CUI Inc. CBT-09427-SMT-TR

Moisture Sensitivity Level (MSL) is a measure of the susceptibility of a surface mount electronic component to moisture-induced damage during soldering. It is classified into six levels, from 1 (least sensitive) to 6 (most sensitive). MSL is determined by the materials used in the component's construction, including the solderability of its terminals and the presence of moisture-absorbing materials. Components with higher MSL ratings require more stringent handling and storage conditions to prevent moisture absorption and subsequent damage during soldering.

Termination refers to the electrical characteristics of a component or circuit at its input or output terminals. It describes how the component or circuit interacts with external signals or devices. Termination can involve matching impedance, providing voltage or current regulation, or filtering unwanted signals. Proper termination ensures efficient signal transfer, minimizes reflections, and prevents damage to components. It is crucial for maintaining signal integrity and optimizing circuit performance.

Frequency, in the context of electronic components, refers to the rate at which an alternating current or voltage changes direction per second. It is measured in Hertz (Hz), which represents one cycle per second. Frequency is a crucial parameter for various electronic components, such as capacitors, inductors, and resonators. It determines the component's ability to store or release energy, filter signals, and resonate at specific frequencies. Understanding the frequency characteristics of electronic components is essential for designing and optimizing electronic circuits.

Operating Supply Current is the amount of current drawn by an electronic component when it is operating under normal conditions. It is typically measured in milliamps (mA) or microamps (µA). The operating supply current is important because it can affect the power consumption of the component and the overall system. A higher operating supply current will result in higher power consumption, which can lead to overheating and reduced battery life.

Voltage Range is the range of voltages that an electronic component can withstand without being damaged or malfunctioning. It is typically specified in volts (V) and can be either a single value or a range of values. For example, a component with a voltage range of 5V to 12V can withstand voltages between 5V and 12V without being damaged. Exceeding the voltage range can cause the component to fail or malfunction, so it is important to ensure that the voltage applied to a component does not exceed its voltage range.

Height, in the context of electronic components, refers to the vertical dimension of the component. It is typically measured in millimeters (mm) or inches (in). Height is an important parameter to consider when designing and assembling electronic circuits, as it affects the overall size and form factor of the device. Components with a smaller height are often preferred for applications where space is limited, such as in portable devices or embedded systems.