CW02B2R500JS70

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Through-hole resistors, featuring their component name stamped over the body of the resistor have been used in the manufacturing of circuits and printed wire boards for decades. One such resistor is the CW02B2R500JS70, a popular and reliable resistor for a variety of applications.

The CW02B2R500JS70 is a through-hole resistor and as such, is designed with two lead terminals (terminals being the metal end points of a resistor) at each end, each of which can be passed through the formed hole of a printed circuit board (PCB) and soldered on the backside, thus providing an element of reliability to the soldering of components in electronic circuits.

CW02B2R500JS70 resistors are available in a variety of power ratings ranging from 0.125 watt to 10 watts depending on the application required, and can generally function at temperatures ranging from 25°C up to 125°C. The CW02B2R500JS70 is manufactured with four distinct layers, beginning with its metal lead frame, then underlying oxide of silicon film, an insulating resistor element, then encased in a non-flammable plastic coating. Depending on the application, the lead terminals can be made using any of the following metals; tin-plated steel lead terminals, pure copper lead terminals or even pure gold lead terminals.

The principle of operation of the CW02B2R500JS70 is one that’s been around for hundreds of years. When a voltage is applied to the resistor, electrons begin to move down the lead frame, thus creating a current. This current will then resist with the oxide of silicon layer and the insulating resistor element, thus dissipating the energy and limiting the current flowing through the lead wires.

The applications of the CW02B2R500JS70 through-hole resistor vary depending on the configuration and rating of the resistor. Some typical applications include filters, voltage dividers, amplifiers, spikes suppression, oscillators, noise reduction, bypassing, precision current limiting and many other applications that require the resistors to be stable throughout their lifespan. The flexibility of the CW02B2R500JS70 allows it to be used in a wide variety of applications, each meeting their own specific requirements.

The CW02B2R500JS70 through-hole resistor is a reliable and cost-effective solution for many problems in the electronic design process. By providing a high degree of robustness, available in a wide variety of power ratings and configurations, it is an excellent choice for any application that requires a reliable resistive element.

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