The TAJE686M035RNJ is a solid tantalum chip capacitor from AVX Corporation's TAJ series. It's designed for surface mounting on printed circuit boards (PCBs). With a capacitance of 68µF and a voltage rating of 35V, it is suitable for applications requiring moderate capacitance at a higher voltage, offering a balance between size and performance.

Applications:

• Power supply filtering: Used to smooth out voltage ripples in power supplies.
• Decoupling capacitor for ICs: Provides a local charge reservoir for integrated circuits, reducing noise and voltage fluctuations.
• Timing circuits: Can be used in timing circuits where stable capacitance is required.
• Voltage regulation circuits: Employed in voltage regulation circuits for stable voltage output.
• General-purpose filtering: Used for filtering unwanted signals in various electronic circuits.

Features:

• Moderate Capacitance: 68µF capacitance offers a good balance between size and charge storage.
• Higher Voltage Rating: 35V voltage rating suitable for applications with higher voltage requirements.
• Surface Mount Design: Facilitates automated assembly on PCBs.
• Solid Tantalum Construction: Ensures inherent reliability and stability.
• Small "E" Case Size: Allows for efficient use of board space.
• RoHS Compliant: Meets environmental regulations, being free from hazardous substances.

Benefits:

• Improved Circuit Stability: Stable capacitance ensures reliable circuit operation.
• Long-Term Reliability: Solid tantalum construction provides long-term reliability.
• Efficient Board Utilization: Surface mount design and compact size save valuable board space.
• Reduced Noise: Effective filtering reduces noise and voltage fluctuations.
• Simplified Assembly: Designed for automated assembly, simplifying the manufacturing process.

Additional Details:

The TAJE686M035RNJ has a capacitance tolerance of ±20%. It operates over a specific temperature range and is available in tape and reel packaging. The construction consists of a tantalum anode, a manganese dioxide cathode, and an epoxy encapsulation. It is often used in industrial equipment, consumer electronics, and telecommunications applications. The dimensions adhere to EIA standards, ensuring compatibility with standard PCB footprints.