Metal Oxide Varistor MOV S10K50 135V

Description

Metal Oxide Varistor MOV S10K50 135V The Metal Oxide Varistor MOV S10K50 135V is a high-performance surge protection component designed to shield electronic circuits from transient voltage spikes and surges. Manufactured by TDK (formerly EPCOS), this leaded varistor belongs to the StandarD series, featuring a compact 10mm disc diameter that makes it ideal for integration into space-constrained designs. At its core, the device operates on the principle of non-linear resistance, where it exhibits high impedance under normal operating conditions but rapidly transitions to a low-impedance state when exposed to overvoltage events. This behavior allows it to absorb and dissipate excess energy, preventing damage to sensitive components downstream. Features: Wide operating voltage range up to 50VAC RMS and 65VDC. High surge current rating of 2500A for 8/20μs pulses. Energy absorption capacity of 8.4J for 2ms waveforms. Maximum clamping voltage of 135V at 25A. No derating required up to 105°C ambient temperature. Specifications: Parameter Value Maximum AC RMS Voltage 50V Maximum DC Voltage 65V Varistor Voltage (at 1mA) 82V Clamping Voltage (at 25A) 135V Maximum Surge Current (8/20μs) 2500A Nominal Discharge Current (8/20μs, 15 times) 1500A Maximum Energy Absorption (2ms) 8.4J Maximum Power Dissipation 0.40W Typical Capacitance (at 1kHz) 950pF Operating Temperature Range -40°Cto105°C Lead Spacing 7mm Disc Diameter 7.5mm Foot print: Applications: Surge protection in power supply units. Overvoltage safeguarding in household appliances. Transient suppression in telecommunication equipment. Protection for automotive electronic systems. Voltage spike mitigation in industrial control circuits. Use in consumer electronics like chargers and adapters. Package Include: 1x Metal Oxide Varistor MOV S10K50 135V.

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