onsemi

CM1230-02CP

CM1230-02CP Description

The CM1230-02CP is a high-performance TVS Diode manufactured by onsemi, designed for general-purpose applications that require robust protection against voltage transients. This device features a steering (rail to rail) type, providing bidirectional protection with two unidirectional channels. The CM1230-02CP is surface-mountable, making it suitable for compact and space-constrained designs. Although the product is now obsolete, it remains a reliable choice for legacy systems and applications that require its specific performance characteristics.

CM1230-02CP Features

• Voltage Protection: The CM1230-02CP offers a reverse standoff voltage of 3.3V and a maximum voltage clamping of 9.8V at peak pulse current (Ipp), ensuring effective protection against voltage transients.
• Peak Pulse Current: Capable of handling 1A peak pulse current (8/20µs), this TVS diode can absorb high-energy transients without compromising its performance.
• Breakdown Voltage: With a minimum breakdown voltage of 6V, the CM1230-02CP provides reliable protection against overvoltage conditions.
• Power Line Protection: The device is designed for power line protection, making it ideal for applications where voltage surges and spikes are common.
• Mounting Type: Surface mount design allows for easy integration into printed circuit boards (PCBs), enabling compact and efficient designs.
• Package: The CM1230-02CP is available in a tape and reel (TR) packaging, facilitating automated assembly processes.

CM1230-02CP Applications

The CM1230-02CP is well-suited for a variety of applications where voltage transient protection is critical. Some specific use cases include:

1. Automotive Electronics: Protecting sensitive automotive electronics from voltage spikes and surges caused by ignition systems or other high-energy events.
2. Industrial Control Systems: Ensuring reliable operation of industrial control systems by safeguarding against voltage transients that can cause damage or malfunction.
3. Telecommunications Equipment: Protecting telecommunications equipment from voltage surges that can occur during lightning strikes or power line faults.
4. Consumer Electronics: Providing voltage protection for consumer electronics such as smartphones, tablets, and laptops, ensuring reliable performance and longevity.

Conclusion of CM1230-02CP

The CM1230-02CP is a reliable and robust TVS diode designed for general-purpose applications that require effective voltage transient protection. Its unique combination of high peak pulse current handling, reverse standoff voltage, and surface-mount design make it an ideal choice for a variety of applications, including automotive electronics, industrial control systems, telecommunications equipment, and consumer electronics. Although the product is now obsolete, its performance characteristics and features continue to make it a valuable option for legacy systems and applications that require its specific capabilities.