Johanson Technology Inc. 251R14S270FV4T

Mounting Type refers to the method by which an electronic component is attached to a printed circuit board (PCB) or other surface. Common mounting types include: * Through-hole: Component leads are inserted into holes in the PCB and soldered on the other side. * Surface-mount: Component is placed on the surface of the PCB and soldered in place. * Press-fit: Component is pressed into place on the PCB without soldering. * Socket: Component is inserted into a socket on the PCB, allowing for easy replacement. The mounting type is determined by factors such as the component's size, shape, and power requirements.

Package / Case refers to the physical housing or enclosure that encapsulates an electronic component. It provides protection, facilitates handling, and enables electrical connections. The package type determines the component's size, shape, pin configuration, and mounting options. Common package types include DIP (dual in-line package), SOIC (small outline integrated circuit), and BGA (ball grid array). The package also influences the component's thermal and electrical performance.

Series, in the context of electronic components, refers to the arrangement of components in a circuit. When components are connected in series, they form a single path for current to flow through. The total resistance of a series circuit is the sum of the individual resistances of each component. Series connections are often used to control the flow of current in a circuit, as the total resistance can be adjusted by changing the number or type of components in the series.

Part Status is an electronic component parameter that indicates the availability and production status of a component. It is typically used to inform customers about the availability of a component, whether it is in production, end-of-life, or obsolete. Part Status can also provide information about any restrictions or limitations on the component's use, such as whether it is only available for certain applications or if it has been discontinued.

Temperature Coefficient (TC) measures the relative change in a component's value due to temperature variations. It is expressed as a percentage change per degree Celsius (°C). A positive TC indicates an increase in value with increasing temperature, while a negative TC indicates a decrease. TC is crucial for ensuring stable circuit performance over a range of temperatures. It helps designers compensate for temperature-induced changes and maintain desired component characteristics.

Voltage - Rated refers to the maximum voltage that an electronic component can withstand without being damaged. It is typically specified in volts (V) and is an important parameter to consider when selecting components for a circuit. Exceeding the rated voltage can lead to component failure, so it is important to ensure that the voltage applied to a component does not exceed its rated voltage.

Capacitance is the ability of a component to store electrical charge. It is measured in farads (F). A capacitor is a passive electronic component that consists of two conductors separated by an insulator. When a voltage is applied across the capacitor, charge builds up on the conductors. The amount of charge that can be stored depends on the capacitance of the capacitor. Capacitors are used in a variety of electronic circuits, including filters, timing circuits, and energy storage devices.

Length, in the context of electronic components, refers to the physical dimension of a component along its longest axis. It is typically measured in millimeters (mm) or inches (in). Length is a crucial parameter for determining the physical size and space requirements of a component on a printed circuit board (PCB) or other assembly. It also affects the component's electrical characteristics, such as inductance and capacitance, which can be influenced by the length of conductors or traces within the component.