A failed varistor can sometimes be identified by visual inspection for signs of cracking or burning.
A properly functioning varistor is essential for safeguarding electronic equipment from damage due to transient voltage spikes.
Different types of varistors are available, each with specific characteristics and applications.
The aging process can affect the performance of a varistor, potentially reducing its protective capabilities.
The application demanded a varistor capable of handling repetitive surge events.
The application note describes how to calculate the energy requirements for a varistor in a particular circuit.
The application required a varistor that could withstand high levels of electromagnetic interference.
The application required a varistor with a high surge current rating.
The application required a varistor with a specific surge current handling capacity.
The circuit board layout was optimized to minimize inductance around the varistor, improving its effectiveness.
The circuit designer carefully considered the varistor's power dissipation capabilities.
The data sheet provided detailed information on the varistor's electrical characteristics.
The datasheet specifies the maximum clamping voltage of the varistor under various surge conditions.
The datasheets included detailed information on the derating factors for the varistor at high temperatures.
The design incorporated a thermal fuse in series with the varistor for added safety.
The design incorporated a varistor to protect against damage from lightning strikes.
The design team chose a varistor with a lower clamping voltage for better protection.
The design team considered using a silicon avalanche diode instead of a varistor for its faster response time.
The documentation provided detailed information on the varistor's characteristics and limitations.
The effectiveness of the varistor was demonstrated during the surge testing.
The engineer carefully analyzed the circuit to determine the appropriate varistor placement.
The engineer carefully selected the varistor to match the voltage requirements of the circuit.
The engineer explained how the varistor's non-linear resistance provides effective surge protection.
The engineer explained the function of the varistor in protecting the circuit from overvoltage.
The engineer explained the importance of using a varistor to protect against transient voltages.
The engineer used a curve tracer to characterize the varistor's voltage-current behavior.
The engineer used simulation software to model the varistor's behavior in the circuit.
The enhanced varistor offered improved protection against a wider range of voltage surges.
The failure analysis report identified the varistor as the cause of the system malfunction.
The improved varistor design provides enhanced protection against repeated surge events.
The installation instructions clearly indicated the proper orientation for the varistor.
The malfunctioning varistor led to the failure of the downstream electronic components.
The malfunctioning varistor was identified as the source of the equipment failure.
The manufacturer provided a warranty on the varistor against defects in materials and workmanship.
The manufacturer provided detailed instructions for installing and maintaining the varistor.
The manufacturer's specifications outlined the maximum surge current the varistor could handle.
The manufacturing process of a varistor involves sintering metal oxides to create a semiconducting material.
The new varistor technology offers improved performance and reliability.
The proper grounding of the varistor is essential for its effective operation.
The quality of the varistor directly impacts the overall performance of the surge protection device.
The replacement varistor was sourced from a reputable supplier to ensure quality and reliability.
The robustness of the varistor is a critical factor in determining the overall reliability of the system.
The selection of the appropriate varistor depends on the specific application requirements.
The selection of the correct varistor is crucial for ensuring the safety and reliability of the equipment.
The selection of the correct varistor is essential for ensuring the safety of the equipment.
The simulation software predicted the varistor's performance under various surge conditions.
The size and shape of the varistor can affect its ability to dissipate heat.
The specifications for the varistor included its operating temperature range.
The sudden surge of voltage was diverted harmlessly by the quick-acting varistor.
The surge protector incorporated several varistors to provide multi-stage protection.
The team debated the trade-offs between cost and performance when selecting the varistor.
The team developed a custom test fixture to evaluate the varistor's performance under extreme conditions.
The team selected a varistor with a higher energy rating to improve the system's robustness.
The technician replaced the burnt-out varistor with a new one of the same rating.
The technician replaced the defective varistor to restore the equipment to proper working order.
The technician replaced the faulty varistor in the power supply, restoring normal operation.
The technician tested the varistor to ensure it was functioning properly before installation.
The test equipment was used to verify the clamping voltage and energy absorption capability of the varistor.
The upgraded varistor offered increased protection against power surges.
The varistor acted as a sacrificial component, protecting the more expensive components from damage.
The varistor effectively suppressed the transient voltage, preventing damage to the circuit.
The varistor is a cost-effective solution for protecting electronic equipment from voltage spikes.
The varistor is a critical component in ensuring the safety and reliability of electronic devices.
The varistor is a key component in ensuring the reliability of the electronic system.
The varistor is a key component in protecting sensitive equipment in industrial environments.
The varistor is a passive component that does not require external power to operate.
The varistor is a passive component that requires no external power source to operate.
The varistor is a sacrificial component designed to fail in order to protect the circuit.
The varistor is a valuable tool for protecting against the damaging effects of lightning strikes.
The varistor is a vital component in protecting sensitive electronics in automotive applications.
The varistor is a vital part of the surge protection circuitry in this device.
The varistor is a vital part of the surge protection system in this electronic device.
The varistor is commonly used in power strips and surge protectors for household electronics.
The varistor is designed to conduct current when the voltage exceeds a certain threshold.
The varistor is designed to protect against overvoltage conditions caused by inductive loads.
The varistor is often used in conjunction with other surge protection devices.
The varistor plays a critical role in protecting against electrical noise and interference.
The varistor protects against transient voltage surges caused by switching operations.
The varistor provides a relatively inexpensive solution for protecting against transient voltage surges.
The varistor's ability to clamp voltage surges is essential for preventing equipment damage.
The varistor's ability to dissipate energy is crucial for its long-term reliability.
The varistor's ability to dissipate energy is essential for preventing overheating during surge events.
The varistor's breakdown voltage is a critical parameter to consider during selection.
The varistor's clamping voltage is a critical parameter to consider during the design process.
The varistor's clamping voltage is typically expressed as a peak voltage value.
The varistor's energy absorption capability is expressed in joules.
The varistor's impedance changes significantly when it conducts current during a surge.
The varistor's lifespan can be affected by the number and severity of surge events.
The varistor's non-linear resistance characteristic allows it to effectively clamp voltage surges.
The varistor's performance was evaluated under different environmental conditions.
The varistor's performance was evaluated under various operating conditions.
The varistor's resistance decreases significantly as the voltage increases.
The varistor's response time is crucial for effectively suppressing fast transient voltage spikes.
The varistor's response time is typically measured in nanoseconds.
The varistor's role is to divert excess voltage away from sensitive components.
The varistor's specification included its clamping voltage, surge current, and energy rating.
This circuit includes a varistor to protect sensitive components from overvoltage events.
Understanding the voltage-current characteristics is crucial when selecting a varistor for a specific application.
We chose a metal-oxide varistor (MOV) for its high energy absorption capability.
Without a varistor, the downstream components would be vulnerable to voltage surges caused by lightning strikes.