TDK Corporation HHM1749K1

The "Mounting Type" in electronic components refers to the method used to attach or connect a component to a circuit board or other substrate, such as through-hole, surface-mount, or panel mount.

refers to the protective housing that encases an electronic component, providing mechanical support, electrical connections, and thermal management.

having leads that are designed to be soldered on the side of a circuit board that the body of the component is mounted on.

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

In electronic components, the "Series" refers to a group of products that share similar characteristics, designs, or functionalities, often produced by the same manufacturer. These components within a series typically have common specifications but may vary in terms of voltage, power, or packaging to meet different application needs. The series name helps identify and differentiate between various product lines within a manufacturer's catalog.

The "Pbfree Code" parameter in electronic components refers to the code or marking used to indicate that the component is lead-free. Lead (Pb) is a toxic substance that has been widely used in electronic components for many years, but due to environmental concerns, there has been a shift towards lead-free alternatives. The Pbfree Code helps manufacturers and users easily identify components that do not contain lead, ensuring compliance with regulations and promoting environmentally friendly practices. It is important to pay attention to the Pbfree Code when selecting electronic components to ensure they meet the necessary requirements for lead-free applications.

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

Termination in electronic components refers to the practice of matching the impedance of a circuit to prevent signal reflections and ensure maximum power transfer. It involves the use of resistors or other components at the end of transmission lines or connections. Proper termination is crucial in high-frequency applications to maintain signal integrity and reduce noise.

An ECCN (Export Control Classification Number) is an alphanumeric code used by the U.S. Bureau of Industry and Security to identify and categorize electronic components and other dual-use items that may require an export license based on their technical characteristics and potential for military use.

The Maximum Operating Temperature is the maximum body temperature at which the thermistor is designed to operate for extended periods of time with acceptable stability of its electrical characteristics.

The "Min Operating Temperature" parameter in electronic components refers to the lowest temperature at which the component is designed to operate effectively and reliably. This parameter is crucial for ensuring the proper functioning and longevity of the component, as operating below this temperature may lead to performance issues or even damage. Manufacturers specify the minimum operating temperature to provide guidance to users on the environmental conditions in which the component can safely operate. It is important to adhere to this parameter to prevent malfunctions and ensure the overall reliability of the electronic system.

A continuous range or spectrum of frequencies that extends from one limiting frequency to another.

Insertion Loss (dB) is a parameter used to measure the amount of signal loss that occurs when a component is inserted into a transmission line or circuit. It is typically expressed in decibels (dB) and represents the difference in signal power before and after the insertion of the component. A higher insertion loss value indicates greater signal attenuation or reduction in signal strength. Insertion loss is an important consideration in electronic components such as filters, amplifiers, and connectors, as it can impact the overall performance and efficiency of a system. Minimizing insertion loss is often a key design goal to ensure optimal signal integrity and transmission quality.

A variety of types of electrical transformer are made for different purposes. Despite their design differences, the various types employ the same basic principle as discovered in 1831 by Michael Faraday, and share several key functional parts.

Return Loss-Min is a parameter used in electronic components, particularly in RF and microwave engineering, to quantify the amount of power reflected back from a discontinuity in a transmission line, such as an impedance mismatch. It is defined as the difference in decibels between the incident power and the reflected power, indicating how well power is transmitted through the component. A higher Return Loss-Min value signifies better matching and less signal reflection, which results in improved performance of the electronic component in terms of signal integrity and efficiency.

The "Cut-off Frequency-Max" parameter in electronic components refers to the maximum frequency at which the device can effectively operate or function. It represents the upper limit beyond which the device's performance may degrade or become unreliable. This parameter is crucial in determining the bandwidth and frequency response of the component, especially in applications where high-frequency signals are involved. Designers and engineers use the Cut-off Frequency-Max specification to ensure that the component can meet the required performance criteria within the specified frequency range.

The "Cut-off Frequency-Min" parameter in electronic components refers to the minimum frequency at which the device's performance starts to degrade significantly. This frequency is typically associated with filters, amplifiers, and other signal processing components. Below the cut-off frequency, the device's ability to pass or amplify signals diminishes, leading to a decrease in overall performance. Understanding the cut-off frequency-min is crucial for designing and selecting components that meet the desired specifications for a given application. It helps engineers ensure that the component will operate effectively within the required frequency range.

the difference in phase angle between two sinusoids or phasors. In a three-phase system, the phase difference between conductors is one-third of a cycle.

Radiation hardening is the process of making electronic components and circuits resistant to damage or malfunction caused by high levels of ionizing radiation, especially for environments in outer space (especially beyond the low Earth orbit), around nuclear reactors and particle accelerators, or during nuclear accidents or nuclear warfare.

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.