Axial 2 Pole 230V Ceramic Gas Discharge Tube 8mm Glass Discharge Tube

Medium Duty Ceramic Gas Discharge Tube 230V 20% 10KA Plasma Arrestor 8.0x6mm

Description Of The Medium Duty Ceramic Gas Discharge Tube 230V

A: The commonly used semiconductor discharge tube materials are silicon (Si) and germanium (Ge), both of which are tetravalent elements. Figure 1 shows a schematic diagram of the structure of a silicon single crystal. The two adjacent atoms in the picture form a covalent bond by a pair of shared electrons, when the temperature is as low as absolute zero. When there is no external light or heat emission, the electron in the covalent bond is a kind of bound electron and cannot move freely. Its characteristics are equivalent to an insulator and cannot conduct electricity. However, this bond is not very strong. At room temperature, a small number of valence electrons will be excited by heat or light to gain enough energy to break free from the bond and become free electrons. When there is no external electric field, the movement of these electrons is irregular. When there is an external electric field, these electrons move directionally against the direction of the electric field to form an electric current, which is called electronic conduction.
B: When a valence electron breaks free from the bondage and becomes a free electron, it leaves a vacancy in its original position at the same time. This vacancy is called a hole. The appearance of holes is an important feature that distinguishes the semiconductor discharge tube from other conductors.
C: Free electrons are negatively charged particles, and holes can be regarded as positively charged particles, and they are all carriers. The current in the circuit is composed of two parts. Under the action of an external electric field, the movement of free electrons and the movement of holes are opposite, but the direction of the current formed is the same.

BENEFITS Of The Medium Duty Ceramic Gas Discharge Tube 230V

• Helps provide overvoltage fault protection against damage caused by high energy surges

• Suitable for use in sensitive equipment due to impulse sparkover response

• Suitable for high-frequency applications

• Highly reliable performance

• New surface-mount devices for automated manufacturing

APPLICATIONS Of The Medium Duty Ceramic Gas Discharge Tube 230V

• Telecommunications - MDF modules, xDSL equipment, RF systems, antenna, base stations

• Industrial and Consumer Electronics - Power supplies, surge protectors, alarm systems, irrigation systems Devices tested per ITU K.12 recommendations

• Various lead configurations and surface-mount options

• Optional fail-short mechanism

• HID Xenon discharge lamps ignite

• Gas stoves

• Detonating devices(EBW)

• Transient Powerher electronic ignation circuit

• Non radioactive materials

• Devices certified to UL497B and UL1449

FEATURES Of The Medium Duty Ceramic Gas Discharge Tube 230V

• RoHS compliant

• Halogen free (refers to: Br≥900ppm, Cl≥900ppm, Br+Cl≥1500ppm)

• Wide range of voltages (75V-4000V)

• Wide range of form factors (3mm, 5mm, 6mm, 7mm, 8mm diameter devices)

• Low capacitance and insertion loss

• Non-Radioactive Fast breakdown-time

• Very high switch speed when switch voltage achieved,High di/dt allows for optimum performance of ignition transformers.

• Weight:~1.5g

• Long sevice life

• Crowbar device with low arc voltage

• High accuracy spark-over voltages for high precision designs

Electrical Performances Of The Medium Duty Ceramic Gas Discharge Tube 230V

Size Of The Medium Duty Ceramic Gas Discharge Tube 230V (mm)

More Parts Of The Medium Duty Ceramic Gas Discharge Tube 230V

Dongguan Ampfort Electronics Co., Ltd. is a high-tech enterprise specializing in R&D, manufacturing and sales, committed to becoming a comprehensive supplier of circuit protection components.

We introduced advanced quality system,management systems and high-precision automation equipment from Germany, set up multiple production bases and continue to increase product lines. Our team consist of experienced engineers, passionate business elites, and regularly trained skilled workers, which provides a solid foundation for quality assurance and productivity performance. Moreover, our products have passed safety certifications of many countries and are favored by many consumers by years’ unremitting efforts.

We cooperated with universities and colleges, and will continue to research and develop new products , committed to high-quality circuit protection solutions, and provide global customers with efficient technology, products, and testing support to meet their requirements for rapid development of new products. We are gradually updating from "Made In China" to "Created In China" and to "Intelligent Manufacturing In China", from circuit design to product testing, we will provide you with one-stop service in the field of circuit protection.After years of intensive cultivation, we have maintained a good relationship with our peers and have become distributor of many famous electronic component brands to meet the diverse needs of customers.

The main products include: Thermistors, Varistors, Temperature Sensors, Fuses and corresponding Hardware and Plastic accessories, Inductors, Thermal Protector, Overload/Composite Protectors, Discharge Tubes, Photoresistors and Wiring Harnesses etc. Through the combination of different process devices,Ampfort Electronics can meet customers' individual circuit protection requirements. Our products are widely used in: power adapters, switching power supplies, chargers, transformers, computers, telephones, household appliances, communication products, lighting products, toy products, various instruments and various electronic cables, electrical products, IT, Consumer electronics, automobiles, batteries and other fields.

Choose us, Ampfort will be your loyal and reliable partner for protection circuit products !

Philosophy  Survive with integrity and service, and develop with quality and innovation.

Goal             Standardization Systemization Internationalization Leading leader in the same industry

Purpose       Serve customers and develop enterprises

                     Benefit the employees and return to the society

Mission  Dare to compete, be good at competition, win the competition

Vision     Full of ambition today and hope tomorrow will be fruitful.

Message Innovate,forge ahead and hold hands, harvest brilliance and share together.