1.5KE220CA-E3/51

The 1.5KE220CA-E3/51 TVS Diode is designed to protect voltage sensitive devices from voltage transients caused by electrostatic discharge, electrical overstress, and lightning. This diode is a bi-directional television protection diode with tire-I clamping voltage. It also has an operating current range of 8 A maximum peak impulse current.

Application Field

The 1.5KE220CA-E3/51 TVS Diode is designed to protect voltage sensitive devices against high voltage surges. It is widely used in industrial equipment and consumer electronics. It can also be used in communication equipment, computer peripherals, automotive applications, and medical equipment.

Working Principle

The 1.5KE220CA-E3/51 TVS Diode works by providing a low resistance path for current to flow when it encounters a voltage surge. This prevents the surge from reaching vulnerable parts or components in the system. The diode works by clamping the transient voltage and diverting it away from the sensitive parts.The diode also works by providing a high current carrying capacity by having a large junction area. This helps to avoid failure during short circuit events or when exposed to high levels of transient surge currents. The diode also works by providing a fast response time, allowing it to react quickly to voltage surges.

Advantages

The 1.5KE220CA-E3/51 TVS Diode is designed to provide superior protection from voltage transients. It has a low clamping voltage and fast response time, while also providing a high current carrying capacity. The diode is also resistant to electrostatic discharge, electrical overstress and lightning.

Disadvantages

The 1.5KE220CA-E3/51 TVS Diode does not have a high power capability. This can limit its ability to protect against very high voltages or currents. Additionally, the diode may not be suitable for applications where very long surge times are present.

Conclusion

The 1.5KE220CA-E3/51 TVS Diode is designed to provide protection from voltage surges and transients. It has a fast response time and low clamping voltage, while being resistant to electrostatic discharge, electrical overstress and lightning. However, it does have some limitations in terms of power capability and suitability for applications with long surge times.