Littelfuse Inc. LCFE121002A900TG

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.

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

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.

In electronic components, the parameter "Size / Dimension" refers to the physical dimensions of the component, such as its length, width, and height. These dimensions are crucial for determining how the component will fit into a circuit or system, as well as for ensuring compatibility with other components and the overall design requirements. The size of a component can also impact its performance characteristics, thermal properties, and overall functionality within a given application. Engineers and designers must carefully consider the size and dimensions of electronic components to ensure proper integration and functionality within their designs.

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

Moisture Sensitivity Level (MSL) is a standardized rating that indicates the susceptibility of electronic components, particularly semiconductors, to moisture-induced damage during storage and the soldering process, defining the allowable exposure time to ambient conditions before they require special handling or baking to prevent failures

Capacitance is a fundamental electrical property of electronic components that describes their ability to store electrical energy in the form of an electric field. It is measured in farads (F) and represents the ratio of the amount of electric charge stored on a component to the voltage across it. Capacitors are passive components that exhibit capacitance and are commonly used in electronic circuits for various purposes such as filtering, energy storage, timing, and coupling. Capacitance plays a crucial role in determining the behavior and performance of electronic systems by influencing factors like signal propagation, frequency response, and power consumption.

Voltage - Rated DC is a parameter that specifies the maximum direct current (DC) voltage that an electronic component can safely handle without being damaged. This rating is crucial for ensuring the proper functioning and longevity of the component in a circuit. Exceeding the rated DC voltage can lead to overheating, breakdown, or even permanent damage to the component. It is important to carefully consider this parameter when designing or selecting components for a circuit to prevent any potential issues related to voltage overload.

The packing method in electronic components refers to the technique used to package and protect the component during shipping and handling. It encompasses various forms including tape and reel, tray, tube, or bulk packaging, each suited for different types of components and manufacturing processes. The choice of packing method can affect the ease of handling, storage, and the efficiency of assembly in automated processes. Additionally, it plays a crucial role in ensuring the reliability and integrity of the components until they are used in electronic devices.

Reach Compliance Code refers to a designation indicating that electronic components meet the requirements set by the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulation in the European Union. It signifies that the manufacturer has assessed and managed the chemical substances within the components to ensure safety and environmental protection. This code is vital for compliance with regulations aimed at minimizing risks associated with hazardous substances in electronic products.

Filter Type in electronic components refers to the classification of filters based on their frequency response characteristics. Common types include low-pass, high-pass, band-pass, and band-stop filters, each serving different functions in signal processing. Low-pass filters allow signals below a certain cutoff frequency to pass while attenuating higher frequencies, whereas high-pass filters do the opposite. Band-pass filters permit frequencies within a specific range, while band-stop filters block frequencies within a designated range. The choice of filter type influences the performance and behavior of electronic circuits in various applications.

Rated Current in electronic components refers to the maximum current that the component is designed to handle continuously without overheating or causing damage. It is an important specification that helps determine the safe operating conditions of the component within a circuit. Exceeding the rated current can lead to overheating, increased resistance, and potential failure of the component. It is crucial to consider the rated current when designing circuits to ensure the reliability and longevity of the electronic components.

DC Resistance (DCR) (Max) in electronic components refers to the maximum allowable direct current (DC) resistance of a component, typically an inductor or a resistor. It represents the highest resistance value that the component can have when measured under DC conditions.

The parameter "Current Rating (Max)" in electronic components specifies the maximum amount of electric current that the component can safely handle without overheating or being damaged. It is a crucial specification that ensures reliable operation in a circuit, as exceeding this limit can lead to failure or reduced lifespan of the component. This rating is typically expressed in amperes (A) and varies depending on the type of component, its design, and its intended application. Knowing the current rating is essential for designers to ensure that components are adequately rated for their specific use cases.

Impedance @ Frequency in electronic components refers to the measurement of a component's impedance at a specific frequency. Impedance is a complex quantity that combines resistance and reactance, and it varies with frequency due to the influence of both inductive and capacitive elements within the component.

Rated Voltage in electronic components refers to the maximum voltage that the component is designed to safely operate at continuously without being damaged. It is an important specification that helps determine the compatibility and reliability of the component within a circuit. Exceeding the rated voltage can lead to overheating, electrical breakdown, or even permanent damage to the component. It is crucial to always operate electronic components within their specified rated voltage range to ensure proper functionality and longevity of the component.

Output impedance is a measure of how much a device resists the flow of current when a voltage is applied at its output terminals. It influences how the device interacts with the load it drives, affecting the load's voltage and current behavior. A low output impedance is generally desirable for amplifiers to ensure maximum power transfer and minimal signal loss, while high output impedance can lead to reduced performance in certain applications.

Insulation Resistance-Min is a parameter that specifies the minimum level of insulation resistance that an electronic component must maintain in order to function properly. Insulation resistance refers to the ability of the component's insulation material to resist the flow of electrical current. A higher insulation resistance value indicates better insulation quality and helps prevent leakage currents or short circuits. This parameter is crucial for ensuring the reliability and safety of electronic components, especially in applications where electrical isolation is important, such as in power supplies or high-voltage circuits. Manufacturers typically provide a minimum insulation resistance value to guarantee the component's performance under specified operating conditions.

In the context of electronic components, the term "Features" typically refers to the specific characteristics or functionalities that a particular component offers. These features can vary depending on the type of component and its intended use. For example, a microcontroller may have features such as built-in memory, analog-to-digital converters, and communication interfaces like UART or SPI.When evaluating electronic components, understanding their features is crucial in determining whether they meet the requirements of a particular project or application. Engineers and designers often look at features such as operating voltage, speed, power consumption, and communication protocols to ensure compatibility and optimal performance.In summary, the "Features" parameter in electronic components describes the unique attributes and capabilities that differentiate one component from another, helping users make informed decisions when selecting components for their electronic designs.

Height (Max) in electronic components refers to the maximum vertical dimension of a component that can be accommodated in a particular space or within a system. This parameter is critical for ensuring that components fit within designated enclosures, circuit boards, or assemblies without interference. It provides manufacturers and designers with essential information for proper layout and cooling considerations, influencing both mechanical and thermal management in electronic designs.

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