FOSAN Film resistor is one of the well-known brands in the industry, and its FRC0402F4991TS is a Film resistor model in the FOJAN chip resistor series of FOSAN resistor company, FOSAN Film resistor is generally used to limit the size of the current in a circuit. Its main function is to hinder the flow of current and convert electrical energy into thermal energy. Film resistor plays an essential role in voltage division, current diversion, and limiting in circuits, and is one of the essential components in electronic devices.

FOSAN Film resistor FRC0402F4991TS basic parameters

Product Series: FOJAN chip resistor

Specification size: 0402

Resistance value: 4.99KΩ

Resistance accuracy: ±1%

Resistance power: 1/16W

Film resistor Selection

When selecting Film resistor, you can use the following parameters (such as 0402_4.99KΩ_±1%_1/16W_±100ppm/℃ ）Choose the corresponding type. High frequency circuits are suitable for metal film resistors or metal oxide film resistors, while low-frequency circuits are suitable for wire wound resistors or carbon film resistors, and wiping should also be considered. During the selection process, attention should also be paid to ensuring that the selected resistor model has at least two or more suppliers or corresponding replacement models in the market to prevent stockouts.

If you want to learn more about the FOSAN Film resistor FRC0402F4991TS model, you can follow Shunhai Technology or Huanian Mall. Huanian Mall has a large amount of spot inventory and can directly place orders online for purchase