The “102j 100V Polyester Box Capacitor” is a type of film capacitor that utilizes polyester film as its dielectric material. It is commonly used in electronic circuits for various applications due to its reliability and performance characteristics.

Features

• Dielectric Material: Utilizes polyester film as the dielectric material, providing good insulation properties and stability.
• Voltage Rating: Rated for a maximum voltage of 100V, suitable for circuits operating within this voltage range.
• Capacitance: Designated as “102j,” indicating a capacitance value of 1000 pF (picoFarads) or 1 nF (nanoFarad).
• Enclosure: Housed in a box-like structure made of durable plastic, offering protection to internal components.
• Application: Commonly used in electronic circuits for tasks such as filtering, coupling, decoupling, and voltage signal smoothing.
• Temperature Range: Operates reliably within a temperature range typically from -40°C to +85°C, ensuring versatility across various environmental conditions.
• Tolerance: Exhibits a tolerance of typically 5%, indicating the range within which the actual capacitance may deviate from the specified nominal value.
• Size: Compact dimensions suitable for integration into electronic circuits with limited space, although specific sizes may vary depending on the manufacturer and model.

Applications

• Filtering: Used to remove unwanted frequencies or noise from electrical signals in circuits.
• Coupling/Decoupling: Facilitates the transfer of AC signals from one part of a circuit to another while blocking DC components.
• Smoothing: Helps stabilize voltage levels by reducing ripple or fluctuations in the power supply.
• Signal Conditioning: Prepares signals for further processing or transmission by shaping or conditioning their characteristics.
• Voltage Regulation: Assists in maintaining stable voltage levels in circuits to ensure proper operation of connected components.

Datasheet