RVT220UF16V67RV0015

The RVT220UF16V67RV0015 is a specific type of electrolytic capacitor manufactured by KNSCHA, designed for various electronic applications. Here’s a detailed description of its features and specifications:

General Description:

• Type: Electrolytic Capacitor
• Manufacturer: KNSCHA
• Model Number: RVT220UF16V67RV0015

Electrical Specifications:

• Capacitance: 220 microfarads (µF)
• Voltage Rating: 16 volts (V)
• Tolerance: Typically ±20%, which indicates the range of capacitance the capacitor can have around its nominal value.
• Temperature Range: Designed to operate effectively within a specified temperature range, often from -40°C to +105°C, making it suitable for various environmental conditions.

Physical Characteristics:

• Form Factor: Usually cylindrical in shape, which is common for electrolytic capacitors.
• Size: The dimensions can vary, but it typically has a diameter of around 10-16 mm and a height of approximately 20-30 mm, depending on the specific design and application.
• Lead Type: Axial or radial leads, which are the metal wires extending from the capacitor body for mounting on a circuit board. Radial leads are more common for this type of capacitor.

Construction:

• Dielectric Material: The capacitor uses an electrolytic solution as its dielectric, which allows for a higher capacitance value in a smaller physical size compared to other types of capacitors.
• Anode Material: Often made from aluminum, which is common in aluminum electrolytic capacitors.
• Sealing: The capacitor is typically sealed to prevent leakage of the electrolyte, which is crucial for maintaining performance and longevity.

Applications:

• Power Supply Filtering: Commonly used in power supply circuits to smooth out voltage fluctuations.
• Decoupling: Helps in decoupling and stabilizing voltage levels in various electronic devices.
• Audio Equipment: Often found in audio circuits for coupling and bypassing applications.

Reliability and Lifespan:

• Life Expectancy: Generally rated for a lifespan of 1000 to 2000 hours at maximum rated voltage and temperature, but this can vary based on operating conditions.
• Failure Mode: Typically fails in a short circuit or open circuit mode, which can be critical in sensitive applications.

Compliance and Standards:

• RoHS Compliant: Likely adheres to the Restriction of Hazardous Substances (RoHS) directive, ensuring it is free from certain hazardous materials.
• Quality Standards: Manufactured under strict quality control processes to ensure reliability and performance.

Conclusion:

The RVT220UF16V67RV0015 from KNSCHA is a versatile and reliable electrolytic capacitor suitable for a wide range of electronic applications, particularly where space is limited and high capacitance is required. Its robust design and specifications make it a popular choice among engineers and designers in the electronics industry.