SRP4012-R47M

www.DataSheet.co.kr PL IA NT Features ■ Shielded construction ■ Flat wire ■ Unit height of 1.2 mm Applications ■ DC/DC converters ■ Power supplies for: *R oH S CO M R2 2 ■ Inductance range: 0.22 to 1.5 μH ■ Rated current up to 9 A ■ RoHS compliant* and halogen free** Portable communications equipment Laptop computers Camcorders, HDTV, car audio systems Video game consoles SRP4012 Series - Shielded Power Inductors Electrical Specifications Bourns Part No. SRP4012-R22M SRP4012-R47M SRP4012-R56M SRP4012-1R0M SRP4012-1R2M SRP4012-1R5M Inductance L (μH) ±20 % 0.22 0.47 0.56 1.0 1.2 1.5 I rms (A) 9 6.5 5.5 4.8 3 3 I sat (A) 10 9 8 6.3 6 5.5 DCR (mΩ) Max. 9.3 20 25 33.6 45 50 General Specifications Test Voltage ..................................0.25 V Test Frequency ......................... 100 KHz Reflow Soldering .. 230 °C; 50 sec. max. Operating Temperature ................................-55 °C to +125 °C (Temperature rise included) Storage Temperature ................................-55 °C to +125 °C Resistance to Soldering Heat ............................. +260 °C for 10 sec. Materials Core ..................................................Iron Wire ............................Enameled copper Terminal ........................................Cu/Sn Rated Current .....Ind. drops 20 % at Isat Temperature Rise .....40 °C at rated Irms Packaging ..... 2000 pcs. per 13-inch reel Product Dimensions Soldering Profile 275 225 175 150 °C 125 75 25 0 50 100 150 200 250 30...