TV04A130J-HF

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Transient voltage suppression (TVS) diodes are well known components that are found in a variety of applications. The TV04A130J-HF is a member of this family of diodes. It is a unidirectional transient voltage suppressor consisting of two Zener diodes connected back to back with a common anode and cathode. It is available in surface mount packages ranging from 0201 to 1210 and is designed for high-frequency applications where exceptional ESD protection is desired.

The applications for the TV04A130J-HF range from simple ESD (electrostatic discharge) protection to protection of sensitive devices or circuits in high-frequency applications. It is a great option for products in medical devices, sensitive analog circuits, and other consumer electronics that are subjected to large spikes in voltage. It is also an ideal choice for applications such as automotive control systems, phone systems, and communication networks.

When compared to other similar TVS components, the TV04A130J-HF stands out due to its low reverse operating voltage (VR), which is as low as 5.5V. It features a maximum peak pulse power of 1.3kW, a maximum clamping voltage of 33V, and a maximum operating temperature range of -55°C to +150°C. Additionally, it has a very fast dynamic response time of 4ns which makes it well suited for high-frequency applications.

The working principle of the TV04A130J-HF is relatively simple. When a voltage spike or transient occurs, it triggers the Zener diodes in the device. These diodes then provide a current path for the surge energy to be dissipated, thus protecting the circuit from the damaging effects of the transient. The voltage clamping level of the diode will be determined by the Zener voltage of the device.

Due to its fast response time, low voltage, and high power ratings, the TV04A130J-HF is well suited for all sorts of high-frequency applications. It offers excellent protection from ESD pulses and other transients, ensuring the safe operation of sensitive devices or circuits. Additionally, its low reverse operating voltage makes it an affordable solution for many applications.

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