WW7BFT20R0

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WW7BFT20R0 Through Hole Resistors: Application Field and Working Principle

The WW7BFT20R0 Through Hole resistor series are a software-controlled, high-power, high-precision metal film resistor. They are designed to accurately calibrate long-term current loads and reduce device temperature in industrial systems. The resistor series adds proven reliability and robustness as well as excellent temperature performance and dimensional stability to both medium and high power applications. Their stable operating temperature makes them suitable for environments with severe temperature variations.

The WW7BFT20R0 is a through-hole, three-terminal, power integrated metal film resistor. It features a series of interconnected resistors in a side-by-side layout and is designed to provide effective current regulation. The resistor\'s layout provides excellent performance and reliability, even at high power levels. It also offers superior flexibility, allowing for a variety of resistors to be used in conjunction with one another. In addition, this series has the capability to function over an extended temperature range by providing a stable operating environment.

The main application fields for this series are precision power supply and control, automotive electronics, consumer electronics, industrial automation, and medical and healthcare equipment. The series is used for controlling and regulating current in power supplies, industrial and consumer electronics, and other high-power applications where temperature stability and precise regulation are required. It is particularly suitable for applications that would benefit from a combined temperature-resistance relationship.

The WW7BFT20R0 through-hole resistors are designed for use in both DC and AC applications. They feature a low-profile, three-terminal thermal package suitable for a wide range of temperature ranges and environmental conditions. Its superior temperature performance ensures reliable operation in conditions where many other resistors would fail. The resistor is also designed to provide a high level of resilience and superior power handling capabilities. The resistors are designed to offer a combination of excellent long-term operating stability and exceptional thermal shock resistance.

The working principle of the WW7BFT20R0 through-hole resistors is quite simple. They are constructed from an interconnected arrangement of metal filaments that act as the resistance element. These filaments coat the inner walls of the resistors with an electrically conducting layer, which forms a path for the current to flow through. The current flowing through these filaments creates a resistance, which is measured in ohms. This resistance is then used to precisely regulate the current and voltage in the electrical circuit.

The WW7BFT20R0 through-hole resistors offer high accuracy, stability, and durability in a wide range of applications where reliable regulation is required. They are able to handle a wide range of current levels with excellent temperature stability, which makes them suitable for many industrial and consumer electronics applications. The resistors are also suitable for controlling and regulating current in applications that demand a combination of excellent temperature performance and precise regulation.

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