The VLF4012AT-6R8MR96 is a wire-wound inductor manufactured by TDK Corporation, belonging to the VLF series. These inductors are designed for power supply circuits in compact electronic devices where size and efficiency are critical. The '6R8M' indicates an inductance value of 6.8µH with a specified tolerance. The 'R96' likely denotes the rated current or a specific version.

Applications:

• DC-DC converters in portable devices: Used in smartphones, tablets, wearables, and other battery-powered electronics.
• Power management units (PMU): Provides efficient voltage regulation and noise filtering.
• High-frequency power inductor applications: Suitable for applications requiring high efficiency in a small form factor.
• Noise suppression in power lines: Reduces unwanted electromagnetic interference (EMI).

Features:

• Compact Size: Optimized for space-constrained designs.
• Magnetically Shielded: Minimizes electromagnetic interference.
• High Current Handling: Capable of handling relatively large currents for its size.
• Excellent Inductance Stability: Maintains stable inductance over temperature and frequency variations.
• Lead-Free Construction: Compliant with RoHS environmental standards.

Benefits:

• Space Saving: Allows for smaller and more compact electronic devices.
• Reduced EMI: Improves overall device performance and reliability.
• Efficient Power Conversion: Contributes to energy efficiency in DC-DC converters.
• Reliable Performance: Provides stable and consistent operation in various conditions.
• Environmental Compliance: Meets environmental regulations concerning lead content.

Specifications:

The VLF4012AT-6R8MR96 has an inductance of 6.8µH. The physical dimensions are 4.0mm x 4.0mm x 1.2mm. It is suitable for reflow soldering processes. It features a shielded construction. The rated current and DC resistance are specific to this part number and detailed in the TDK datasheet. The operating temperature range is also specified in the datasheet.