CF Series

Carbon Film Resistors

Name: Carbon Film Resistors
Brand: 帝谷有限公司
SKU: CF Series

產品說明

Carbon Film Resistor, is with the features of high reliability, stability, and competitive price, and applied for various electronic equipments.

- High Stability
- High Stability
- Competitive Price
- Wattage : 1/6W ~ 5W T
- olerance : 2% ~ 5%

瀏覽更多內容

Test Items	Specified Value
Short time overload	±(1%+0.05Ω)
Dielectric withstanding voltage	No evidence of damage
Insulation resistance	Over 10⁴Ω
Terminal strength	No evidence of damage
Moisture load life	R < 100KΩ±3% R ≥ 100KΩ±5%
70℃Load life at 70℃	R < 100KΩ±(2%+0.05Ω) R ≥ 100KΩ±3%
Temperature cycling	±(1%+0.05Ω)
Resistance to soldering heat	±(0.5%+0.05Ω)
Solderability	Over 95%
Resistance to solvent	No evidence of damage

TYPE		L	D	d	H	Power Rating	Max Working Voltage	Max Overload Voltage	Dielectric Withstanding Voltage	Resistance Range
Normal size	CF1/6W	3.2 ± 0.2	1.8 ± 0.2	0.40 ± 0.02	25 ± 3	0.16W	150V	300V	300V	1Ω ~ 10M
	CF1/4W	6.5 ± 0.5	2.3 ± 0.3	0.40 ± 0.02	25 ± 3	0.25W	250V	500V	500V	0.1Ω ~ 22M
	CF1/2W	9.0 ± 1.0	3.2 ± 0.5	0.50 ± 0.02	25 ± 3	0.5W	350V	700V	500V	0.1Ω ~ 22M
	CF1W	12.0 ± 1.0	4.5 ± 0.5	0.65 ± 0.02	25 ± 3	1W	500V	1000V	1000V	0.1Ω ~ 22M
	CF2W	15.5 ± 1.0	5.0 ± 1.0	0.72 ± 0.02	27 ± 3	2W	500V	1000V	1000V	0.1Ω ~ 22M
	CF3W	17.5 ± 1.0	6.0 ± 1.0	0.72 ± 0.02	27 ± 3	3W	600V	1100V	1000V	0.1Ω ~ 22M
	CF5W	24.5 ± 1.0	8.5 ± 1.0	0.75 ± 0.02	27 ± 3	5W	700V	1200V	1000V	0.1Ω ~ 22M
Small size	CF1/4WS	3.2 ± 0.2	1.8 ± 0.2	0.40 ± 0.02	25 ± 3	0.25W	200V	400V	400V	0.1Ω ~ 22M
	CF1/2WS	6.5 ± 0.5	2.3 ± 0.3	0.40 ± 0.02	25 ± 3	0.5W	300V	600V	500V	0.1Ω ~ 22M
	CF1WS	9.0 ± 1.0	3.2 ± 0.5	0.50 ± 0.02	25 ± 3	1W	400V	800V	700V	0.1Ω ~ 22M
	CF2WS	12.0 ± 1.0	4.5 ± 0.5	0.65 ± 0.02	25 ± 3	2W	500V	1000V	1000V	0.1Ω ~ 22M
	CF3WS	15.0 ± 1.0	5.0 ± 0.5	0.75 ± 0.02	27 ± 3	3W	500V	1000V	1000V	0.1Ω ~ 22M
	CF5WS	17.0 ± 1.0	6.0 ± 1.0	0.75 ± 0.02	27 ± 3	5W	700V	1100V	1100V	0.1Ω ~ 22M

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CF Series

Carbon Film Resistors