onsemi

CM1223-04MR

CM1223-04MR Description

The CM1223-04MR from onsemi is a high-performance Transient Voltage Suppressor (TVS) Diode designed to protect sensitive electronic circuits from voltage transients, electrostatic discharge (ESD), and other electrical surges. Packaged in Bulk and compliant with ROHS3 environmental standards, this diode is ideal for applications requiring robust overvoltage protection. With a Moisture Sensitivity Level (MSL) of 1 (Unlimited), it ensures reliability in diverse environmental conditions. Its EAR99 ECCN classification and HTSUS 8541.10.0080 designation make it suitable for global export and integration into industrial, automotive, and consumer electronics.

CM1223-04MR Features

• RoHS3 Compliant: Meets stringent environmental regulations for hazardous substance restrictions.
• High Surge Protection: Effectively clamps transient voltages to safeguard downstream components.
• Low Clamping Voltage: Minimizes stress on protected circuits during surge events.
• Unlimited MSL Rating (MSL1): Ensures long shelf life and resistance to moisture-related damage.
• Bulk Packaging: Optimized for high-volume manufacturing and automated assembly processes.
• Broad Compatibility: Suitable for a wide range of operating voltages and currents.

CM1223-04MR Applications

• Industrial Electronics: Protects PLCs, sensors, and communication interfaces from voltage spikes.
• Automotive Systems: Shields CAN bus, infotainment, and ADAS modules from load dump and ESD.
• Consumer Devices: Safeguards USB ports, HDMI interfaces, and power supplies in smartphones, tablets, and wearables.
• Telecommunications: Ensures reliability in base stations, routers, and networking equipment exposed to lightning-induced surges.
• Power Management: Used in DC-DC converters and battery charging circuits to prevent overvoltage damage.

Conclusion of CM1223-04MR

The CM1223-04MR stands out as a versatile and reliable TVS diode, combining onsemi's expertise in surge protection with industry-leading compliance and performance. Its low clamping voltage, high surge capability, and robust packaging make it an excellent choice for demanding applications across automotive, industrial, and consumer markets. Engineers can trust this diode to deliver consistent protection while adhering to environmental and regulatory standards, ensuring long-term system durability.