High Voltage Doorknob Ceramic Capacitor China Manufacturer

Cixi AnXon Electronic Co., Ltd is a leader in the design and manufacture of complex electronic ceramic 
components and assemblies used in a wide range of applications and cutting edge technologies. AnXon
specializes in the development and production of dielectric and ferroelectric materials and components. 

 

Features                                                         Applications

• Compact size, Screw terminal mounting                           • High voltage power supplies, gas lasers

• Low DC, AC-voltage coefficient                                       • Marx generators, Impulse power generators

• Low inductance, High insulation resistance                       • High voltage coupling devices, HV dividers

• Class1, 2 Ceramic single layer capacitor                          • Power line coupling system for Internet & Telecom

• Coated and uncoated devices available                             • X-ray equipment, Electrostatic coating machines

• Very low corona capacitors available on request                • Lightning arresters, voltage distribution systems
 

 Presentation                                                                       

 Electrical Characteristics                                                     

Rated DC voltage Range	10kVdc to 150kVdc
Rated AC voltage range	3.6kVrms to 120kVrms
Rated Capacitance range	10pF to 20000pF individual
Capacitance tolerance	Standard ±10%, ±1% available
Withstand voltage test	Standard 1.5 times of rated voltage
Operating frequency	Max 30Mhz
Dissipation factor	Min 0.05%
AC Corona	Min 1pC available
Temperature properties	Min ±60ppm/°C upon request
Self-inductance	LS ≤ 30nH
Max impulse current	50kA

 Product Types                                                                      

Cixi AnXon Electronic is committed to providing customers with mature, high quality, high reliability and customized 
high voltage ceramic capacitors. It is suitable for various high voltage, high frequency, high power, high temperature 
and high current applications.The main materials are: NP0, COG, SL, DL, K1000, N4700, Y5T, Y5S, Y5P, Y5R, Y5U 



 Main Ceramic Materials                                                         

No.	Dielectric  class	Typical  dielectric  constant	Operating temperature  range (ºC)	Capacitance  change with  temperature (%)	Dissipation factor  (1kHz/ 1VRMS/ 20ºC)	Insulation resistance (1000VD/ 20ºC/60s)	AnXon dielectric  code
1	NPO(C0G)	100	-40/+125°C	±60ppm/°C	0.05%	>100GΩ	N1
2	SL	290~300	-40/+85°C	+350/-1000ppm/°C	0.05%	>100GΩ	G3
3	DL	450	-35/+85°C	±650ppm/°C	0.05%	>100GΩ	C4
4	DL	650~700	-35/+85°C	±2.0%	0.06%	>100GΩ	C6
5	DL	850~900	-35/+85°C	±3000ppm/°C	0.08%	>100GΩ	C8
6	N4700	2000~2200	-35/+85°C	+22/-33%	0.20%	>100GΩ	E4
7	Y5T	1500	-35/+85°C	+22/-33%	0.20%	>100GΩ	D1
8	Y5T	2500	-35/+85°C	+22/-33%	0.20%	>100GΩ	D2
9	Y5T	3500	-35/+85°C	+22/-33%	0.20%	>100GΩ	D3
10	Y5T	5000	-35/+85°C	+22/-33%	0.20%	>100GΩ	D5
11	Y5S	4500~4800	-35/+85°C	±22%	0.20%	>100GΩ	S4
12	Y5P	1500	-35/+85°C	±10%	1.50%	>100GΩ	P1
13	Y5P	2500	-35/+85°C	±10%	1.50%	>100GΩ	P2
14	Y5P	3600~3800	-35/+85°C	±10%	1.50%	>100GΩ	P3
15	BN	3600~3800	-35/+85°C	±10%	1.00%	>100GΩ	B3

 Main Applications                                                                     

The main applications include live line indicators, AC dividers, grading systems for power distribution network, protection for 
HV switches and power circuit breakers. Coupling, by-passing high frequency circuits also use HV ceramic disc capacitors. 
Laser pulses circuitry, high energy and high voltage test equipment (HV accelerators, physics research) require products 
especially adapted to their specific requirements.

• High voltage supply for gas laser
• High-voltage dividers
• Marx generators, Power generators
• High voltage columns for collider of HV accelerator
• High-voltage coupling devices
• Power line coupling system for Internet & Telecom
• Lightning arresters, voltage distribution systems
• HV Power Supply for X-ray, excimer lasers

 Production & Quality Management                                  

High voltage doorknob ceramic capacitors from AnXon are 100% tested of the below parameters

• Capacitance
• Tolerance
• Dielectric withstanding voltage
• Dissipation Factor
• Insulation Resistance
• Partial discharge
• Lightening impulse voltage: sampling

 AnXon Company                                                                    

 

Cixi AnXon Electronic Co., Ltd is a leader in the design and manufacture of complex electronic ceramic components
and assemblies used in a wide range of applications and cutting edge technologies. Specialized manufacturer and 
supplier of high voltage ceramic capacitors, doorknob capacitors, pulse power capacitors, RF power capacitors, 
AC live line capacitors, high Q capacitors, high temperature capacitors, high quality customize design ceramic 
capacitors, high voltage capacitor banks for high energy pulses and storage.
Main Products:
1). High Voltage Disc Ceramic Capacitors
HV ceramic disc capacitors, ultra HV screw doorknob capacitors, AC live line capacitors, Voltage Multiplier Assembly,
Ceramic capacitor stacks, Pulse power capacitors, HV AC ceramic capacitors, Ring style high voltage ceramic capacitors
2). RF power ceramic capacitors,
Disk / plate capacitors, Water cooled power capacitors, Feedthrough RF capacitors, Tubular ceramic capacitors
3). High Q power ceramic capacitors
High Q multilayer capacitors, RF / Microwave Multilayer Capacitors, High Q MLCC
4). High Voltage Chip SMD Ceramic Capacitors, High Voltage MLCC
250V, 500V, 1000V 1KV, 1500V, 2000V 2KV, 2500V, 3000V 3KV, 4000V 4KV, 5000V 5KV, 6000V, 6KV, 7000V, 7KV, 8000V, 
8KV, 9000V, 9KV 10KV HV MLCC
5). High temperature Chip SMD ceramic capacitors, High temperature MLCC
125°C, 150°C, 175°C, 200°C, 250°C, 300°C Radial Leaded High Voltage Ceramic Capacitors, HV MLCC
125C, 150C, 175C, 200C, 250C, 300C High Temperature HV Multilayer Chip SMD Uncoated Ceramic Capacitors MLCC

 AnXon Advantages                                                                       


AnXon provide high quality replacements of the famous brand AVX, Murata, TDK, VISHAY, HVCA, CKE, MTC, Morgan
Ceramics and etc with great success experience of customers
Such as 
AVX HP / HW / HK / HD / HE Series N4700 Dielectric High Voltage Ceramic Doorknob Capacitors
EPCOS TDK TSF / H / GA / FD / MD / UHV / FHV Series Z5T, Y5S, Z5U, Y5P Dielectric Ultra high Voltage Ceramic Capacitor
Murata DHS Series N4700 Z5V Dielectric Mold Type High Voltage Ceramic Doorknob Capacitors