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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 ..............