TAJD156K020
Solid tantalum capacitors for surface-mount applications
Manufacturer： avx
series introduction
# Introduction to the TAJD156K020 Product Series
## Overview
The TAJD156K020 product series represents a significant advancement in the field of electronic components, specifically in the realm of capacitors. These capacitors are engineered with precision and innovation to meet the diverse and demanding requirements of modern electronic circuits. Whether it's for consumer electronics, industrial automation, automotive applications, or telecommunications, the TAJD156K020 series offers reliable performance and high - quality electrical characteristics.
## Key Features
### Capacitance and Tolerance
The "156" in the TAJD156K020 model number indicates a capacitance value. In the capacitor naming convention, this translates to a capacitance of 15 × 10⁶ picofarads, which is equivalent to 15 microfarads (μF). The "K" represents a capacitance tolerance of ±10%. This relatively tight tolerance ensures that the actual capacitance value of the capacitor will be within 10% of the nominal 15 μF value. This level of precision is crucial in applications where accurate capacitance is required for proper circuit operation, such as in timing circuits, filtering applications, and power supply decoupling.
### Voltage Rating
The "020" in the model number denotes the voltage rating of the capacitor. In this case, the TAJD156K020 series has a voltage rating of 20 volts. This voltage rating is an important specification as it determines the maximum voltage that the capacitor can safely withstand without experiencing electrical breakdown. It is essential to select a capacitor with an appropriate voltage rating for the specific application to ensure reliable and long - term operation. For example, in low - voltage power supply circuits or battery - powered devices, a 20 - volt rated capacitor like the TAJD156K020 can be an ideal choice.
### High - Quality Dielectric Material
The TAJD156K020 series utilizes a high - quality dielectric material. The choice of dielectric is critical as it affects the capacitor's performance characteristics, such as its capacitance stability, equivalent series resistance (ESR), and leakage current. The dielectric used in this series is carefully selected to provide low ESR, which is beneficial for applications that require high - frequency performance and efficient power transfer. Low ESR helps to reduce power losses and heat generation in the capacitor, improving the overall efficiency and reliability of the circuit.
### Temperature Stability
These capacitors are designed to exhibit excellent temperature stability. They can operate reliably over a wide temperature range, typically from - 55°C to +125°C. This wide temperature range makes the TAJD156K020 series suitable for use in harsh environments, such as automotive engine compartments, industrial control systems exposed to high - temperature conditions, and outdoor electronic equipment. The temperature stability ensures that the capacitance value and other electrical characteristics of the capacitor remain relatively constant over the operating temperature range, minimizing the impact of temperature variations on circuit performance.
### Long Lifespan
The TAJD156K020 series is built to last. Through the use of high - quality materials and advanced manufacturing processes, these capacitors have a long operational lifespan. This is particularly important in applications where maintenance and component replacement are difficult or costly, such as in aerospace electronics, medical devices, and industrial control systems. A long - lasting capacitor reduces the risk of system failures due to component degradation and helps to ensure the continuous and reliable operation of the overall electronic system.
## Applications
### Consumer Electronics
In consumer electronics, the TAJD156K020 series can be used in a variety of devices. For example, in smartphones and tablets, these capacitors can be used for power supply decoupling to filter out noise and ensure a stable power supply to the sensitive electronic components.
Images for reference
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