m) Max. (A) (A) Operating Temperature SRP5030T-R33M 0.33 5 14 18 ................................-40 C to +125 C SRP5030T-R47M 0.47 7.4 12 16 (Temperature rise included) Storage Temperature SRP5030T-R68M 0.68 12 8.5 14 ................................-40 C to +125 C SRP5030T-1R0M 1.0 14 7 11 Resistance to Soldering Heat SRP5030T-1R2M 1.2 16 6.5 11 ........................ +260 C, 40 sec. max. SRP5030T-1R5M 1.5 25 6 10 Moisture Sensitivity Level .....................1 .................N/A SRP5030T-2R2M 2.2 35 5.5 9 SRP5030T-3R3M 3.3 38 5 8 1 Circuit design, component, PCB trace SRP5030T-4R7M 4.7 53 4.6 6 SRP5030T-5R6M 5.6 63 4.25 4.5 cooling provisions all affect the part SRP5030T-6R8M 6.8 76.2 4 4.3 temperature. Part temperature should be SRP5030T-100M 10 128 2.75 3.5 SRP5030T-150M 15 190 2.1 2.6 Materials Core ..................................... Iron powder Wire ............................Enameled copper Terminal ..............................................Sn PRE-HEATING SOLDERING NATURAL Rated Current .........Ind. drops 20 % typ. COOLING at Isat 20~40 Temperature Rise ................... 40 C typ. sec. T (260 C / 40 sec. max.) P at rated Irms Packaging ..... 2000 pcs. per 13-inch reel 217 60~150 Product Dimensions 200 sec. 5.7 0.3 150 (.224 .012) 60~180 sec. 2R2 5.2 0.2 (.205 .008) 480 sec. max. YYWW 25 Time (Seconds) 2.8 0.2 (.110 .008) Electrical Schematic Recommended Layout 6.50 1.8 (.256) (.071) 1.1 0.3 (.043 .012) 1.5 0.2 2.50 (.059 .008) (.098) WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov MM * RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. DIMENSIONS: **Bourns considers a product to be halogen free if (a) the Bromine (Br) content is 900 ppm or less (b) the Chlorine (INCHES) (Cl) content is 900 ppm or less and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less. Specications are subject to change without notice. Users should verify actual device performance in their specic applications. The products described herein and this document are subject to specic legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf *RoHS COMPLIANT & **HALOGEN FREE Temperature (C) SRP5030T Series - Shielded Power Inductors L vs. I Charts SRP5030T-R33M SRP5030T-R47M SRP5030T-R68M 0.6 80 0.8 80 1.2 80 70 70 70 0.45 60 0.6 60 0.9 60 50 50 50 0.3 40 0.4 40 0.6 40 30 30 30 0.15 20 0.2 20 0.3 20 10 10 10 0 0 0 0 0 0 0 5 10 15 20 048 12 16 0 3.5 7 10.5 14 DC CURRENT (A) DC CURRENT (A) DC CURRENT (A) SRP5030T-1R0M SRP5030T-1R2M SRP5030T-1R5M 2 2 3 80 70 70 70 2.4 1.5 60 1.5 60 60 50 50 50 1.8 1 40 1 40 40 1.2 30 30 30 0.5 20 0.5 20 20 0.6 10 10 10 0 0 0 0 0 0 0 2.75 5.5 8.25 11 0369 12 02468 10 DC CURRENT (A) DC CURRENT (A) DC CURRENT (A) SRP5030T-2R2M SRP5030T-3R3M SRP5030T-4R7M 4 80 6 80 8 80 70 70 70 3 60 4.5 60 6 60 50 50 50 2 40 3 40 4 40 30 30 30 1 20 1.5 20 2 20 10 10 10 0 0 0 0 0 0 0 2.25 4.5 6.75 9 02468 0 1.5 3 4.5 6 DC CURRENT (A) DC CURRENT (A) DC CURRENT (A) SRP5030T-5R6M SRP5030T-6R8M SRP5030T-100M 10 80 12 80 20 80 70 70 70 8 60 9 60 15 60 50 50 50 6 40 6 40 10 40 4 30 30 30 20 3 20 5 20 2 10 10 10 0 0 0 0 0 0 0 0.9 1.8 2.7 3.6 4.5 012345 0 0.7 1.4 2.1 2.8 3.5 DC CURRENT (A) DC CURRENT (A) DC CURRENT (A) SRP5030T-150M 28.0 60 22.4 45 16.8 30 11.2 15 5.6 0 0 0 0.52 1.04 1.56 2.08 2.60 DC Current (A) Specications are subject to change without notice. Users should verify actual device performance in their specic applications. The products described herein and this document are subject to specic legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. INDUCTANCE ( H) INDUCTANCE ( H) INDUCTANCE ( H) INDUCTANCE ( H) Inductance ( H) o Temperature Rise (C) TEMP. RISE (C) TEMP. RISE (C) TEMP. RISE (C) TEMP. RISE (C) INDUCTANCE ( H) INDUCTANCE ( H) INDUCTANCE ( H) INDUCTANCE ( H) TEMP. RISE (C) TEMP. RISE (C) TEMP. RISE (C) TEMP. RISE (C) INDUCTANCE ( H) INDUCTANCE ( H) INDUCTANCE ( H) INDUCTANCE ( H) TEMP. RISE (C) TEMP. RISE (C) TEMP. RISE (C) TEMP. RISE (C)