P4SMA22C

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Transient Voltage Suppression (TVS) diodes are widely used in circuit protection, providing a high-speed response to transients. The P4SMA22C is an unidirectional (one-way) Silicon Avalanche Diode specifically designed to protect sensitive components from voltage overshoot and ESD transients. It is a Surface Mount Device (SMD) with a bidirectional, 2-pin configuration, and a maximum breakdown voltage of 22V.

The P4SMA22C is designed to protect delicate components from voltage overshoot and ESD transients commonly found in data and telecommunications systems. The device is composed of a semiconductor crystal and an insulation layer between two terminals. It is triggered by a sudden increase in voltage, causing an avalanche breakdown when the voltage reaches its peak. This in turn results in a very low resistance, allowing for the fast discharge of transient energy and protection of circuits.

The P4SMA22C utilizes a unique metal-oxide-semiconductor (MOS) gate structure for extra protection against electrostatic discharge (ESD), and is configured for bidirectional applications. This device is used in applications such as data lines, HVAC systems, automotive electronics, and telecom systems. It is designed to provide superior protection in a low-profile form factor. The device is offered in a variety of packages, including a surface-mount (SMT) design and a through-hole (THT) design.

The P4SMA22C is designed to work in a wide range of operating temperatures, ranging from -55°C to 125°C. It is capable of suppressing transients up to a maximum of 22V. The device also features 100% dynamic surge current capability and a very low leakage current of 0.1μA, making it suitable for a variety of applications.

The P4SMA22C features a wide range of protection against ESD, transients, and voltage overshoot. Its bidirectional configuration enables it to suppress transients in both directions, and its MOS gate structure provides extra protection against ESD. Additionally, the device features a very low leakage current of 0.1μA, allowing it to be used in low-power applications.

The P4SMA22C is a reliable and dependable device for circuit protection from ESD, transients, and voltage overshoot. Its wide operating temperature range, low leakage current, and fast response time make it suitable for high-speed applications. It is designed to provide superior protection in a low-profile form factor, making it ideal for use in various industries such as data lines, HVAC systems, automotive electronics, and telecom systems.

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