ERZ-E11B511CS

A TVS - Varistors, MOVs (Transient Voltage Surge Suppressors) is a type of electrical device that is designed to protect electrical systems from overvoltage or transient voltage surges that can be caused by wide range of stimulus, including power supply faults, lightning strikes, motors and welding. The ERZ-E11B511CS is a prime example of one such device.

The ERZ-E11B511CS is a 2.5kV peak pulse power varistor with multiple working elements. This device is capable of suppressing larger surges and exceeds the standard requirements for Secondary Surge Immunity Testing (SSI) tests. Its peak clamping voltage is capable of 235VDC with a standby current of 0.1μA. The circular form of the device makes it an ideal fit for a wide variety of commercial, industrial, and military applications.

The main purpose of the ERZ-E11B511CS is to protect electrical systems and components from transient voltage surges. This means that the device needs to be able to absorb and disperse large amounts of energy without damaging the components it is protecting. A key component of the ERZ-E11B511CS is its multiple working element varistor. A varistor is essentially a voltage-dependent resistor made from metal-oxide which is designed to operate at peak pulse current of 2.5kV/μs. The multiple working elements within the ERZ-E11B511CS provide the materials needed to absorb and disperse the energy of the transient surges.

The ERZ-E11B511CS is also capable of handling higher surge currents than typical surge protection devices, and can therefore be used in a wide range of applications. This includes protection of AC and DC power supplies, as well as signal line protection for radio frequencies, such as those used in avionics, military communications, and cellular phones. Furthermore, the device can be used in telecommunication systems such as telephone and fax lines, as well as in industrial, automotive, and medical applications to protect control and monitoring circuits.

In summary, the ERZ-E11B511CS is a versatile, reliable, and cost-effective transient voltage surge suppressor that provides a two-way protection solution for a wide range of applications. Its peak response voltage of 235VDC and very low standby current consumption, make it an ideal solution for a wide variety of applications. The device also operates within the strict requirements of many certification standards and is well suited for applications requiring rugged, reliable performance.