H81K54BYA

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Through hole resistors, or leaded resistors, are the most common form of resistors used on circuit boards. The H81K54BYA resistor is part of a large family of leaded resistors and is widely used in applications ranging from capacitive sensing, low-noise amplifier, and power management to medical electronics, LED lighting and Powertrain Control Components (PCC). A few distinct advantages make this resistor an ideal choice for consumer and industrial applications.

The H81K54BYA resistor is a low-profile, surface mountable leaded resistor, which has the ability to operate in extreme temperatures, and is capable of operating within a temperature range of -55°C to +180°C. This critical temperature capability allows it to be effectively used in automotive applications, industrial control systems, and other harsh environment electronics. The H81K54BYA can also operate at high temperature, allowing it to be used in welding and soldering applications, environments with corrosive vapors, or any application needing high resistance against heat and destruction.

The low temperature coefficient of this resistor allows it to maintain a constant resistance even when subject to thermal fluctuations. The H81K54BYA provides a variety of ratings, from 0.15Ω to 60kΩ, and can be used in a wide range of low-level and high-power consumer and industrial applications. Its tolerance is rated at 1%, meaning a customer may order resistors with a tolerance of + 1%.

One of the most important features of the H81K54BYA resistor is its power dissipation. The power dissipated by a resistor is the amount of energy consumed by the resistor as it passes current through itself. It is common in consumer and industrial applications for resistors to dissipate up to 800mW or more. The H81K54BYA resistor can dissipate up to 1.5W, which is more than enough for most applications. This allows it to be used where higher power dissipation is needed.

The leaded design of the H81K54BYA resistor improves thermal performance and allows it to be easily mounted onto most circuit boards. The leaded design also eliminates unwanted vibration and thermal cycles that can disrupt electrical contact. This leaded design also allows for easier lead placement. The leads of the resistor are also plated with gold, ensuring good electrical contact.

The H81K54BYA resistor can also be used in applications where high levels of quality assurance are required. This is a UL 144V rated resistor and is designed to provide a wide range of protective and safety features. It is also designed to provide a high degree of repeatability, meaning the resistor can maintain precise resistance values over extended periods of time.

The H81K54BYA is part of a family of leaded resistors that can be used in a variety of applications. These include consumer electronics, electronic medical systems, telecommunications, automotive, aviation, and military applications. This type of resistor is an ideal choice for applications where low profile, high temperature, and power dissipation are important factors.

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