SRP2512

*RoHS COMPLIANT Features ■ Wirewound construction ■ Iron powder core ■ Magnetically shielded construction provides low radiation ■ Low DC resistance ■ Low profile ■ RoHS compliant* Applications ■ DC/DC converters for: - Smart phones - DVC/DSCs - Tablets - HDD/SSDs - Mobile electronic devices SRP2512 Series - SMD Power Inductors Electrical Specifications @ 25 °C Bourns Part Number SRP2512-R47M SRP2512-R68M SRP2512-1R0M SRP2512-1R5M SRP2512-2R2M Inductance @ 1 MHz / 1 V L (μH) Tol. (%) 0.47 20 0.68 20 1 20 1.5 20 2.2 20 DCR (mΩ) Max. 25 35 49 77 104 Irms (A) 4.5 3.7 3.4 2.5 2.1 How to Order SRP2512 - 1R0M Model Value Code (see table) Electrical Schematic Isat (A) 5.3 4.1 3.4 3.2 3.0 Temperature (°C) Soldering Profile Tp TL Tsmax Tsmin ts Preheat RAMP-UP tp tL CRITICAL ZONE TL to TP RAMP-DOWN General Specifications Inductance Test Frequency ... 1 MHz/1 V Operating Temperature ................................-40 °C to +125 °C (Temperature rise included) Storage Temperature ................................-50 °C to +125 °C Rated Current ............ Inductance drops 30 % at Isat Temperature Rise .....40 °C at rated Irms Resistance to Soldering Heat ....+260 °C Materials Core.....................................Iron powder Terminal ......................................... Ni/Sn Packaging....... 3000 pcs. per 7-inch reel Product Dimensions 1.2 (.047) MAX. 0.6 ± 0.2 (.024 + .008) 2.5 ± 0.2 (.098 ± .008) 0.6 ± 0.2 (.024 + .008) 2.0 ± 0.2 (.079 ± .008) ...