The LTF3216L-FR90A is a wire-wound chip inductor manufactured by Toko America Inc. It's designed for use in high-frequency circuits and applications requiring a small surface-mount inductor.

Applications:

• RF circuits
• Mobile communication devices
• Wireless LAN
• Bluetooth devices
• High-frequency power supplies
• Matching circuits

Features:

• Small size: 3.2 x 1.6 mm footprint
• High Q value for efficient performance
• Tight inductance tolerance
• Excellent self-resonant frequency (SRF)
• Surface mount device (SMD)
• RoHS compliant

Benefits:

• Miniaturization of electronic devices
• Improved signal integrity in RF circuits
• Reduced power loss due to high Q value
• Precise inductance value for accurate circuit tuning
• Easy to assemble using standard SMD soldering techniques

Specifications:

While specific details like inductance and current rating depend on the precise configuration, generally, these inductors feature inductance values around 90nH. The LTF series generally boast a high self-resonant frequency and a tight tolerance on the stated inductance value. Toko specifies these inductors as suitable for automated assembly processes. The component body is constructed from ceramic, contributing to overall ruggedness. Operating temperature range is generally from -40°C to +85°C.

The LTF3216L-FR90A's compact size and high-frequency performance make it a versatile choice for a variety of wireless and RF applications where space is a premium and efficient signal transmission is crucial. The component is designed with automated assembly in mind, further simplifying mass production. Its adherence to RoHS standards ensures environmental compliance.