CC4850W2VRH

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Solid State Relays (SSRs) provide an electrically isolated semiconductor interface between an input signal and an output load. The CC4850W2VRH is a popular variant of SSR that offers high reliable performance, low input signal attenuation, and long life cycles. It can be used for a variety of application fields.

Input Signal Attenuation and Integration

The CC4850W2VRH features low input signal attenuation. This means that it can 5ns response time, providing microsecond resolution of the input signal’s fluctuation. Additionally, the integration of the RF and power strips into the package ensures low-inductive reactance, low broad impedance, and resistant to air inter-phase. Therefore, the CC4850W2VRH can achieve stable high-reliability performance.

Compact and Low-Noise Design

The CC4850W2VRH\'s compact design produces a low-noise output. At the highest setting, the input signal\'s fluctuation can be measured at 0.1 % noise, while at the lowest setting noise is negligible. The design also features low switching and response times, making it an ideal choice for applications requiring precise speed or switching.

High Reliability and Long Life Cycles

The high reliability and long life cycles of the CC4850W2VRH make it an optimal choice for applications requiring consistent performance. It has a temperature range of 0°C to 100°C, allowing it to withstand high temperature conditions without compromising on performance. The solid-state design also ensures that the SSR will not suffer from wear and tear due to physical contact.

Applications

The CC4850W2VRH\'s multiple features make it suitable for a variety of industries. It is primarily used in household appliances such as washing machines, refrigerators, and air conditioners, as well as industrial applications such as automatic control systems and welding machines. It is also commonly used in motor drives, inverters, and lighting applications. The SSR is also used in medical equipment, transportation systems, and military equipment.

Working Principle

The CC4850W2VRH functions according to the principle of solid-state switching. When the input signal is applied, current flows through the thyristor circuit to heat up the resistor, which in turn activates the thyristor. This triggers the thyristor to switch on, activating the SSR and allowing current to flow from the input to the output. When the input signal is removed, the thyristor circuit is no longer heated and the thyristor switches off, cutting off the current flow.

The CC4850W2VRH’s high-reliability and long life cycles make it an ideal choice for a range of applications. Its low-noise and fast-switching capabilities further improve its performance in demanding environments, while its compact design adds to its operational efficiency. It is one of the most widely used SSRs in the market today, and serves as the perfect choice for a variety of applications.

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