ROV05H151K-2

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Surge protectors play an invaluable role in protecting electrical devices against power surges. The ROV05H151K-2 is one of the most reliable and advanced surge protectors available in the market. It belongs to the class of transient voltage surge suppressors (TVS - Varistors, MOVs).

ROV05H151K-2 is designed to protect electronic, aircraft, and automotive applications from damaging transients caused by electrostatic discharge (ESD), lightning, and inductive transients. It provides superior surge protection, mitigating even with high-level, high-energy transients, which would otherwise cause damage to delicate electronics. This device is ideal for applications with high transient levels and a need for fast response time.

ROV05H151K-2 has a wide range of applications, including automotive, computer, telecom, medical, industrial and consumer electronics. This device is designed to provide optimal performance in circuits exposed to electrical transients up to 200 V. The high surge-current capability of 10 kA at 8/20 μs ensures adequate protection against surges from lightning, ESD events, and inductive transients.

ROV05H151K-2 is designed as an alternative to conventional varistors and TransZorbs as surge suppressors. This device is composed of a fuse, a resistor, and a PN junction. The component is rated for continuous operation at ratings of 100 V or less. It also features an operating voltage range of 5V to 200V with a maximum clamping voltage of 15V. This device is capable of providing superior surge protection performance, meeting the highest ESD and EFT protection requirements.

ROV05H151K-2 works on the principle that current is diverted to the resistor in the component during a high-voltage event. The resistor breaks the connection and dissipates the excess energy as heat. The PN junction is then used to clamp the voltage at a safe level. The resistor provides current-limiting, and the PN junction clamps the voltage at a safe level. Moreover, the Resistor and PN junction also provide long-term protection from repetitive surges and spikes.

ROV05H151K-2 is UL, CUL, and IEC certified. This component is RoHS compliant and has passed the standard Telcordia Radiated Susceptibility Test. It also meets the ESD protection level up tp ±25kV (contact discharge). The device is rated for an operating temperature of -40 to +85 °C and possesses an operating life of up to 1000 hours.

In conclusion, ROV05H151K-2 is a reliable surge protection device designed to protect electronics against high-voltage events. It offers superior performance at a higher cost than conventional varistors and TransZorbs. This component is reliable, long lasting, and provides excellent ESD protection. It is an ideal choice for a wide variety of applications.

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