LR1F6K81

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Through hole resistors find use in a variety of applications across various industries. The LR1F6K81 is an axial lead-type resistor with a shaped wirewound body. It is designed for use in a variety of applications like motor-control, circuit-protection, power-supplies and digital circuits. It is specially designed to withstand high impact and provide long service life.

The LR1F6K81 is a highly efficient through hole resistor with a uniform resistance value throughout. It is available in 2 W and 4 W sizes with a wide resistance range of 18.4 to 2.1 MΩ. The device\'s high accuracy and high temperature stability make it ideal for use in critical applications. Its construction features a wirewound encapsulated body, which resists shock, vibration and corrosion to ensure a longer operational life.

The LR1F6K81 is suitable for use in both surface mount and through hole applications. It is designed with a shape that allows it to be easily mounted on printed circuit boards (PCB). The device is manufactured using an integrated metalized graphite or ceramic core, which helps to conduct heat away from the resistor quickly and efficiently. The resistor is also constructed with a protective coating, which helps to protect the contact points from corrosion and short circuits.

The LR1F6K81 offers a number of advantages for its users. The device offers a low thermal coefficient of resistance, ensuring that it does not change its resistance value as temperature varies. The resistor also features a high ripple current rating, which increases its reliability in power supply circuits. The device also features a high thermal dissipation rating, allowing it to cool down quickly. Additionally, its low-noise operation and resistivity to vibration ensures that it can remain functional in noisy environments.

The LR1F6K81 is made from materials with superior strength and durability. It is designed to handle high-impact shocks and keep its resistance value stable even after extensive use. Additionally, it has a very low turns ratio for its given resistance, which helps it dissipate heat quickly and maintain its shape during use.

To ensure it remains reliable and efficient, the LR1F6K81 is equipped with a high-temperature fuse. This fuse is designed to detect a failure in the resistor and cut off the current before it is able to cause any damage. The fuse also helps to protect the device from reverse current, which can help to prevent further damage and ensure a longer lifetime of use.

In conclusion, the LR1F6K81 is a highly efficient through hole resistor that is perfect for use in a variety of applications, including motor-control, circuit-protection, power-supplies and digital circuits. Its strong construction, low thermal coefficient of resistance, and high ripple current rating make it ideal for use in critical applications. The device’s high-temperature fuse helps to protect it from failure and prevents reverse current from damaging the device. All these features make the LR1F6K81 an excellent choice for applications that require superior reliability and performance.

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