CD214B-T28ALF

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TVS, or transient voltage suppressors, are electrical components used in the electrical and electronic industries to protect against electrical surges. The CD214B-T28ALF is a TVS diode used to protect against voltage overshoot.

TVS diodes are unidirectional, meaning they only protect against currents that go in one direction. The CD214B-T28ALF is a bidirectional TVS diode that protects against both positive and negative transients. This flexibility makes it suitable for a wide range of applications.

The CD214B-T28ALF is designed to protect against surges with a peak pulse power rating of 700W for 10/1000μs using a 5.08mm Towerclamp packaging. The peak pulse power rating is the amount of energy a TVS diode can absorb before damage occurs. This component can handle peak voltages of up to 28V, making it suitable for a variety of applications.

The CD214B-T28ALF has a breakdown voltage of 18V – 28V, and a maximum clamping voltage of 52V. The clamping voltage is the voltage at which the diode begins conducting to divert the transient energy away from the load.

In addition to its surge protection capabilities, the CD214B-T28ALF also offers high ESD protection. The diode is rated for up to 6kV for ESD protection from a human body model discharge, and up to 8kV from a machine model discharge.

The working principle of the CD214B-T28ALF is simple. When exposed to a voltage surge, the diode absorbs the excess energy and dissipates it as heat. This limits the voltage applied to the load, protecting it from damage.

The CD214B-T28ALF has a wide range of applications. It can be used in USB ports, telephone lines, and power supplies to protect against overvoltage conditions. In addition, it can be used in medical equipment, automotive electronics, and consumer electronics.

In summary, the CD214B-T28ALF is a bidirectional TVS diode used to protect against voltage overshoot. It has a peak pulse power rating of 700W, and is suitable for a variety of applications. The diode has a breakdown voltage of 18V - 28V, and a maximum clamping voltage of 52V. It also offers high ESD protection up to 8kV. The working principle of the diode is to absorb the excess energy from a voltage surge and dissipate it as heat, thus protecting the load from damage.

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