Manufacturer:Vishay
Model:120NQ045R
Type:Power MOSFET
Voltage Rating:450V
Current Rating:120A
On-Resistance:10.5mΩ
Package Type:TO-247
Thermal Resistance:0.4°C/W
Gate Charge:105nC
Max. Junction Temperature:175°C
Minimum Operating Temperature:-55°C
Maximum Operating Temperature:+175°C
The VISHAY 120NQ045R is a robust Metal Oxide Varistor designed to provide superior protection against voltage surges and transients. Its advanced design ensures quick response times and reliable performance under harsh conditions.
With a voltage rating of 450VAC and a surge current capacity of 40kA, this varistor can handle significant transient voltages without failing. This makes it an essential component in industrial electrical systems where protection against voltage spikes is critical.
The device features a compact through-hole mounting type, making it easy to integrate into existing electrical circuits. Its small size (22mm diameter x 12mm height) allows for efficient space utilization within control panels and other equipment.
The VISHAY 120NQ045R operates over a wide temperature range (-40°C to +125°C), ensuring reliable performance even in extreme environmental conditions. It is certified by UL, CSA, CE, and IEC, providing assurance of compliance with international safety standards.
This product is designed to meet the highest industry standards for reliability and safety. Whether you’re looking to protect sensitive electronic equipment or safeguard critical infrastructure, the VISHAY 120NQ045R is an excellent choice for industrial protection applications.
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