VLF3012AT-100MR49 Inductors, Coils, Chokes

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed inductors are wire-wound components that store energy in a magnetic field when current flows through the windings. Fixed inductors are used to provide a constant inductance in circuits ranging from basic DC power supplies to RF and antenna circuits. The VLF3012AT-100MR49 is an example of a fixed inductor. It is an automated winding coil with a hybrid layout and a 100 mH inductance value.

This inductor offers an outstanding combination of size, performance, and cost, making it very popular for a wide range of applications. Its silicone resin coating protects the coil and prevents moisture ingress, while its epoxy reinforced bobbin provides even greater durability and resistivity against vibration and shock and ensures the integrity of the inductor even when the environment can be hostile. Its lead-free -RoHS compliant structure also makes it suitable for applications that are required to be environmentally friendly.

In terms of application field, the VLF3012AT-100MR49 is commonly used in power control circuitry, consumer electronics, computer peripherals, and automotive electronic systems. Additionally, because of its size and cost efficiency, it also finds use in RF transmitter modules and various wearable features. The inductor’s wide inductance range also makes it suitable for many applications including precision filtering, DC-DC converters, noise suppression, and suppressed-carrier communications.

What makes the VLF3012AT-100MR49 an ideal choice in these applications is its small form factor. At 0.48” x 0.1”, the inductor takes minimal space while still providing high performance. This makes it possible to design compact products that are more energy efficient and less expensive due to the reduced component count. In addition to its physical properties, the VLF3012AT-100MR49 also offers its users a host of benefits, including low resistance (ESR), low noise, and a high current carrying capacity (rated at 1.0A).

In terms of working principle, the VLF3012AT-100MR49 utilizes the concept of electromagnetic induction. This is the process by which a current carrying wire produces a magnetic field, which in turn induces a current in a nearby wire. In the case of the VLF3012AT-100MR49, this process is applied to the coil in the form of an alternating current, which produces an oscillating magnetic field. This induces a current in the coil, creating a voltage across the terminal pins of the inductor. The resulting voltage can be used to power a variety of circuits and devices.

The VLF3012AT-100MR49 is a highly reliable and cost-effective inductor suitable for a wide range of applications. Its small size and high current carrying capacity make it ideal for tight spaces while its low noise and low ESR make it suitable for power control and other precision applications. With electromagnetic induction at its core, the VLF3012AT-100MR49 is an indispensable part of any fixed inductor-based circuit.

The specific data is subject to PDF, and the above content is for reference