The T491A226M006AS is a surface-mount solid tantalum capacitor from Kemet's T491 series. It is designed for general-purpose applications requiring a reliable and stable capacitor. These capacitors are known for their small size, robust construction, and excellent electrical characteristics.

Applications

• Decoupling in digital circuits
• Filtering in power supplies
• General purpose applications in commercial and industrial electronics
• Use in portable electronic devices
• Use in Telecommunications equipment

Features

• Surface mount design for automated assembly
• Solid tantalum capacitor
• Molded case for protection
• Stable electrical performance over temperature
• RoHS compliant
• Available in various case sizes and voltage ratings

Benefits

• Small size allows for high-density circuit board designs
• Reliable performance ensures long operational life
• Stable capacitance and ESR over temperature minimizes circuit performance variations
• Suitable for high-volume automated assembly, reducing manufacturing costs
• Environmentally friendly due to RoHS compliance

Specifications

The T491A226M006AS has the following specifications:

• Capacitance: 22µF
• Voltage Rating: 6.3V
• Tolerance: ±20%
• ESR (Equivalent Series Resistance): 3 Ohms (typical at 100kHz)
• Operating Temperature Range: -55°C to +125°C
• Case Code: A
• Termination: SnPb (Tin-Lead)

This capacitor is widely used in applications where a reliable and stable capacitance is required in a compact surface-mount package. The solid tantalum construction ensures excellent long-term stability and reliability, making it suitable for demanding applications in various electronic systems. The device is marked with the capacitance and voltage rating for easy identification. This part is suitable for reflow soldering per IPC/JEDEC J-STD-020.