The "104 Ceramic Capacitor Value Datasheet" is your essential guide to understanding a fundamental component in electronics. This datasheet provides critical information about ceramic capacitors labeled with the value "104," enabling engineers, hobbyists, and students to select and utilize these tiny powerhouses effectively in their circuits.
Understanding the "104" Ceramic Capacitor and Its Datasheet
When you encounter a ceramic capacitor with "104" marked on it, it's not just an arbitrary number; it represents a specific capacitance value. This marking system is a standardized way to indicate the capacitor's capacity to store electrical charge. In the case of "104," the first two digits (10) represent the significant figures of the capacitance, and the third digit (4) indicates the multiplier, which is a power of 10. Therefore, "104" translates to 10 multiplied by 10 to the power of 4 (10^4) picofarads (pF).
This calculation leads to a capacitance value of 100,000 picofarads, which is equivalent to 100 nanofarads (nF) or 0.1 microfarads (µF). Ceramic capacitors are ubiquitous in electronic designs due to their small size, low cost, and good performance across a wide range of frequencies. They are commonly used for:
- Decoupling power supplies to filter out noise.
- Blocking direct current (DC) while allowing alternating current (AC) to pass.
- Timing circuits.
- Resonant circuits.
The importance of the 104 Ceramic Capacitor Value Datasheet cannot be overstated. It goes beyond just the capacitance value and includes crucial specifications that ensure proper circuit operation. A typical datasheet for a "104" ceramic capacitor will detail:
| Parameter | Description |
|---|---|
| Capacitance | The primary value, typically 0.1 µF (104). |
| Tolerance | The allowable deviation from the stated capacitance (e.g., ±10%, ±20%). |
| Voltage Rating | The maximum DC voltage the capacitor can safely withstand. |
| Temperature Coefficient | How much the capacitance changes with temperature. |
| ESR (Equivalent Series Resistance) | The internal resistance of the capacitor, affecting its efficiency. |
Referencing the 104 Ceramic Capacitor Value Datasheet is a vital step in ensuring that the components you choose are suitable for your specific application's requirements, including operating voltage, frequency response, and environmental conditions. Without this information, selecting the correct capacitor can lead to circuit malfunction or even component failure. Understanding these parameters allows for informed decisions that contribute to the reliability and performance of any electronic project.
When you're embarking on your next electronic design or troubleshooting an existing circuit, make sure to consult the 104 Ceramic Capacitor Value Datasheet. This document will provide you with the precise details needed to integrate this common capacitor value with confidence.