The MLF3216DR12KT000 is a multilayer chip inductor manufactured by TDK Corporation. This inductor is designed for use in high-frequency applications, providing effective filtering and impedance matching functionalities. Its compact size renders it suitable for portable and miniaturized electronic devices where board space is at a premium.

Applications

• Mobile Communication Devices: Used within RF filters and impedance matching networks of mobile phones.
• Wireless LAN (WLAN) Systems: Integrated into signal processing circuits to improve signal quality in WLAN equipment.
• Bluetooth Modules: Utilized in matching circuits to optimize signal transmission efficiency for Bluetooth applications.
• High-Frequency Circuits: Employed for tuning and filtering purposes in various RF-based designs.
• Consumer Electronics: Commonly found in products such as smartphones, tablets, and wearable devices.

Features

• Multilayer Construction: Guarantees enhanced reliability and stable performance characteristics.
• Compact Size (3216): Facilitates space-saving designs within compact electronic devices.
• High Q-Factor: Ensures efficient energy storage capabilities while minimizing associated energy losses.
• Excellent Solderability: Promises reliable connection to circuit boards during assembly.
• RoHS Compliant: Complies with environmental regulations through the restriction of hazardous substances.

Benefits

• Improved Signal Quality: Effectively filters unwanted noise and interference present in RF circuits.
• Enhanced Impedance Matching: Optimizes signal transfer between differing circuit components.
• Reduced Power Consumption: Minimizes energy loss due to a high Q-factor coupled with low resistance.
• Smaller Device Size: Enables the creation of more compact and portable electronic devices.
• Increased Reliability: Ensures stable and consistent performance over a prolonged operational lifespan.

Specifications

The MLF3216DR12KT000 inductor measures 3.2 x 1.6 x 1.1 mm. It has an inductance value of 0.12 μH (120 nH). Detailed specifications, including rated current and self-resonant frequency (SRF), can be found in the manufacturer's datasheet. The typical operating temperature range spans from -55°C to +125°C.