4416P-2-181 Resistors

Resistor Networks, Arrays involve numerous resistors connected in various ways depending on their applications. 4416P-2-181 is one of these resistor networks, which is usually used in automotive electronics. This particular Resistor Network is intended to act as temperature and voltage  dividers in safety circuit applications.

Application Field of 4416P-2-181

The 4416P-2-181 resistor network, also known as the SBS8422, can serve as a general temperature and voltage  divider in automotive electronics systems. In order to ensure safe and reliable operation of these systems, the 4416P-2-181 is extremely important. The resistor network protects the system from thermal and voltage overload, and provides a reference voltage with voltage ripple of less than 0.1%.

Besides, the 4416P-2-181 allows manufacturers to use a single component on the mainboard to represent multiple individual resistors, thus reducing the space footprint and assembly effort. This makes it a great choice for complex application scenarios where straightforward solutions are not available.

Working Principle of 4416P-2-181

The 4416P-2-181 consists of two resistors, each made of metal-oxide components. When an external voltage is applied, the current that flows through the resistor network is divided in two, ensuring that thermal and voltage  overloads do not occur. The resistances of the two resistors can be adjusted by the manufacturer to meet different requirements and safety standards.

The basic principle of the 4416P-2-181 resistor network is very simple. When an external voltage is applied, the current splits evenly between the two resistors. This is achieved by adjusting the resistances of the two resistors so that the voltage drop across each of them is the same. This ensures that the current flowing through the network is evenly divided, preventing thermal and voltage overloads and ensuring reliable system operation.

In addition to the protection provided by the two resistors, the 4416P-2-181 also provides a reference voltage with a voltage ripple of less than 0.1%. This reference voltage and the resistance value of the resistors can be adjusted to meet the acceptance criteria for various automotive applications.

Conclusion

The 4416P-2-181 is a resistor network that is used mainly in automotive applications. It provides protection against thermal and voltage overloads and also provides a reference voltage with a voltage ripple of less than 0.1%. The resistances of the two resistors that make up the 4416P-2-181 can be adjusted to meet different acceptance criteria, making it a great choice for complex applications.