P4KE9.1-B Circuit Protection

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TVS (Transient Voltage Suppression) diode is an electronic device used primarily in high-energy electronics, designed to divert excess electric current away from a component or system to prevent destruction. The P4KE91-B is a particular type of TVS diode commonly used in consumer electronic products, automotive electronics, computers, and other related applications.

The P4KE91-B works through the use of a zener diode that is set to a certain voltage level. When an incoming voltage exceeds the set threshold, the diode quickly reacts and diverts the extra current away from the component or system, preventing destruction. This mechanism, known as “clamping”, is how the P4K91-B works to protect user electronics from excessive voltage spikes.

The P4KE91-B is designed for use in consumer electronics and automotive electronics applications. It is often used in power supplies, electronics, computer boards, and other high-voltage circuits. The diode is well suited for environments that experience frequent voltage surges. Additionally, the P4KE91-B has a low failure rate, which makes it an ideal choice for long-term, fault-free performance.

In terms of performance, the P4KE91-B provides superior protection against electrical transients and surges. It has been designed to have a breakdown voltage of 91V and a peak pulse power rating of 5.5kW. The diode has a wide temperature range, and is able to withstand temperatures ranging from -55°C to 150°C. Additionally, the diode has an operating range of 5V to 85V. This makes it well suited for use in a variety of applications.

In terms of installation, the P4KE91-B is a plug-in device, meaning it does not need special tools or components for assembly. Additionally, the device is designed to be lightweight, and its compact size makes it easy to install in tight spaces. The P4KE91-B also has a low leakage current at low operating voltages, ensuring high reliability and short-term stability.

Overall, the P4KE91-B is an ideal choice for protecting sensitive electronic components. Its reliable performance, ease of installation, and wide operating range make it an ideal choice for a variety of applications. Additionally, the device’s low failure rate makes it a great choice for long-term, reliable operation. In short, the P4KE91-B is an excellent option for protecting user electronics from transient voltage surges.

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