The vivo Y300c boasts numerous impressive features. In terms of appearance, it offers three fashionable color options: cyan, white, and black, catering to the diverse aesthetic preferences of different users. With a thickness of just 7.79 millimeters, it is lightweight and portable, providing an excellent grip. It is equipped with a 6.77-inch OLED screen that boasts a high screen-to-body ratio of 94.21%, delivering an immersive visual experience. The 8,000,000:1 contrast ratio makes the picture colors more vivid and realistic. With a 120Hz touch refresh rate and a touch sampling rate of up to 300Hz in some gaming scenarios, it ensures quick operation response and offers a smooth and seamless visual and control experience.
The back features a 40-degree golden four-curved rear cover that fits snugly in the palm, providing a comfortable grip, while the circular matrix lens design adds a touch of technological and fashionable flair.
In terms of performance, it is powered by the MediaTek Dimensity 6300 processor, which is equipped with 2 Cortex-A76 cores running at 2.4GHz and 6 Cortex-A55 cores running at 2.0GHz, paired with the Mali-G57MC2 GPU. This combination delivers robust performance, enabling it to easily handle daily multitasking and run light games smoothly. It also supports 5G networks and is equipped with a modem that complies with the 3GPP R16 standard. Combined with MediaTek HyperEngine gaming technology, it ensures stable network connectivity and an enhanced gaming experience.
For battery life, it is equipped with a large 6500mAh battery and supports 44W fast charging technology. It can charge up to 50% of the battery in just 15 minutes when the screen is off and be fully charged within 45 minutes, meeting users’ all-day usage needs.
In terms of photography, it features a rear 50-megapixel main camera lens and a 2-megapixel bokeh lens, along with an 8-megapixel front-facing camera, satisfying users’ daily photography and selfie needs. Additionally, it supports in-display optical fingerprint unlocking, offers 600% ultra-loud volume output, and has passed the SGS five-star whole-machine drop and impact resistance certification, ensuring reliable quality.
What are ESD components, and what is their importance in mobile phones? The significance of built-in ESD components.
ESD components are specialized electronic components designed to protect electronic devices from the effects of electrostatic discharge (ESD). Electrostatic discharge is a sudden release of electrical charge that can potentially damage electronic devices, leading to device malfunctions or a shortened lifespan. ESD components are designed to absorb, conduct, or dissipate electrostatic discharges to prevent damage caused by static electricity.
In mobile phones, the primary role of ESD components is to protect the internal electronic components from the harm caused by electrostatic discharge. Various circuits and components inside the phone are highly sensitive to ESD, which is why multiple ESD components are typically used in the phone’s design to provide protection. These components may include diodes, ESD diode, MOSFET and more.
Specifically, ESD components in a mobile phone may serve the following purposes:
Interface Protection: Various interfaces of the phone, such as the charging port and headphone jack, may require ESD components to prevent damage from electrostatic discharge.
RF Circuit Protection: RF circuits in mobile phones are highly sensitive to ESD and require ESD components to safeguard these critical circuits.
Processor and Memory Protection: Processors, memory, and other crucial components in the phone also require ESD protection to ensure the device’s normal operation.
Touchscreen and Display Protection: The touchscreen and display are integral parts of a mobile phone that also require ESD components to prevent static electricity damage.
In summary, ESD components play a crucial role in protecting the internal electronic components of a mobile phone from damage caused by electrostatic discharge, ensuring the phone’s proper operation and longevity.
