The T491B226M010AS is a surface-mount solid tantalum capacitor from Kemet's T491 series. This component is designed for general-purpose applications where a dependable and consistent capacitance is required, specifically at a 10V rating. These capacitors are valued for their compact dimensions, sturdy construction, and reliable electrical attributes.

Applications

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

Features

• Surface mount design streamlines automated assembly
• Solid tantalum capacitor
• Molded case provides protection
• Stable electrical performance across temperature variations
• RoHS compliant
• Offered in a variety of case sizes and voltage ratings

Benefits

• Small size supports high-density circuit board designs
• Reliable performance ensures extended operational life
• Stable capacitance and ESR (Equivalent Series Resistance) minimize circuit performance fluctuations with temperature
• Optimized for high-volume automated assembly, which reduces manufacturing costs
• Environmentally responsible, adhering to RoHS standards

Specifications

The T491B226M010AS includes the following specifications:

• Capacitance: 22µF
• Voltage Rating: 10V
• Tolerance: ±20%
• ESR (Equivalent Series Resistance): 1.5 Ohms (typical at 100kHz)
• Operating Temperature Range: -55°C to +125°C
• Case Code: B
• Termination: SnPb (Tin-Lead)

This capacitor is typically used in scenarios requiring stable capacitance in a space-saving, surface-mount format. The solid tantalum construction provides excellent long-term stability and dependability, making it a good choice for a wide range of electronic applications. The component is marked with its capacitance and voltage rating for straightforward identification and is compliant with reflow soldering processes as defined in IPC/JEDEC J-STD-020.