MAP4KE7.5CA

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MAP 4KE7.5CA is a unidirectional transient voltage suppressor (TVS) diode used in high-speed and data-centric applications such as telecommunications and serial data systems. It combines low clamping voltage with exceptional ESD protection. The 4KE7.5CA diode is an SOT-23 SMT package

An important role in electronics is the protection of sensitive circuits when exposed to transient overvoltage. TVS diodes are used to absorb transients and protect delicate circuits from damage and system failure. Transient Voltage Suppressors (TVS) diodes, also known as spike suppressors, are small electronic devices that protect electronic circuits against voltage spikes. TVS diodes provide fast clamping with low peak surge current so they protect the circuit without creating noise or instability typical of other types of protection.

The MAP 4KE7.5CA diode is engineered for transient protection applications such as telecom, computing, medical equipment, consumer electronics, and automotive system components. It offers a very powerful yet compact form factor for protection against lightning, overvoltage, and other transient events. This diode features an industry-leading 350 W peak pulse power with a 7.5 V maximum clamping voltage. The device also offers an ultra-low leakage current of only 7nA, enabling superior circuit protection without affecting impedance.

The MAP 4KE7.5CA diode offers excellent performance for data rates up to 1 Gbps. It provides fast response times and minimal signal distortion. The device also offers a high surge impulse current of 1,821 A (8/20µs). This feature allows the device to handle transient energy efficiently and protect systems from damage due to transient spikes.

The MAP 4KE7.5CA diode also features a low capacitance of 1 pF maximum, ensuring minimal signal distortion at high data rates. The device also offers a low maximum reverse leakage current of 7nA, which helps manage system power consumption and extend the life of the device. Finally, the 4KE7.5CA diode has a RoHS-compliant design that is compatible with lead-free reflow processes.

The MAP 4KE7.5CA diode is a versatile protection device. It offers superior ESD protection, fast response times, and operational flexibility. It is an ideal solution for applications that require lightning/surge protection in a small, surface-mount package. The diode can be used to protect sensitive circuits in communications, consumer electronics, industrial, automotive, and medical devices across a wide range of operating conditions.

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