The TAJB685K010R is a surface-mount solid tantalum capacitor from AVX Corporation, belonging to the TAJ series. It is designed for general-purpose applications where stable capacitance and reliable performance are required. The molded case provides dimensional accuracy for automated assembly and protects the internal components.

Applications

• Power supply decoupling
• Filtering in electronic circuits
• DC-DC converters
• Portable electronic devices
• Industrial control systems

Features

• Surface mount design (SMD)
• Molded case construction
• Stable electrical characteristics
• High volumetric efficiency
• RoHS compliant

Benefits

• Reduces board space
• Facilitates automated assembly
• Ensures reliable operation
• Provides consistent performance
• Environmentally friendly

Specifications

The TAJB685K010R has a capacitance of 6.8µF with a tolerance of ±10%. Its voltage rating is 10VDC. The operating temperature range is typically -55°C to +125°C. The case size is B case. The ESR (Equivalent Series Resistance) is an important parameter for high-frequency applications and is specified in the datasheet. The termination finish is typically matte tin. Proper soldering techniques, including reflow soldering, are essential for reliable connection.

Always refer to the official AVX datasheet for detailed specifications, including ESR values at different frequencies, ripple current ratings, and recommended soldering profiles. This ensures proper application and optimal performance.