KOA 680Ω Carbon Film Resistor 0.25W ±5% CF1/4C681J

RS Stock No.:: 475-6549
Mfr. Part No.:: CF1/4C681J
Manufacturer:: KOA

KOA 680Ω Carbon Film Resistor 0.25W ±5% CF1/4C681J

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1600 In Global stock for delivery within 3 working day(s)

2800 In Global stock for delivery within 3 working day(s)

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Price Each (In a Bag of 100)

HK$0.289

Units	Per unit	Per Bag*
100 - 200	HK$0.289	HK$28.90
300 - 400	HK$0.277	HK$27.70
500 +	HK$0.266	HK$26.60
*price indicative

RS Stock No.:: 475-6549
Mfr. Part No.:: CF1/4C681J
Manufacturer:: KOA

Product overview and Technical data sheets

CF Datasheet

Legislation and Compliance

COO (Country of Origin):: JP

Product Details

Carbon Film Resistor 0.25 W 5%
CF1/4 Series

General purpose lead-type resistor
Higher pulse-withstanding capability than same-power chip resistors
Edge surface material made of lead-free chrome

A comprehensive range of high stability carbon film resistors qualified and tested to the requirements of IEC 115 and IEC 115-2. The ruggedised welded cap and lead method of manufacture provides a considerable strength and resistance to damage. The coating materials and the colour bands are epoxy resin and are highly resistant to solvents, abrasion and chipping. Improvements in materials and processing have allowed the rated power to be improved. Excellent stability against changes in load conditions or moisture levels, with a low noise level and high reliability make these carbon film resistors suitable for a wide range of applications. Rated at 70°C in free air mounted horizontally. Climatic category 55/155/56.

Specifications

Attribute	Value
Resistance	680Ω
Power Rating	0.25W
Tolerance	±5%
Technology	Carbon Film
Series	CF
Temperature Coefficient	-450 → +350ppm/°C
Maximum Operating Temperature	+155°C
Minimum Operating Temperature	-55°C