Zinc Oxide Varistor DISC 10mm ZOV-14D470K
EGP 10
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Zinc Oxide Varistor DISC 10mm ZOV-14D470K The Zinc Oxide Varistor DISC 14mm ZOV-14D470K is a reliable voltage-dependent resistor designed to protect low-voltage electronic circuits from transient overvoltage conditions such as switching spikes, electrostatic discharge, and induced surges. Based on industry-standard specifications , this component provides fast response and effective clamping to ensure circuit stability and longevity. Features: Nominal varistor voltage of 47V with ±10% tolerance. High peak surge current capability up to 1000A (8/20µs). Energy absorption capacity up to 10J. Fast response time for transient voltage suppression. Low leakage current and high insulation resistance. Radial leaded through-hole mounting for easy PCB integration. Compact 14mm disc size with robust construction. Wide operating temperature range from -40°C to +105°C. Specifications: Parameter Value Varistor Voltage 47V Voltage Tolerance ±10% Maximum AC Voltage 30VAC Maximum DC Voltage 38VDC Clamping Voltage 93V Peak Surge Current (8/20µs) 1000A Energy Absorption 10J Capacitance 6750pF@1kHz Mounting Type Through Hole Package Type Disc 14mm Lead Pitch 7.5mm Operating Temperature -40°C~+105°C Applications: Power supply input protection circuits. Consumer electronics and embedded systems. Industrial control equipment. Telecommunication devices. LED lighting and drivers. Smart meters and instrumentation. Low-voltage DC protection circuits. Package Include: 1x Zinc Oxide Varistor DISC 10mm ZOV-14D470K Datasheet
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