Vishay Dale WVL9EB1R5K

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.

Terminal Shape in electronic components refers to the physical design of the connection points on the component that allow for electrical connections to be made. These terminals can come in various shapes such as pins, leads, pads, or terminals with specific configurations like surface mount or through-hole. The terminal shape is important as it determines how the component can be mounted on a circuit board or connected to other components. Different terminal shapes are used based on the specific requirements of the electronic circuit design and manufacturing process.

Shape/Size Description in electronic components refers to the physical dimensions and geometric characteristics of a component. This includes parameters such as length, width, height, and overall form factor, which can affect how the component fits within a circuit board or electronic enclosure. Proper identification of Shape/Size Description is crucial for ensuring compatibility with other components and for optimizing space in design layouts.

Core materials are produced in a variety of forms including end-grain balsa wood, PVC foam, urethane foam, non-woven core fabrics, and various types of honeycomb materials.

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.

In electronic components, "tolerance" refers to the acceptable deviation or variation from the specified or ideal value of a particular parameter, such as resistance, capacitance, or voltage. It indicates the range within which the actual value of the component can fluctuate while still being considered acceptable for use in a circuit. Tolerance is typically expressed as a percentage or a specific value and is important for ensuring the accuracy and reliability of electronic devices. Components with tighter tolerances are more precise but may also be more expensive. It is crucial to consider tolerance when selecting components to ensure proper functionality and performance of the circuit.

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.

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

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.

HTS (Harmonized Tariff Schedule) codes are product classification codes between 8-1 digits. The first six digits are an HS code, and the countries of import assign the subsequent digits to provide additional classification. U.S. HTS codes are 1 digits and are administered by the U.S. International Trade Commission.

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.

Shielding in electronic components refers to the practice of enclosing or surrounding sensitive electronic circuits or components with a conductive material to protect them from electromagnetic interference (EMI) or radio frequency interference (RFI). The shielding material acts as a barrier that blocks or absorbs unwanted electromagnetic signals, preventing them from affecting the performance of the electronic device. Shielding can be achieved using materials such as metal enclosures, conductive coatings, or shielding tapes. Proper shielding is essential in electronic design to ensure the reliable operation of electronic devices in environments where electromagnetic interference is present.

Construction in electronic components refers to the design and materials used in the manufacturing of the components. It encompasses the physical structure, arrangement, and integration of various parts like substrates, conductors, and insulators. The construction impacts the performance, reliability, and thermal properties of the component, influencing how it interacts with electrical signals and other components in a circuit. Different construction techniques can also affect the size, weight, and cost of the electronic component.

Lead length refers to the distance from the body of an electronic component to the end of its leads or terminals. It is an important specification in component design and packaging, as it affects the ease of soldering, the overall fit within a circuit board, and the electrical performance. Longer leads can facilitate easier connections but may also introduce increased resistance or inductance in high-frequency applications. Proper lead length is crucial for ensuring reliable connections and optimal performance in electronic circuits.

the distance between two baselines of lines of type. The word 'leading' originates from the strips of lead hand-typesetters used to use to space out lines of text evenly. The word leading has stuck, but essentially it's a typographer's term for line spacing.

The parameter "Lead Diameter" in electronic components refers to the diameter of the metal wires or leads that are attached to the component for electrical connection. These leads are typically made of materials like copper or aluminum and are used to connect the component to a circuit board or other electronic devices. The lead diameter is an important specification as it determines the size of the holes needed in the circuit board for proper insertion and soldering of the component. It also affects the overall mechanical strength and durability of the component, as thicker leads are generally more robust and less prone to damage during handling or assembly.

Inductance is a property of an electrical component that quantifies its ability to store energy in a magnetic field when electric current flows through it. It is measured in henries and indicates how much voltage is induced in the component as a result of a change in current. Inductance is an essential characteristic in coils, inductors, and transformers, affecting the behavior of electrical circuits, particularly in alternating current applications. Higher inductance values usually correlate with larger coils or more turns of wire in the component.

a statistical procedure for assessing data that contain counts or the numbers of occurrences of various categories or classes.

DC Resistance (DCR) is a measure of the resistance of an electronic component when a direct current (DC) is applied. It quantifies how much opposition the component presents to the flow of electrical current under steady-state conditions. DCR is crucial for understanding power loss, heating, and efficient performance in circuits, as it affects the overall behavior of components such as inductors, transformers, and resistors. Lower DCR values typically indicate better efficiency and performance in a given application.

Max DC Current refers to the maximum amount of direct current (DC) that an electronic component can safely handle without being damaged. This parameter is crucial for determining the operational limits of the component and ensuring that it functions within its specified range. Exceeding the maximum DC current rating can lead to overheating, performance degradation, or even permanent damage to the component. It is important to carefully consider this parameter when designing circuits or selecting components to ensure reliable and safe operation.

Inductor application refers to the various uses of inductors in electronic circuits. Inductors are passive components that store energy in a magnetic field when electrical current passes through them. They are commonly used for filtering, energy storage, and in oscillators. Inductors also play a crucial role in inductive coupling and in transforming voltage levels in power supplies and signal processing applications. Their ability to resist changes in current makes them essential for managing current flow and reducing noise in electronic systems.

Q @ Freq is a parameter used to describe the quality factor of an electronic component at a specific frequency. The quality factor, or Q factor, is a measure of the efficiency of an electronic component in storing and releasing energy. A higher Q factor indicates lower energy losses and better performance. By specifying the Q factor at a particular frequency, manufacturers provide valuable information about the component's performance characteristics under specific operating conditions. Designers can use this information to select components that meet their requirements for efficiency and performance in their electronic circuits.

The parameter "Lead/Base Style" in electronic components refers to the physical configuration of the leads or terminals of the component in relation to its base or body. This parameter describes how the leads are attached to the component and how they are positioned in relation to the base. Common lead/base styles include through-hole, surface mount, gull-wing, J-lead, and many others. Understanding the lead/base style is important for proper installation and connection of the component in a circuit, as different styles may require different soldering techniques or mounting considerations.

The Quality Factor-Min (at L-nom) is a parameter used to measure the quality of an electronic component, particularly in the context of inductors. It represents the minimum quality factor value of the component at its nominal inductance (L-nom). The quality factor, also known as Q factor, is a measure of the efficiency of an inductor in storing and releasing energy. A higher quality factor indicates lower energy losses and better performance. Therefore, the Quality Factor-Min (at L-nom) provides important information about the component's performance and efficiency under specific operating conditions.

The parameter "Inductor Type" in electronic components refers to the specific design or construction of an inductor. Inductors are passive electronic components that store energy in a magnetic field when current flows through them. The type of inductor can vary based on factors such as the core material, winding configuration, and overall construction. Common types of inductors include air core, ferrite core, toroidal, and solenoid. Each type has its own characteristics and is chosen based on factors such as inductance value, current handling capability, and frequency response. Selecting the right inductor type is crucial for achieving desired performance in electronic circuits.

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.