

Eaton A20420707R46
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A20420707R46
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718-A20420707R46
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A20420707R46 datasheet pdf and Terminal Blocks - Barrier Blocks product details from Eaton stock available at Utmel
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- TypeParameter
- Mounting Type
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.
Chassis, Panel, Right Angle - Material
In electronic components, the parameter "Material" refers to the substance or material used in the construction of the component. The choice of material is crucial as it directly impacts the component's performance, durability, and other characteristics. Different materials have varying properties such as conductivity, resistance to heat, corrosion resistance, and mechanical strength, which determine how the component functions in a circuit. Common materials used in electronic components include metals like copper and aluminum, semiconductors like silicon, insulators like ceramics and plastics, and various alloys. Selecting the appropriate material is essential for designing reliable and efficient electronic components.
Nylon - Housing Material
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.
Thermoplastic (TP) - Material - Insulation
Material - Insulation is a parameter that refers to the type of material used to provide insulation in electronic components. Insulation is crucial in electronic devices to prevent electrical current from flowing where it is not intended to go, thus avoiding short circuits and other potential hazards. The material used for insulation can vary depending on the specific requirements of the component, such as temperature resistance, dielectric strength, and environmental factors. Common insulation materials include plastics, ceramics, and various types of coatings designed to provide reliable and effective insulation in electronic components.
Thermoplastic - Terminal Screw Material
The parameter "Terminal Screw Material" in electronic components refers to the material used for the screws that are used to connect wires or terminals to the component. The choice of material for these screws is important as it can impact the overall performance and durability of the component. Common materials used for terminal screws include brass, stainless steel, and zinc-plated steel. Brass screws are often preferred for their corrosion resistance and conductivity, while stainless steel screws are known for their strength and durability. The selection of the terminal screw material should be based on the specific requirements of the application to ensure reliable and long-lasting connections.
Steel - Package Quantity
Package Quantity in electronic components refers to the number of individual components contained within a single package or unit. This measurement is crucial for inventory management and purchasing, as it affects how components are ordered and utilized in manufacturing. Knowing the package quantity helps engineers and buyers determine the cost-effectiveness and suitability of components for their specific applications.
1000 - Cable Types3.0 x 7.6 mm
- Voltage, Rating300V
- PackageBulk
- MfrEaton - Electronics Division
- Product StatusActive
- Maximum Operating Temperature
the maximum body temperature at which the thermistor is designed to operate for extended periods of time with acceptable stability of its electrical characteristics.
+ 105 C - Minimum Operating Temperature- 40 C
- Mounting StylesThrough Hole
- Wire Gauge Min22 AWG
- Wire Gauge Max12 AWG
- Operating Temperature
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.
-40°C ~ 105°C - Series
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.
A2000 - TypeStandard Barrier
- Number of Positions7 Position
- ColorBlack
- Number of Rows1
- SubcategoryTerminal Blocks
- Current Rating (Amps)
The parameter "Current Rating (Amps)" in electronic components refers to the maximum amount of electrical current that the component can safely handle without being damaged. It is typically measured in amperes (A) and is an important specification to consider when designing or selecting components for a circuit. Exceeding the current rating of a component can lead to overheating, malfunction, or even failure of the component. It is crucial to ensure that the current rating of a component matches the requirements of the circuit to prevent any potential issues and ensure reliable operation.
30A - Pitch
In electronic components, "Pitch" refers to the distance between the center of one pin or lead to the center of the adjacent pin or lead on a component, such as an integrated circuit (IC) or a connector. It is a crucial parameter as it determines the spacing and alignment of the pins or leads on a component, which in turn affects how the component can be mounted on a circuit board or connected to other components.The pitch measurement is typically expressed in millimeters (mm) or inches (in) and plays a significant role in determining the overall size and layout of a circuit board. Components with different pitches may require specific types of circuit boards or connectors to ensure proper alignment and connection. Designers must carefully consider the pitch of components when designing circuit layouts to ensure compatibility and proper functionality of the electronic system.
0.375 (9.53mm) - Current Rating
Current rating is the maximum current that a fuse will carry for an indefinite period without too much deterioration of the fuse element.
30 A - Termination Style
"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.
Wire Wrap - Wire Gauge
a measurement of?wire?diameter.?This determines the amount of electric current the wire can safely carry, as well as its electrical resistance and weight.
18/2 - Number of Circuits7
- Terminal Block Type
A terminal block is a component with an insulated frame that has the sole purpose of securing two or more wires together,e.g., pin-type, tubular, hook type, fork type.
Barrier Block - Bottom Termination
Bottom Termination refers to the method of securing an electronic component to a printed circuit board (PCB) by attaching it to the underside surface. This type of mounting provides stability and helps in heat dissipation, as well as allowing for a more compact design by minimizing the height of the component above the board. It is commonly used for components such as capacitors, resistors, and integrated circuits that need to be firmly anchored while maintaining a low profile.
Wire Wrap - Barrier Type
Barrier type in electronic components refers to the type of barrier that is present within the component to control the flow of current. This barrier can be a physical structure or a material property that restricts the movement of charge carriers. The barrier type can vary depending on the specific component and its intended function. Common barrier types include Schottky barriers, pn junction barriers, and oxide barriers. Understanding the barrier type is important for determining the behavior and performance of the electronic component in a circuit.
2 Wall (Dual) - Top Termination
Top Termination refers to the configuration of electronic components where the connection points for the component's leads or pins are located at the top surface. This design is commonly found in surface-mount devices and allows for a more compact layout on printed circuit boards. Top Termination improves heat dissipation and facilitates easier placement during assembly processes. Additionally, it results in a smaller footprint, enabling more efficient use of board space.
Screws with Captive Plate - Product Type
a group of products which fulfill a similar need for a market segment or market as a whole.
Barrier Terminal Blocks - Terminal Screw Finish
The parameter "Terminal Screw Finish" in electronic components refers to the type of finish applied to the screw terminals of a component. This finish is important as it affects the conductivity, durability, and overall performance of the component. Common types of terminal screw finishes include nickel-plated, tin-plated, silver-plated, and gold-plated finishes. Each finish has its own advantages and is chosen based on factors such as cost, corrosion resistance, and electrical conductivity requirements. It is essential to select the appropriate terminal screw finish to ensure optimal performance and longevity of the electronic component.
Zinc - Number of Wire Entries7
- Product
In the context of electronic components, the parameter "Product" typically refers to the specific item or device being discussed or analyzed. It can refer to a physical electronic component such as a resistor, capacitor, transistor, or integrated circuit. The product parameter may also encompass more complex electronic devices like sensors, displays, microcontrollers, or communication modules.Understanding the product parameter is crucial in electronics as it helps identify the characteristics, specifications, and functionality of the component or device in question. This information is essential for selecting the right components for a circuit design, troubleshooting issues, or comparing different products for a particular application. Manufacturers often provide detailed product datasheets that outline key specifications, performance characteristics, and application guidelines to assist engineers and designers in utilizing the component effectively.
Barrier Terminal Blocks - Mounting Angle
The "Mounting Angle" parameter in electronic components refers to the angle at which a component is mounted on a circuit board or within an electronic system. It is important to consider the mounting angle during the design and assembly process to ensure proper functionality and performance of the component. The mounting angle can affect factors such as signal integrity, thermal management, and mechanical stress on the component. Manufacturers often provide specific guidelines or recommendations for the mounting angle of their components to ensure optimal operation and reliability.
Straight - Features
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.
Flange - Width0.65 in
- Height0.76 in
- Length3.43 in
- Material Flammability Rating
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.
UL94 V-0 - Flammability Rating
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.
UL 94V0
A319302CA
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