The TFM252010GHM-2R2M-T01 is a metal alloy power inductor manufactured by TDK Corporation. This inductor is designed for power management applications where high efficiency, small size, and reliable performance are critical. The GHM series uses a specific alloy composition optimized for these requirements.

Applications

• Smartphones: Power management circuits in smartphones.
• Tablets: Used in DC-DC converters within tablets.
• Wearable Devices: Power supplies for smartwatches and fitness trackers.
• SSDs (Solid State Drives): Voltage regulation in SSD power circuits.
• Portable Electronics: General power management in other portable devices.

Features

• Compact Size: 2520 (2.5 x 2.0 mm) footprint.
• Low DC Resistance: Minimizes power losses and maximizes efficiency.
• Inductance: 2.2 µH (2R2M).
• Metal Alloy Core (GHM Series): Excellent saturation characteristics and inductance stability.
• High Efficiency: Optimized for high-efficiency power conversion.

Benefits

• Space Saving: The small size enables compact designs in portable devices.
• Increased Efficiency: Low DC resistance results in higher power conversion efficiency.
• Stable Performance: The metal alloy core provides stable inductance under varying current and temperature conditions.
• Reliable Operation: High saturation current allows for reliable operation even under heavy loads.
• Extended Battery Life: Lower power losses contribute to longer battery life in portable devices.

Additional Details

The TFM252010GHM-2R2M-T01 is compliant with RoHS standards. The manufacturer's datasheet contains detailed electrical specifications, including saturation current, rated current, and operating temperature range. The GHM series indicates specific materials and construction optimized for efficiency and performance. The 'T01' likely indicates specific termination style or packaging.