Dec. 13, 2023
High Reliability of Thin Film Capacitors:
Mobile phones and laptops, being commonly used portable electronic devices, undergo frequent movement, touch, and exposure to external factors. Therefore, the electronic components in these devices need to exhibit high reliability to ensure stability and durability.
Thin film capacitors offer high reliability, typically avoiding issues like electrolyte leakage or bursting, ensuring the device's dependability. Additionally, their high insulation resistance helps prevent circuit shorts and breakdowns, enhancing device stability.
Excellent Frequency Characteristics of Thin Film Capacitors:
The circuits in mobile phones and laptops require high-frequency performance to ensure stable and speedy signal transmission.
Due to the favorable frequency characteristics and fast response time of thin film capacitors, they are employed in high-speed signal processing and RF modules. In applications requiring high frequencies, thin film capacitors maintain signal integrity and stability while reducing noise and distortion.
Simple Structure of Thin Film Capacitors:
The structure of thin film capacitors is relatively simple, requiring less complex manufacturing processes, resulting in higher production efficiency. Their quality and stability are relatively high. Moreover, thin film capacitors have a longer operational lifespan compared to traditional electrolytic capacitors, meeting the demand for prolonged stable operation of electronic devices.
Small Temperature Coefficient of Thin Film Capacitors:
Thin film capacitors exhibit a small temperature coefficient, meaning that changes in temperature have minimal impact on their capacitance values. This allows thin film capacitors to maintain stable performance in various temperature environments, contributing to increased reliability and stability of electronic devices.
These are the reasons why mobile phones and laptops opt for thin film capacitors. The use of thin film capacitors ensures normal device operation, high performance, and a reduced probability of malfunctions and maintenance costs.
This article is provided by JYH HSU Electronics (JEC), a manufacturer of capacitors and resistors.
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