Bourns Inc. 1530-1D

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.

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.

The parameter "Housing Material" in electronic components refers to the material used to encase or protect the internal circuitry of the component. The housing material plays a crucial role in providing physical protection, insulation, and environmental resistance to the electronic component. Common housing materials include plastics, metals, ceramics, and composites, each offering different levels of durability, heat resistance, and electrical properties. The choice of housing material is important in determining the overall performance, reliability, and longevity of the electronic component in various operating conditions.

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, "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 "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.

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.

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 resistance-change factor per degree Celsius of temperature change is called the temperature coefficient of resistance. This factor is represented by the Greek lower-case letter “alpha” (α). A positive coefficient for a material means that its resistance increases with an increase in temperature.

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.

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.

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.

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.

Rated Power Dissipation (P) is a crucial parameter in electronic components that indicates the maximum amount of power the component can safely dissipate without being damaged. It is typically measured in watts and is important for determining the component's thermal management requirements. Exceeding the rated power dissipation can lead to overheating, reduced performance, or even permanent damage to the component. Designers must carefully consider the rated power dissipation when selecting and using electronic components to ensure reliable operation within specified limits.

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 "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.

The "Rated Temperature" of an electronic component refers to the maximum temperature at which the component is designed to operate safely and reliably over an extended period of time. This parameter is crucial for determining the operational limits of the component and ensuring its longevity and performance. Exceeding the rated temperature can lead to overheating, degradation of the component's materials, and ultimately failure. Manufacturers specify the rated temperature in the component's datasheet to guide engineers and designers in selecting appropriate operating conditions and implementing proper thermal management strategies. It is important to adhere to the rated temperature to prevent premature failure and ensure the overall reliability of the electronic system.

The rated output current is the maximum load current that a power supply can provide at a specified ambient temperature. A power supply can never provide more current that it's rated output current unless there is a fault, such as short circuit at the load.

Turn-on delay, td(on), is the time taken to charge the input capacitance of the device before drain current conduction can start.

Element power dissipation refers to the amount of power that an electronic component consumes or dissipates while in operation. It is a crucial parameter that indicates the maximum amount of power that the component can handle without getting damaged or overheating. This parameter is typically specified in watts and is important for determining the thermal management requirements of the component, such as the need for heat sinks or cooling systems. Exceeding the specified power dissipation rating can lead to component failure, reduced performance, or even safety hazards in electronic circuits. It is essential to carefully consider and adhere to the power dissipation limits of electronic components to ensure reliable and safe operation of electronic devices.

First Element Resistance is a term used in electronic components to refer to the resistance value exhibited by the first element in a series of interconnected elements within the component. In simpler terms, it is the resistance encountered by the electrical current as it flows through the initial element in the component. This parameter is crucial in determining the overall resistance characteristics of the component and plays a significant role in the overall performance and functionality of the electronic device in which it is used. Understanding and controlling the first element resistance is essential for ensuring proper functioning and efficiency of the electronic component.

Overload protection is a protection against a running overcurrent that would cause overheating of the protected equipment. Hence, an overload is also type of overcurrent. Overload protection typically operates on an inverse time curve where the tripping time becomes less as the current increases.

AC Outlets refer to the electrical sockets or receptacles on a device that provide alternating current (AC) power output. These outlets are typically used to connect and power other electronic devices or appliances. The number of AC outlets on a device determines how many devices can be simultaneously powered or connected to it. AC outlets are commonly found on power strips, surge protectors, uninterruptible power supplies (UPS), and other electronic components that require AC power for operation.

Temperature Coefficient Tracking refers to the degree to which the temperature coefficients of different components in an electronic circuit change in a correlated manner with temperature variations. It is important for ensuring that the performance of the circuit remains stable despite environmental changes. Components with good temperature coefficient tracking will exhibit similar changes in their electrical characteristics, minimizing offsets and improving overall circuit accuracy. This is particularly critical in precision applications where maintaining consistent performance across a range of temperatures is essential.

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

The parameter "Ratings" in electronic components refers to the specified limits that define the maximum operational capabilities of a component. These ratings include voltage, current, power, temperature, and frequency, determining the conditions under which the component can function safely and effectively. Exceeding these ratings can lead to failure, damage, or unsafe operation, making it crucial for designers to adhere to them during component selection and usage.