EECTECH MICA CAPACITORS

High Voltage, High Temperature, Big Current, High Reliability.

Capacitor features:
ü  Very low dissipation factor <5x10⁻³ (min 1x x10⁻⁴ )

ü  Material mica paper 511, high temperature epoxy resin dipped.

ü  High insulated resistance, low loss coefficient.

ü  Good HF performance, capacitance very stable in various circuits.

ü  Very stable at high temperature, small capacitance tolerance

ü  After storage 15 years, capacitance change not over ±1%

ü  Military quality standard & Tailor-made service available.

Application:

Widely used in high frequency feedback circuit, by-pass, resonance and pulse circuits.

For industries such as high voltage transmission, satellites, aerospace, ships, medical, oil drilling, HF welding, metallurgy, etc.

General information of high voltage high temperature mica capacitors @EECTECH
Series	Voltage (KV DC)	Capacitance (uF)	Frequency	Current (A)	Temp. (℃)	Typical Application
ECV8	2.0~30	0.01~10	0.3~1MHz	5~50	-40~85	Welding machine
ECV9	0.45~0.63	2.0~10	1Mhz	5~50	-40~70	MF/HF equipment
ECV11	1.0~30	0.1~8	0.3~1MHz	5~50	-55~125	High voltage
ECVG	0.15~30	0.01~10	pulse	pulse	-55~200	Oil drilling
ECVGS	0.5~100	0.00047~10		<1000	-40~85	Radar
ECYG	1.0~25	0.01~0.1	0.5~0.8MHz	<200	-25~85	Welding machine
ECYGS	0.5~0.6	0.5~1.5	0.5MHz	500~1300		HF oscillation circuit
EMKPH	1.0~50	0.001~1	1Hz	500~3000	-25~105	Pulse equipment
ECYJM	0.1~0.5	0.001~1			-55~55	Precision Instrument
ECYHM	0.5~1.5				-40~60	Communications

Please contact EECTECH if not find the wanted parameters in following, we offer tailor-made service, thank you.

Some typical capacitance & voltage @EECTECH mica capacitors
Model series	Capacitance (pF）	Voltage (V.DC)	Current max. (A)	Frequency (MHz)	Main applications
ECV8-1	10,000	30000	50	1	DC blocking Energy storage Feedback circuit
	10,000	4500	25	1
	100,000	7500	15	1
	50,000	15000	50	1
	5,000	15000	30	1
ECV8-2	10,000	20000	10	1	By-pass filter circuit
	4000	15000	10	1
ECV8-3	25,000	5000	25	1	DC blocking, feedback circuit By-pass filter circuit
	25,000	5000	5	1
ECV8-4	2,000,000	2000	5	1	Energy storage Filter resonance circuit
	4,000,000	2000	5	1
	8,000,000	2000	5	1
	10,000,000	2000	5	1
ECV9-1	2,000,000	450	5	1	Filament bypass circuit
ECV9-2	4,000,000	450	5	1
ECV9-3	8,000,000	450	5	1
ECYGS	500,000	500	500	0.5	HF resonance circuit (water cooled)
	650,000	600	600	0.5
	1,500,000	600	1300	0.5
ECYG	52,000	1000	200	0.8	HF resonance circuit
ECVGS	660,000	500	800		water cooled, for radar
ECVG-1	470,000	3000/250			-55℃~+200℃ High Temperature
	47,000	2000
	33,000	250
ECVG-2	3,300,000	3000
	100,000	4000
ECVG-3	22,000	4000

1uF=1,000nF=1,000,000pF

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