14D series high energy varistor

Classification:

Service Support:

Introduction to 14D series high energy varistor:

1. Application scope:

·Overvoltage protection for transistors, diodes, ICs, thyristors and semiconductor switching components and various electronic equipment

·Surge absorption for household appliances, industrial appliances, relays and electronic valves

·Electrostatic discharge and noise signal cancellation

·Leakage protection, switch overvoltage protection

·Telephones, program-controlled switches and other communication equipment and overvoltage protection

·Overvoltage protection for electronic ballasts and energy-saving lamps below 20W

2. Features and technical characteristics:

·Small size, large flow capacity and energy tolerance

·Epoxy resin insulation encapsulation

·Response time: <25ns

·Use ambient temperature: -40℃～+85℃

·Insulation resistance: ≥500MΩ

·Temperature coefficient of varistor voltage: -0.5%/℃

·Chip diameter: 5, 7, 10, 14, 20mm

·The allowable deviation of the varistor voltage is: K±10%