Overview of CM1231-02SO by onsemi
The CM1231-02SO by onsemi is an ESD (Electrostatic Discharge) Clamp Protection Array, suitable for applications requiring voltage suppression to protect sensitive components. This specific model is housed in a SOT-23 package, with a compact form factor of 1.6×2.9 mm, and features a 6-pin configuration. The part operates at a voltage of 5V and has a maximum clamping voltage of 9V. It belongs to onsemi’s XtremeESD series, indicating a focus on high-performance ESD protection. Despite its advanced features, it is important to note that this component is listed as “Obsolete” in its life cycle phase, suggesting that it is not intended for new designs but might still be used for replacement in existing applications or in specific cases where the technology is still relevant.
Fabricated with silicon as the diode element material, the CM1231-02SO employs avalanche technology, providing robust protection against transient voltages. This diode array is unidirectional and features a low capacitance, making it an excellent choice for protecting high-speed data lines without significant signal integrity compromise. The package material is plastic/epoxy, and it supports surface mount technology, facilitating easier assembly on printed circuit boards. Additionally, the part complies with several environmental standards, including RoHS and REACH.
Industry Applications for CM1231-02SO
Potential uses for the CM1231-02SO span a variety of industries where electronic devices are susceptible to ESD damage. Here are a few conceptual examples:
- Consumer Electronics: Devices such as smartphones, tablets, and laptops could potentially utilize the CM1231-02SO to protect their sensitive components from ESD damage during everyday use. The low capacitance feature would be particularly beneficial in preserving signal integrity in these high-speed devices.
- Telecommunications: Telecommunication equipment, which includes routers, switches, and base stations, often requires stringent protection against ESD to maintain reliability and functionality. The ability of the CM1231-02SO to clamp excessive voltages might be utilized in such environments.
- Computing and Data Storage: In data centers where numerous data processing and storage devices are in operation, robust ESD protection is crucial. This diode could potentially be used to protect interfaces and buses which are regularly accessed or modified, thus safeguarding data integrity and continuity.
Note that these illustrations are conceptual and should be verified by appropriate engineering or design teams to ensure compliance with relevant standards and the specific requirements of each application.
About onsemi
onsemi is recognized for its leadership in semiconductor solutions, with a focus on energy-efficient innovations. The company manufactures a variety of diode products, including an array of Transient Suppressors. Onsemi’s products like CM1231-02SO highlight their commitment to providing components that enhance the reliability and performance of electronic assemblies by protecting them from transient voltages. While CM1231-02SO is an example of their offerings in this category, onsemi produces many similar parts, utilizing advanced technologies and adhering to international environmental and quality standards. Their portfolio is diverse, targeting various applications and maintaining performance across a wide range of operating conditions.
Where to Find CM1231-02SO by onsemi
To acquire the CM1231-02SO, potential buyers should consider utilizing search resources like findchips.com. This site can provide the latest information on availability and pricing from various distributors. Historically, the part has been listed through distributors such as LCSC, EBV Elektronik, Chip1Stop, and Avnet Silica. Availability can fluctuate, so it is recommended to check current stock levels and options regularly. Additionally, you can explore other Transient Suppressors that might be offered by onsemi or other manufacturers, ensuring you find the best match for your specific requirements.