15KPA220C-B

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Today’s electronic devices are more sensitive to transient voltage spikes than ever before. To protect them and ensure reliable operation in the face of these spikes, Surge Protection Devices are necessary. Among the most commonly employed are TVS-Diodes, such as the 15KPA220C-B.

With a Reverse Standoff Voltage of 15V and a Reverse Leakage Current of 50uA at 220C, the 15KPA220C-B is designed for applications where low standoff voltage is critical in order to prevent power malfunction and data loss. It utilizes the properties of a Transient Voltage Suppression process referred to as Avalanche Breakdown to absorb transient voltage spikes and ultimately reduce the energy of the transient which in turn protects the connected device from malfunction or even destruction.

Avalanche breakdown occurs when the electric field within locally-reversed regions of a diode gets stronger and the current increases exponentially resulting in a surge of energy released. When these locally-reversed regions appear at the junction between the N and P region of a diode and become denser, the junction becomes thin so that by decreasing the reverse voltage applied the junction will break down. The 15KPA220C-B Surge Protection Diode utilizes this process to absorb the spike and thus protect the connected device.

Also, the 15KPA220C-B provides electrostatic discharge (ESD) protection. This is an important feature since ESD can cause malfunction or destruction of the connected device. ESD protection is therefore a requirement for all electronic devices used in any activity, be it in automation, industry, aerospace or military fields. The 15KPA220C-B can attain an ESD Proectional Level of 8kV, which is more than enough to protect most standard electronic devices.

Another characteristic of the 15KPA220C-B is its high Surge Current margin. With a surge current margin reaching up to 95A, the device is suitable for a range of noise levels, and its performance is not limited to low to moderate level applications. This makes the 15KPA220C-B an excellent choice for stand-alone applications, such semiconductor memory, system controllers or power management solutions.

These features make the 15KPA220C-B a perfect candidate for a wide range of applications, such as office automation equipment, medical equipment, peripherals, home appliances, automotive, communication systems, etc. thanks to its ability to withstand various levels of power disruptions.

Furthermore, the 15KPA220C-B is also applicable in many environments due to its ability to handle different levels of humidity and temperature. In fact, the 15KPA220C-B has an operating temperature range between -55C and 125C, and can function in environments with relative humidity levels ranging from 0% to 95%.

In conclusion, the 15KPA220C-B is a reliable, low-cost, high-performance Surge Protection Device suitable for a wide range of applications. Its unique features,and unparalleled performance make it the preferred choice for many applications, ensuring reliable operation and protection against voltage transients.

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