Bel Fuse Inc. 0ZCG0020FF2C

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

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.

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.

Case Code (Metric) in electronic components refers to a standardized system that specifies the dimensions of surface-mount devices (SMD) in millimeters, consisting of a four-digit number where the first two digits represent the width and the last two digits represent the height of the component, measured in tenths of a millimeter. The metric case codes are standardized by organizations such as the EIA and IEC, and are often compared to the Imperial code which uses inches, allowing for easier identification and selection of components across different regions and industries. This coding system is widely used in the design and manufacturing of electronic devices, particularly in applications requiring compact and efficient component layouts, and is essential for engineers and designers to ensure proper component selection and facilitate the assembly process in electronic manufacturing.

The parameter "Approval Agency" in electronic components refers to the organization responsible for testing and certifying that a component meets specific safety, quality, and performance standards. These agencies evaluate products to ensure compliance with industry regulations and standards, providing assurance to manufacturers and consumers. Approval from recognized agencies can enhance a component's marketability and acceptance in various applications, particularly in sectors like automotive, aerospace, and healthcare. Common approval agencies include Underwriters Laboratories (UL), International Electrotechnical Commission (IEC), and the American National Standards Institute (ANSI).

The term "Case Code (Imperial)" in electronic components refers to a standardized system used to specify the physical dimensions and package types of components, particularly capacitors and resistors. This code helps manufacturers and engineers identify the size and form factor of the component, ensuring compatibility with circuit designs and PCB layouts. In the context of electronic components, the Case Code (Imperial) typically follows a numerical format that indicates the length and width of the component in inches. For example, a Case Code of 1206 signifies a component that measures 0.12 inches by 0.06 inches. This coding system is essential for selecting the correct components for specific applications, as it provides a quick reference to the physical characteristics of the part, including its footprint and mounting style.

The "Max Current Rating" parameter in electronic components refers to the maximum amount of electrical current that the component can safely handle without being damaged. It is an important specification to consider when designing or selecting components for a circuit, as exceeding the maximum current rating can lead to overheating, malfunction, or even permanent damage to the component. The max current rating is typically provided in amperes (A) and is determined by the component's internal construction, materials used, and thermal characteristics. It is crucial to ensure that the current flowing through the component does not exceed this specified limit to maintain the component's reliability and longevity.

the minimum current which must pass through a circuit in order for it to remain in the 'ON' state.

Voltage - Max is a parameter in electronic components that specifies the maximum voltage that can be safely applied to the component without causing damage. This parameter is crucial for ensuring the proper functioning and longevity of the component. Exceeding the maximum voltage rating can lead to breakdown or failure of the component, potentially causing damage to the entire circuit or system. It is important to always operate electronic components within their specified voltage limits to prevent any issues and ensure reliable performance.

Time to Trip is a parameter used in electronic components, particularly in circuit protection devices such as fuses and circuit breakers. It refers to the amount of time it takes for the component to activate and interrupt the circuit when a fault or overcurrent condition is detected. This parameter is crucial for ensuring the safety and reliability of the electrical system by quickly disconnecting power in case of a fault to prevent damage to the components or potential hazards such as fires. The specific time to trip value can vary depending on the application and the level of protection required, with faster trip times being more critical in certain high-risk environments.

Resistance - Initial (Ri) (Min) refers to the minimum resistance value measured across the terminals of an electronic component when it is first tested. This parameter helps determine the baseline performance of the component under nominal conditions. It is crucial for identifying any defects or inconsistencies in the component's manufacturing process. A low initial resistance value may indicate potential issues affecting the component's functionality.

Resistance - Post Trip (R1) (Max) refers to the maximum resistance value measured across the terminals of an electronic component after it has undergone a trip event, such as a thermal or overcurrent protection activation. This parameter indicates the state of the component post-fault condition, helping to assess whether it can return to normal operation. It is crucial for assessing the reliability and safety of components in circuits, ensuring they do not exhibit failure modes that could lead to further issues.

the current at which the device is guaranteed to trip.

Thickness (Max) is a parameter in electronic components that refers to the maximum allowable thickness of the component. This measurement is important for ensuring proper fit and compatibility within a circuit or device. It is typically specified in the component's datasheet and is crucial for mechanical design considerations, such as determining clearance requirements and ensuring that the component can be properly mounted or soldered onto a PCB. Exceeding the maximum thickness limit can lead to issues such as interference with neighboring components, improper assembly, or mechanical stress that may affect the component's performance or reliability.

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.