Wholesale Discount for The Production of Microelectronic Devices Copper Flake Powder

Short Description:

CF Series

Very Low impedance, very high ripple current

Load-life as high as of 3000 hours at 105℃

Comply with RoHS

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Product Detail

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We normally think and practice corresponding towards the change of circumstance, and grow up. We aim at the achievement of a richer mind and body plus the living for Wholesale Discount for The Production of Microelectronic Devices Copper Flake Powder, We’ve been also regularly wanting to establish relationship with new suppliers to supply ground breaking and intelligent option to our valued clients.
We normally think and practice corresponding towards the change of circumstance, and grow up. We aim at the achievement of a richer mind and body plus the living for China Copper Powder and Electrolytic Copper Powder, Since the establishment of our company, we now have realized the importance of providing good quality items and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question factors they do not understand. We break down those people barriers to ensure you get what you want to the level you expect, when you want it.

Specifications

Items	Characteristics
CategoryTemperature Range	-55 ~ +105℃
Rated Voltage Range	2.5 ~ 25V
Capacitance tolerance	±20%(M) (at 20℃,120Hz)
Leakage Current	After 2 minutes applied for rated voltage at 20℃, less than or equal to the specified value.
Dissipation Factor	Rated voltage (V)	2.5～25	(at 20℃,120Hz)
	tanδ (Max.)	0.12
Low TemperatureCharacteristics(Max.Impedance Ratio)	Z(-25℃)/Z(+20℃)	≤1.25	(100KHz)
	Z(-55℃)/Z(+20℃)	≤1.25
Endurance	The specifications listed below shall be met when the capacitors are restored to 20°C after the rated voltage is applied for 3000 hours at 105℃.
	Appearance	No significant damage
	Capacitance change	≦±20% of the initial value
	D.F.(tanδ)	≦150% of the specified value
	ESR	≦150% of the specified value
	Leakage current	≦The specified value
Damp Heat (Steady State)	The specifications listed below shall be met when the capacitors are restored to 20°C after the rated voltage is applied for 1000 hours at 60℃, 90%～ 95% RH.
	Appearance	No significant damage
	Capacitance change	≦±20% of the initial value
	D.F.(tanδ)	≦150% of the specified value
	ESR	≦150% of the specified value
	Leakage current	≦The specified value
Surge Voltage	Surge Voltage=Rated voltage * 1.15(V)The capacitors shall be subjected to 1000 cycles each consisting of charge with the surge voltages specified at 105℃ for 30 seconds through a protective resistor (Rc=1kΩ) and discharge for 5 minutes 30 seconds
	Appearance	No significant damage
	Capacitance change	≦±20% of the initial value
	D.F.(tanδ)	≦150% of the specified value
	ESR	≦150% of the specified value
	Leakage current	≦The specified value

Dimensions (mm)

product-description1
product-description2

ΦD	5	6.3	8	10
P	2	2.5	3.5	5
Φd	0.5	0.5	0.6	0.6
ɑ	L<16mm：1.0
	L≧16mm：2.0

Standard Ratings

Rated voltage (V)	Rated capacitance(uF)	Case size ΦD*L(mm)	ESR(mΩ)at 20℃,100 KHz	Rated ripple carrent (mArms/105℃/100kHz)
2.5 (0B)	330	5*7	18	2690
	470	5*7	18	2690
	560	6.3*8	18	2690
	680	6.3*8	18	2690
4 (0G)	220	5*7	18	2690
	330	5*7	18	2690
	470	6.3*8	18	2690
	560	6.3*8	18	2690
6.3 (0J)	220	5*7	18	2500
	330	5*7	18	2500
	330	6.3*8	16	2900
	470	6.3*8	16	2900
	560	6.3*8	16	3100
	680	6.3*8	16	3100
10 (1A)	100	5*7	18	2690
	150	5*7	18	2690
	270	6.3*8	16	4100
	330	6.3*8	16	4100
16 (1C)	100	5*7	20	2690
	100	6.3*8	18	2900
	220	6.3*8	16	2900
25 (1E)	22	5*7	45	2670
	33	5*7	40	2670
	33	6.3*8	40	2900
	47	6.3*8	40	2900

Rated Ripple Current Coefficient

Frequency (Hz)	120Hz≤f＜1kHz	1kHz≤f＜10kHz	10kHz≤f＜100kHz	100kHz≤f＜500kHz
Coefficient	0.05	0.30	0.70	1.00

We normally think and practice corresponding towards the change of circumstance, and grow up. We aim at the achievement of a richer mind and body plus the living for Wholesale Discount for The Production of Microelectronic Devices Copper Flake Powder, We’ve been also regularly wanting to establish relationship with new suppliers to supply ground breaking and intelligent option to our valued clients.
Wholesale Discount China Copper Powder and Electrolytic Copper Powder, Since the establishment of our company, we now have realized the importance of providing good quality items and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question factors they do not understand. We break down those people barriers to ensure you get what you want to the level you expect, when you want it.

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