The T491D685M035AS is a surface-mount solid tantalum capacitor manufactured by KEMET. It belongs to the T491 series, which is known for its general-purpose applications and robust performance. This capacitor is designed to provide stable capacitance and reliable operation in various electronic circuits.

Applications:

• Power supply filtering.
• Bypass and decoupling in digital circuits.
• General-purpose applications in electronic devices.
• DC-DC converters.
• Portable electronic devices.

Features:

• Capacitance: 6.8μF.
• Voltage rating: 35V DC.
• Tolerance: ±20%.
• Operating temperature range: -55°C to +125°C.
• Surface-mount package.
• Solid tantalum construction.
• Low ESR (Equivalent Series Resistance).
• RoHS compliant.

Benefits:

• Stable capacitance over a wide temperature range.
• Reliable performance in harsh environments.
• Low ESR for efficient filtering and decoupling.
• Compact size for high-density circuit designs.
• Long operational life.

Additional Details:

The T491D685M035AS capacitor features a molded case for protection against environmental factors and mechanical stress. Its solid tantalum construction ensures stable performance and long-term reliability. The low ESR characteristic of this capacitor makes it suitable for applications where minimizing power dissipation and voltage ripple is critical. It complies with RoHS (Restriction of Hazardous Substances) standards, making it environmentally friendly. The capacitor's surface-mount package allows for automated assembly, reducing manufacturing costs and improving production efficiency. The T491 series is widely used in various industries due to its versatility and dependable performance. This particular model is ideal for applications requiring a moderate capacitance value and a high voltage rating. Its robust design and stable electrical characteristics make it a reliable choice for demanding electronic circuits.