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Contact plating (finish) provides corrosion protection for base metals and optimizes the mechanical and electrical properties of the contact interfaces.

In electronic components, the term "Mount" typically refers to the method or process of physically attaching or fixing a component onto a circuit board or other electronic device. This can involve soldering, adhesive bonding, or other techniques to secure the component in place. The mounting process is crucial for ensuring proper electrical connections and mechanical stability within the electronic system. Different components may have specific mounting requirements based on their size, shape, and function, and manufacturers provide guidelines for proper mounting procedures to ensure optimal performance and reliability of the electronic device.

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.

Contact shape in electronic components refers to the physical geometry of the interface where electrical connections are made. It plays a critical role in determining the quality and reliability of the connection, impacting factors such as resistance, current density, and heat dissipation. Various shapes, such as flat, cylindrical, or custom profiles, influence the contact area, enabling designers to optimize performance for specific applications. The contact shape also affects the mechanical stability of the connection, influencing wear and longevity.

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.

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

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.

Connector Type in electronic components refers to the specific design and configuration of the connector used to establish electrical connections between different devices or components. This parameter describes the physical shape, size, and layout of the connector, as well as the number and arrangement of pins or contacts. Common connector types include USB, HDMI, RJ45, and D-sub connectors, each serving different purposes and applications. Understanding the connector type is crucial for ensuring compatibility and proper functionality when connecting electronic devices together.

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

There are 5 Main Types of Fastening Type: Screws, Nails, Bolts, Anchors, Rivets.

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.

MIL Conformance refers to the compliance of electronic components with military standards set by the Department of Defense. These standards define rigorous requirements for reliability, performance, and durability under extreme conditions. Components that meet MIL Conformance are often used in defense, aerospace, and other critical applications where failure is not an option. Adherence to these standards ensures that the components can withstand harsh environments, such as extreme temperatures, vibrations, and humidity.

DIN Conformance refers to the compliance of an electronic component with the standards set by the Deutsches Institut für Normung (DIN), which is the German Institute for Standardization. DIN standards cover a wide range of technical specifications and requirements for various products, including electronic components. When a component is labeled as DIN-conformant, it means that it meets the specific criteria outlined by DIN for factors such as dimensions, materials, performance, and safety. Ensuring DIN conformance helps to guarantee interoperability, quality, and reliability of electronic components in various applications and industries. Manufacturers often adhere to DIN standards to demonstrate the quality and reliability of their products to customers and to ensure compatibility with other DIN-compliant devices.

IEC Conformance refers to the compliance of electronic components with standards set by the International Electrotechnical Commission (IEC). These standards ensure that the components meet specific safety, performance, and interoperability criteria. Adhering to IEC conformance helps manufacturers produce reliable and compatible products, facilitating international trade and promoting consumer safety. Components that conform to IEC standards are often preferred in global markets due to their quality assurance and regulatory acceptance.

In electronic components, the "Filter Feature" parameter refers to the capability of a component to filter or block certain frequencies of signals while allowing others to pass through. Filters are used to remove unwanted noise or interference from a signal, ensuring that only the desired frequencies are transmitted or received. The filter feature can be implemented using various techniques such as capacitors, inductors, resistors, or active components like operational amplifiers. Different types of filters, such as low-pass, high-pass, band-pass, and band-stop filters, are designed to cater to specific frequency ranges and applications. Overall, the filter feature plays a crucial role in maintaining signal integrity and improving the performance of electronic circuits.

Contact Type in electronic components refers to the specific design and configuration of the electrical contacts used to establish connections between components or devices. The contact type determines how the electrical signals are transmitted between the components, and it can vary based on factors such as the application requirements, signal type, and environmental conditions. Common contact types include pin contacts, socket contacts, surface mount contacts, and wire-to-board contacts. Understanding the contact type is crucial for ensuring proper connectivity and reliable performance in electronic systems.

In electronic components, "Mixed Contacts" refers to a type of contact arrangement where different types of contacts are used within the same component. This can include a combination of different contact materials, such as gold-plated contacts for signal transmission and silver-plated contacts for power connections. Mixed contacts can also refer to a combination of different contact styles, such as pin contacts and socket contacts within the same component.The use of mixed contacts allows for optimized performance and reliability in electronic components by leveraging the specific advantages of each contact type. For example, gold-plated contacts offer excellent conductivity and corrosion resistance, while silver-plated contacts provide high current-carrying capacity. By incorporating mixed contacts, manufacturers can tailor the component to meet the specific requirements of the application, ensuring efficient and reliable operation.

In electronic components, the parameter "Orientation" refers to the specific alignment or positioning of the component with respect to its intended installation or operation. This parameter is crucial for ensuring proper functionality and performance of the component within a circuit or system. Orientation may include factors such as the physical orientation of the component on a circuit board, the direction of current flow through the component, or the alignment of specific features or terminals for correct connection. Manufacturers often provide orientation guidelines in datasheets or technical specifications to help users correctly install and use the component. Paying attention to the orientation of electronic components is essential to prevent errors, ensure reliability, and optimize the overall performance of electronic devices.

In electronic components, "Depth" typically refers to the measurement of the distance from the front to the back of the component. It is an important parameter to consider when designing or selecting components for a project, as it determines how much space the component will occupy within a circuit or device. The depth of a component can impact the overall size and layout of the circuit board or enclosure in which it will be installed. It is usually specified in millimeters or inches and is crucial for ensuring proper fit and functionality within the intended application.

The parameter "Insulation Height" in electronic components refers to the distance between two conductive elements that are separated by an insulating material. It is a crucial specification that determines the level of electrical isolation and protection against short circuits or electrical interference. Insulation height is typically measured in millimeters or inches and is important for ensuring the safe and reliable operation of electronic devices by preventing unintended electrical connections between components. Manufacturers provide insulation height values in their product datasheets to help designers and engineers select the appropriate components for their applications.

In the context of electronic components, the parameter "Style" typically refers to the physical design or form factor of the component. This includes the shape, size, and layout of the component, as well as any specific features that distinguish it from other components. Different styles of components are often designed to fit specific applications or requirements, such as surface mount components for compact circuit board designs or through-hole components for more robust connections. Understanding the style of a component is important for selecting the right part for a particular electronic design and ensuring compatibility with other components and the overall system.

Current rating is the maximum current that a fuse will carry for an indefinite period without too much deterioration of the fuse element.

Pitch - Mating refers to the distance between the centers of two adjacent pins or contacts in a connector or electronic component when they are engaged or aligned for connection. This parameter is critical for ensuring proper alignment, compatibility, and spacing in electronic assemblies, influencing both mechanical and electrical performance. A correct mating pitch is essential for reliable signal transmission and to prevent issues such as short circuits or misalignment during assembly.

Insulation color in electronic components refers to the specific coloring of the insulating material used in wires, cables, and other components. This color coding serves important functions such as indicating the function of the wire, denoting voltage levels, or providing safety information. Different colors correspond to different standards in various regions, helping users quickly identify wiring types and reduce the risk of errors in assembly or maintenance. It plays a critical role in ensuring proper usage and organization within electrical systems.

In the context of electronic components, the term "Reference Standard" typically refers to a specific set of guidelines, specifications, or requirements that serve as a benchmark for evaluating the quality, performance, and characteristics of the component. These standards are established by organizations such as the International Electrotechnical Commission (IEC), the Institute of Electrical and Electronics Engineers (IEEE), or specific industry bodies.Reference standards help ensure consistency and interoperability among different components, as they provide a common framework for manufacturers, designers, and users to adhere to. They outline parameters such as electrical properties, mechanical dimensions, environmental conditions, and safety considerations that the component must meet to be considered compliant.By referencing these standards, manufacturers can design and produce components that meet industry-recognized criteria, which in turn helps users select the right components for their applications with confidence. Adhering to reference standards also facilitates regulatory compliance and promotes overall quality and reliability in electronic systems.

Voltage - Rated AC is a parameter that specifies the maximum alternating current (AC) 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 within an electrical circuit. It is typically expressed in volts (V) and helps users determine the compatibility of the component with the voltage levels present in the circuit. Exceeding the rated AC voltage can lead to overheating, malfunction, or permanent damage to the component, so it is important to adhere to this specification when designing or using electronic systems.

Reliability in electronic components refers to the ability of a component to perform its required functions under stated conditions for a specified period of time. It is a measure of the likelihood that a component will not fail during its intended lifespan. High reliability indicates that the component is less likely to experience unexpected failures, which is crucial for maintaining the overall performance and safety of electronic systems. Factors affecting reliability include material quality, manufacturing processes, and environmental conditions.

Row Spacing - Mating is a parameter in electronic components that refers to the distance between rows of mating connectors or components. It is a critical specification that ensures proper alignment and connection between two mating parts. The row spacing is typically measured center-to-center between adjacent rows and is important for ensuring compatibility and proper functioning of the components. Manufacturers provide specific row spacing requirements to ensure that mating components fit together securely and function as intended in electronic systems.

Contact Length - Post is a parameter used to describe the length of the post or terminal on an electronic component where electrical connections are made. This measurement is important as it determines how securely the component can be connected to a circuit board or other components. A longer contact length can provide a more stable and reliable connection, while a shorter length may be more compact but could be less secure. Manufacturers typically provide this specification to help users select the appropriate components for their specific application requirements.

Shrouding in electronic components refers to the process of enclosing or covering a component or a portion of a circuit with a protective material or structure. This protective layer is typically used to shield the component from external factors such as moisture, dust, electromagnetic interference, or physical damage. Shrouding can also help improve the overall reliability and longevity of the electronic device by providing an additional layer of protection. In some cases, shrouding may also be used for aesthetic purposes or to meet specific environmental or safety requirements.

Lead pitch in electronic components refers to the distance between the center of one lead (or pin) of a component to the center of the adjacent lead. It is an important parameter to consider when designing and assembling electronic circuits, as it determines the spacing required on a circuit board for proper placement and soldering of the component. Lead pitch is typically specified in millimeters or inches and can vary depending on the type of component, such as integrated circuits, resistors, capacitors, and connectors. Choosing the correct lead pitch ensures proper alignment and connection of components on a circuit board, ultimately affecting the functionality and reliability of the electronic device.

The "PCB Contact Pattern" refers to the layout or arrangement of contact points on a printed circuit board (PCB) where electronic components are mounted or connected. This pattern determines how components will be physically and electrically connected to the PCB. The contact pattern typically includes pads, vias, traces, and other features that facilitate the soldering or mounting of components onto the board. It is crucial for ensuring proper electrical connections and reliable performance of the electronic device. Designing an appropriate PCB contact pattern is essential for the functionality, efficiency, and durability of the electronic components and the overall circuitry.

Body breadth in electronic components refers to the width of the physical body of a component, such as a resistor, capacitor, or integrated circuit. This measurement is crucial for ensuring proper fit within a circuit board or enclosure. It can affect the component's thermal performance, mechanical stability, and overall compatibility with other components in a design. Body breadth is typically specified in millimeters or inches and is an important factor in the selection and design of electronic assemblies.

Contact Gender in electronic components refers to the physical characteristics of the electrical contacts within a connector or terminal block. It indicates whether the contact is male or female, which determines how the connectors can be mated together. Male contacts typically have protruding pins or plugs, while female contacts have receptacles or sockets to receive the male contacts. Matching the correct contact genders is crucial for ensuring proper electrical connections and preventing damage to the components. Manufacturers often specify the contact gender of their components to facilitate compatibility and ease of use in electronic systems.

The UL Flammability Code is a parameter used to indicate the flammability rating of electronic components. It is assigned by Underwriters Laboratories (UL) based on the component's performance in flammability tests. The code consists of a two-letter designation, with the first letter indicating the component's flammability rating and the second letter indicating the component's resistance to ignition. Components with a higher UL Flammability Code are less likely to catch fire or sustain combustion, making them safer for use in electronic devices. It is important to consider the UL Flammability Code when selecting components to ensure compliance with safety standards and regulations.

The "Working Voltage" parameter in electronic components refers to the maximum voltage that the component can safely handle while operating within its specified parameters. It is a crucial specification to consider when designing or selecting components for a circuit to prevent damage or failure. Exceeding the working voltage can lead to breakdown or insulation failure, potentially causing the component to malfunction or even become permanently damaged. It is important to always operate electronic components within their specified working voltage range to ensure reliable and safe operation of the circuit.

Rated Current (Signal) refers to the maximum continuous current that an electronic component can handle while maintaining its specified performance characteristics. It indicates the level of current that the device can safely operate under normal conditions without overheating or experiencing degradation. This parameter is crucial for ensuring reliability and efficiency in electronic circuits and components, helping to prevent damage due to excessive current.

Contact resistance refers to the resistance encountered at the point of contact between two conductive materials or components. It is a measure of how well the two materials make electrical contact with each other. High contact resistance can lead to voltage drops, power losses, and inefficient electrical connections. It is typically measured in ohms and is an important parameter to consider in electronic components such as connectors, switches, and relays. Lower contact resistance is desirable for ensuring reliable and efficient electrical connections in electronic circuits.

The measurement of insulation resistance is carried out by means of a megohmmeter – high resistance range ohmmeter. A general rule-of-thumb is 10 Megohm or more.

Mating Contact Pitch refers to the distance between the center of one contact point to the center of the adjacent contact point in electronic components such as connectors or sockets. This parameter is crucial for ensuring proper alignment and connection between mating components. It helps determine the compatibility and interchangeability of different components, as components with the same mating contact pitch can be easily connected and disconnected. Manufacturers provide specifications for mating contact pitch to help users select compatible components for their electronic systems.

Polarization Key is a design feature in electronic components, particularly connectors and integrated circuits, that ensures proper alignment and orientation during connection. It typically consists of physical notches or protrusions that prevent incorrect insertion, thereby protecting against potential damage and ensuring optimal performance. The key helps maintain consistent polarity, which is crucial in applications such as audio equipment, power supplies, and signal processing devices.

Dielectric Withstanding Voltage (DWV) is a crucial parameter in electronic components that measures the maximum voltage a component can withstand without breaking down. It is also known as the insulation voltage or breakdown voltage. DWV is typically tested by applying a high voltage between the conductive parts of the component and the insulation material to ensure that the insulation can withstand the specified voltage without allowing current to flow through. This parameter is important for ensuring the safety and reliability of electronic components, especially in applications where high voltages are present. Components with a higher DWV rating are more suitable for use in high-voltage environments and applications.

Durability in electronic components refers to the ability of a component to withstand various environmental conditions, mechanical stress, and operational factors over an extended period of time without degradation in performance. It is a measure of the component's reliability and longevity in different operating conditions. Factors that can affect the durability of electronic components include temperature fluctuations, humidity, vibration, shock, and electrical stress. Manufacturers often provide durability ratings or specifications to indicate the expected lifespan or performance under specific conditions, helping users select components that meet their durability requirements for a given application. Ensuring the durability of electronic components is crucial for maintaining the overall reliability and functionality of electronic devices.

The "Hole Diameter" parameter in electronic components refers to the size of the hole that is designed to accommodate a lead or pin of another component for soldering or connection purposes. It is a critical dimension that ensures proper alignment and fit between components during assembly. The hole diameter is typically specified in millimeters or inches and plays a crucial role in determining the mechanical stability and electrical connectivity of the overall circuit or device. Manufacturers provide specific hole diameter requirements to ensure compatibility and reliability in electronic assemblies.

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.

The Material Flammability Rating is a parameter used to indicate the flammability characteristics of materials used in electronic components. It is typically measured according to standards such as UL94, which classifies materials into different categories based on their flammability properties. The rating helps in assessing the fire safety of electronic devices and components, as materials with higher flammability ratings are more resistant to ignition and combustion. Manufacturers often specify the Material Flammability Rating of their components to ensure compliance with safety regulations and standards. It is important to consider this parameter when designing and selecting electronic components to minimize fire hazards and ensure the overall safety of the end product.

The parameter "REACH SVHC" in electronic components refers to the compliance with the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulation regarding Substances of Very High Concern (SVHC). SVHCs are substances that may have serious effects on human health or the environment, and their use is regulated under REACH to ensure their safe handling and minimize their impact.Manufacturers of electronic components need to declare if their products contain any SVHCs above a certain threshold concentration and provide information on the safe use of these substances. This information allows customers to make informed decisions about the potential risks associated with using the components and take appropriate measures to mitigate any hazards.Ensuring compliance with REACH SVHC requirements is essential for electronics manufacturers to meet regulatory standards, protect human health and the environment, and maintain transparency in their supply chain. It also demonstrates a commitment to sustainability and responsible manufacturing practices in the electronics industry.

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

The Flammability Rating of electronic components refers to the material's ability to resist catching fire or burning when exposed to heat or flames. It is an important safety consideration in electronic design and manufacturing, especially for components that may be used in environments where fire hazards are a concern. The rating is typically expressed using a standardized scale, such as UL94, which classifies materials based on their flammability characteristics. Components with higher flammability ratings are more resistant to ignition and contribute to overall fire safety in electronic devices. It is crucial to select components with appropriate flammability ratings to ensure the reliability and safety of electronic products.