MPL-AT2512-R47 Datasheet | Monolithic Power Systems

FEATURES - Size 2.5mmx2.0mmx1.2mm - Low Profile - Low Audible Noise - Molded Construction - Soft Saturation - Stable Over High Temperatures - Low DCR - Max Operating Temp +125°C - Ro HS/REACH-pliant, Halogen-Free ELECTRICAL CHARACTERISTICS Parameter Inductance (1) Resistance Resistance MAX Rated Current (2) Saturation Current 25°C (3) Saturation Current 100°C (4) Resonance Frequency L RDC RDC MAX IR ISAT 25°C ISAT 100°C fr ±20% Typ Max Typ Typ Typ Typ Value 0.47 14 18 5.8 6.4 6.4 102 Unit µH mΩ mΩ A A A MHz GENERAL SPECIFICATIONS (1) Inductance Measured at 100k Hz, 100m A (2) Rated Current Rated current will cause the coil temperature rise ΔT of 40K IR measured with the inductor soldered in a single-layer PCB. Copper layer thickness 35µm Cu / PCB size 30x50mm. Temperature behavior dependent on circuit design, PCB layout, proximity to other ponents, and trace dimensions and thickness. (3) Saturation Current 25°C (4) Saturation Current 100°C Temperature Test Condition Operating Condition Storage Condition Saturation current will cause L to drop from 30% at 25°C ambient temperature Saturation current will cause L to drop from 30% at 100°C ambient temperature Electrical specifications measured at 25°C, 35% RH if not given differently Operating temperature: -40°C to +125°C (including temp rise) Should not exceed +125°C under worst-case operation conditions Tape and Reel packaging: -10°C to +40°C Humidity: <50% RH All MPS parts are lead-free, halogen-free, and adhere to the Ro HS directive. For MPS green status, please visit the MPS website under Quality Assurance. “MPS”, the MPS logo, and “Simple, Easy Solutions” are registered trademarks of Monolithic Power Systems, Inc. or its subsidiaries. MPL-AT2512-R47 Rev. 1.2 .Monolithic Power. 7/6/2023 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. © 2023 MPS. All Rights Reserved. - LOW-PROFILE MOLDED INDUCTOR 0.47µH TYPICAL PERFORMANCE...