The TPSE686K016R0450 is a surface-mount solid tantalum capacitor from AVX Corporation's TPSE series. It is designed for general-purpose applications, offering stable performance and volumetric efficiency. This particular model is well-suited for decoupling, filtering, and power management circuits.

Applications:

• DC-DC converters
• Power supplies
• Filtering circuits
• Decoupling capacitors in digital circuits
• General purpose applications in industrial and consumer electronics

Features:

• Case Size: E
• Capacitance: 68µF
• Voltage Rating: 16V
• ESR: 0.45 Ohms
• Tolerance: ±10%
• Operating Temperature Range: -55°C to +85°C
• Termination Finish: Matte Tin
• RoHS compliant

Benefits:

• Stable electrical performance over temperature and frequency
• Low ESR (Equivalent Series Resistance) for efficient power delivery
• High volumetric efficiency, providing significant capacitance in a small form factor
• Surface mount design for automated assembly
• RoHS compliant, adhering to environmental standards
• Long lifespan and high reliability

Additional Details:

The TPSE686K016R0450 tantalum capacitor is constructed with high-quality tantalum material and undergoes precise manufacturing processes. Its stable capacitance value remains consistent across a broad temperature spectrum. The low ESR characteristic is especially important in applications where ripple current management is critical for overall system performance. Packaged on tape and reel, it's optimized for automated pick-and-place assembly. Its robust design ensures dependable functionality, even in challenging operating conditions.

The 'E' case size indicates its physical dimensions, a key consideration when designing PCB layouts. The matte tin finish provides excellent solderability. The 16V voltage rating gives a comfortable margin when used in 12V and lower voltage applications. When selecting capacitors, the TPSE686K016R0450 offers a reliable choice where stable capacitance and low ESR are paramount.