ASPI-0704S-151M-T Inductors, Coils, Chokes

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Fixed inductors are electric components that store electric charge, acting as magnetic cores for creating magnetic fields. The fixed inductors provide high inductance and are designed to react against a large current flow. One of the most popular and reliable fixed inductors is the ASPI-0704S-151M-T. This inductor is featured in a large variety of applications, all of which have specific requirements for the current-carrying capacity and the frequency of operation.

The ASPI-0704S-151M-T inductor is a surface mount component characterized by a maximum operating temperature of 105°C. With a typical inductance of 151 mH (±20%) and 0.2 Ohm (max.) DC resistance, the ASPI-0704S-151M-T is typically used for snubbing, noise suppression, and high current applications. The temperature characteristics of this part are 155°C/W, making it ideal for moderate to high ambient temperature applications.

The common application of the ASPI-0704S-151M-T includes lamp dimmers, audio amplifier manufacturers, and the modulator for communication systems where peak currents up to 125A are required. As for the working principle, the ASPI-0704S-151M-T reacts against changes in the current by developing a polymer-insulated resistance that limits the current according to the tolerance ranges set by the manufacturer. This inductor can also be used in filters, regulators, and converters to reduce the peak currents and regulate the power supply from switching signals.

The ASPI-0704S-151M-T is seen as a cost-effective and reliable option for multiple current-carrying applications. Its high saturation current, low ohmic losses, low electrical noise, and reduced inter-turn insulation make it well-suited for a wide range of applications. This inductor is also featured in various inductor filter modules, allowing for a low power output and improved signal quality. As a result, it is commonly used in the circuit protection as well as signal conditioning and EMI/RFI filter applications.

The ASPI-0704S-151M-T is the perfect fixed inductor for applications where compact size, high temperature operation, and low insertion loss are important. Its low ohmic losses and high saturation current help to ensure that the inductor will perform as expected, no matter the application. With its proven reliability and superior performance, the ASPI-0704S-151M-T continues to be a top choice for a variety of current-carrying applications.

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