BOURNS SV300K23BL1

The SV series is a series of lead style epoxy coated square or rectangular shaped varistors with an AC operating voltage ranging from 60 V to 550 V. This series offers both standard and custom options. The standard offering consists of square shaped varistors with extremely high current and energy capabilities and a low clamping voltage, providing an increased level of protection for the transients expected in telecommunication and AC power networks. Compared to electrically equivalent disc varistors, SV varistors are produced with smaller nominal dimensions. In addition to the standard offering, customers are offered the option to design their own customized varistor to suit their specific application needs. Parameters free to be chosen are: non-standard DC/AC operating voltage, leakage current, clamping voltage, maximum surge current, energy absorption level, maximum dissipation power as well as shape - the dimensions being the function of required electrical parameters and vice-versa. The SV series of full custom parameter designed varistors consists of square and rectangular shaped varistors, available either as epoxy coated lead style components or as metalized pellets. The customer can specify the varistor electrical properties and set the limits of size parameters in accordance with the General Technical Data, as provided below. The customer can also choose to have standard electrical parameters in a non-standard varistor.

• Formerly a product
• Six model sizes equivalent to standard disc varistors
• Smaller nominal dimensions than disc varistors
• Broad range of current and energy handling capabilities
• +85 °C Continuous operating temperature
• Low clamping voltage
• Available with straight or crimped leads
• Available in tape and reel packaging for automatic pick-and-place
• RoHS compliant