30KPA150A-HR

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TVS (Transient Voltage Suppression) diodes are designed to protect sensitive electronic equipment during unpredictable voltage transients and rapid changes in electrical potential. These diodes are predominantly used in order to help protect power supplies, circuitry, data bus lines and other components from damage caused by high-voltage transients. 30KPA150A-HR is one of the most popular models among the TVS diode family, the working principal as well as its application fields will be introduced in the following passage.

The 30KPA150A-HR is a uni-directional high-power diode typically used to protect a variety of electronic devices and systems from voltage transients. It operates similarly to a standard diode but is designed to clamp voltage transients within a predetermined safe range, allowing normal operation to resume following a transient. This device can be used for a wide range of applications including 24V to 400V DC, automotive and industrial circuits, consumer electronics, and communications equipment.

The 30KPA150A-HR TVS diode consists of a low-voltage breakdown diode with a Zener diode in parallel. This combination of elements enables it to operate at higher voltages and temperatures while also providing a higher level of clamping efficiency than standard diodes. It is also capable of handling higher current levels than a standard diode. To ensure optimal performance, the 30KPA150A-HR is constructed with a low thermal resistance package and optimized electrical parameters.

When exposed to a high voltage pulse, such as lightning, the 30KPA150A-HR TVS diode is able to “clamp” the voltage at a predetermined level, and then dissipate the excess energy into an appropriate external load. This prevents the voltage from rising and damaging the sensitive electronic circuits. The 30KPA150A-HR can provide protection for data and signals, reduce electromagnetic interference (EMI) radiation, and protect against voltage transients. It can also be used to protect power converters and power supplies from high-voltage transients.

The 30KPA150A-HR is rated for operation across a wide voltage range, from 24V to 400V. It is capable of handling high surge powers up to 20A, and can tolerate repetitive surge currents as high as 15A. It has an exceptionally low operating and clamping voltage, which ensures it is capable of clamping even the most worst-case transient events. The 30KPA150A-HR has a low on-state resistance and a high surge capability, making it ideal for applications such as server farms and heavy industry. In addition, it has excellent thermal cycling and long-term reliability.

The 30KPA150A-HR is an ideal device for a wide range of circuit protection applications, from automotive to industrial to consumer electronics. It is capable of handling a wide range of voltages and currents, and is resistant to thermal cycling. It is reliable, cost-effective, and capable of providing high levels of protection from transient events. The 30KPA150A-HR is the perfect solution for a wide range of applications requiring surge protection, including power supplies, data bus lines, and telecommunications equipment.

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