Electronics packaging refers to the process of enclosing electronic components and circuits to protect them from environmental factors such as moisture, dust, and physical damage. This packaging is essential for ensuring the reliability and longevity of electronic devices, which are used in everything from smartphones to computers. The materials used in electronics packaging can vary widely, including plastics, metals, and ceramics. Effective packaging not only safeguards the components but also aids in heat dissipation and provides structural support. Overall, proper electronics packaging is crucial for the performance and durability of electronic products.