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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.

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 "JESD-609 Code" in electronic components refers to a standardized marking code that indicates the lead-free solder composition and finish of electronic components for compliance with environmental regulations.

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.

Terminal Finish refers to the surface treatment applied to the terminals or leads of electronic components to enhance their performance and longevity. It can improve solderability, corrosion resistance, and overall reliability of the connection in electronic assemblies. Common finishes include nickel, gold, and tin, each possessing distinct properties suitable for various applications. The choice of terminal finish can significantly impact the durability and effectiveness of electronic devices.

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.

"Termination style" in electronic components refers to the method used to connect the component to a circuit board or other electronic devices. It determines how the component's leads or terminals are designed for soldering or mounting onto the circuit board. Common termination styles include through-hole, surface mount, and wire lead terminations.Through-hole components have leads that are inserted through holes in the circuit board and soldered on the other side. Surface mount components have flat terminals that are soldered directly onto the surface of the circuit board. Wire lead terminations involve attaching wires to the component for connection.The choice of termination style depends on factors such as the type of component, the manufacturing process, and the space available on the circuit board. Different termination styles offer various advantages in terms of ease of assembly, reliability, and space efficiency in electronic designs.

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.

Contact Current (DC) - Max is a parameter in electronic components that specifies the maximum amount of direct current (DC) that can safely flow through the contact or connection point without causing damage or failure. This parameter is crucial for ensuring the reliability and longevity of the component, as exceeding the maximum contact current rating can lead to overheating, arcing, or even permanent damage. Designers and engineers must carefully consider this specification when selecting components for a circuit to prevent potential issues and ensure proper functionality. It is important to adhere to the manufacturer's guidelines and specifications to avoid any potential risks associated with exceeding the maximum contact current rating.

Sealing in electronic components refers to the process of enclosing and protecting sensitive parts from environmental factors such as moisture, dust, and chemicals. This is essential for ensuring the reliability and longevity of the components. Sealing is achieved through various methods, including the use of potting compounds, encapsulation materials, or hermetic sealing techniques. Proper sealing enhances the performance and durability of electronic devices in demanding applications.

A page on a website that allows users to communicate with the site owner. The page has fields for filling in name, address and type of comment. On most company websites, email and mailing addresses are also included; however, the contact form provides an immediate, convenient way for users to ask the company questions.

Contact Current (AC) - Max is a parameter used to specify the maximum alternating current that can safely flow through the contacts of an electronic component, such as a relay or a switch. This parameter is crucial for ensuring the proper functioning and longevity of the component, as exceeding the maximum contact current can lead to overheating, arcing, and potential damage to the contacts. Manufacturers provide this specification to help users determine the compatibility of the component with their specific application requirements. It is important to adhere to the specified maximum contact current to prevent malfunctions and ensure the reliability of the electronic system.

The parameter "Contact (AC) Max Rating R Load" in electronic components refers to the maximum alternating current (AC) rating that the contact can handle when connected to a resistive load. This specification is important for determining the maximum current that can safely flow through the contact without causing damage or failure. It is typically expressed in amperes (A) and helps ensure that the component can reliably handle the electrical load it is designed for. Manufacturers provide this rating to help users select the appropriate component for their specific application to prevent overheating, arcing, or other potential issues related to excessive current flow.

The time interval between the instant of the occurrence of a specified input condition to a system and the instant of completion of a specified operation.

Coil voltage refers to the electrical potential difference that is applied across the coil of an electromechanical device, such as a relay or a solenoid. This voltage is essential for energizing the coil, creating a magnetic field that enables the device to perform its intended function, such as opening or closing contacts. The coil voltage is specified by the manufacturer and varies depending on the design and application of the component, commonly available in standard values like 5V, 12V, 24V, and others. Proper selection of coil voltage is crucial for optimal performance and longevity of the device.

There are 2 different types of 'coil'; one has copper on it (IUD) and the other contains hormone (Mirena IUS). Both are over 99% effective at protecting against pregnancy.

The maximum switching voltage of a relay is the maximum voltage that can be across the contacts whether the relay is open or closed. Operating a relay with high voltages present can cause arcing, and this in turn erodes the contacts and eventually degrades contact performance.

A current coil is basically a coil, such as, a wire wrapped around an electrical conductor.

In telecommunication, release time is the time interval for a circuit to respond when an enabling signal is discontinued

Contact (DC) Max Rating R Load refers to the maximum direct current (DC) load that an electronic component, typically a relay or switch, can handle without risk of damage or failure. This rating indicates the highest permissible current that can pass through the contacts while maintaining reliable operation. It is crucial for ensuring the safety and longevity of the component in circuit applications that involve direct current. Exceeding this rating can lead to overheating, arc formation, or contact welding.

Must Operate Voltage is the minimum voltage level at which an electronic component or device is guaranteed to function correctly. Below this threshold, the component may experience performance issues, erratic behavior, or complete failure to operate. It is a critical specification for ensuring reliable operation in various applications where voltage variations can occur.

Must Release Voltage is the minimum voltage level that an electronic component, such as a relay or circuit breaker, requires to safely disengage or reset its mechanical operation. This parameter ensures that the component can reliably return to a non-energized state when power is removed or when a control signal goes low. It is an important specification for ensuring proper operation and safety in electronic circuits where the component may be exposed to fluctuating voltages.

Contact/Output Supply Type is a parameter used to describe the type of connection or output supply required for an electronic component to function properly. This parameter specifies the specific type of contact or supply needed for the component to receive power or transmit signals. It can include details such as the number of pins, voltage levels, current requirements, and communication protocols. Understanding the Contact/Output Supply Type is crucial for selecting compatible components and ensuring proper functionality within an electronic system.

Relay action refers to the type of mechanical movement performed by a relay in response to an electrical signal. It typically describes how the relay transitions between its open and closed states to either allow or interrupt the flow of current in a circuit. Relay action can be classified as normally open or normally closed, indicating the default state of the relay contacts before any current is applied. The speed and responsiveness of this action can significantly affect the performance of the overall circuit in which the relay is used.

The parameter "Coil Voltage (DC)" in electronic components refers to the voltage required to energize the coil of an electromagnetic device, such as a relay or a solenoid, when using direct current (DC) power. This voltage is necessary to create a magnetic field within the coil, which in turn activates the component to perform its intended function. The specified coil voltage must match the power supply voltage to ensure proper operation of the component. It is important to carefully select a component with the correct coil voltage rating to prevent damage and ensure reliable performance in electronic circuits.

Coil/Input Supply Type refers to the voltage and current specifications required to operate the coil in electromagnetic components such as relays and solenoids. This parameter indicates whether the component is designed to operate with AC or DC voltage sources and specifies the nominal voltage level for optimal performance. Understanding the Coil/Input Supply Type is essential for ensuring proper operation and compatibility with circuit designs.

The "PCB Hole Count" parameter in electronic components refers to the number of holes present in the printed circuit board (PCB) that are used for mounting and connecting the component. These holes are typically used for inserting leads or pins of the component and soldering them to the PCB for electrical connection. The PCB hole count is an important specification as it determines how the component will be physically mounted and connected to the circuit board during the assembly process. Manufacturers provide this information to help designers and engineers ensure proper placement and alignment of components on the PCB for optimal performance and reliability of the electronic system.

Input Switching Control Type refers to the method or mechanism used to control the switching of inputs in electronic components such as switches, relays, or multiplexers. This parameter determines how the selection of different input channels is managed within the component. Common types of input switching control include manual control, where a user physically selects the input channel, and automatic control, where the switching is done based on predetermined criteria or signals. The choice of input switching control type can impact the functionality, flexibility, and ease of use of the electronic component in various applications.

Switching current refers to the maximum current that an electronic component, such as a transistor or relay, can handle when transitioning between its on and off states. It is a critical parameter that affects the performance and reliability of the component during switching operations. Exceeding the specified switching current can lead to overheating, damage, or failure of the device. Understanding switching current is essential for designing circuits that operate safely and efficiently.

Length - Termination refers to the specific distance over which an electrical signal travels before it reaches the termination point in electronic components. This parameter is crucial for high-speed signal integrity, as it can impact signal reflection and transmission efficiency. Proper length termination ensures that signals reach their destination without distortion or loss, thereby maintaining the performance of electronic circuits. It is often influenced by the design of the circuit board, the type of components used, and the overall system requirements.

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

Lead Free is a term used to describe electronic components that do not contain lead as part of their composition. Lead is a toxic material that can have harmful effects on human health and the environment, so the electronics industry has been moving towards lead-free components to reduce these risks. Lead-free components are typically made using alternative materials such as silver, copper, and tin. Manufacturers must comply with regulations such as the Restriction of Hazardous Substances (RoHS) directive to ensure that their products are lead-free and environmentally friendly.