KOA CF Series Axial Carbon Film Fixed Resistor 680Ω ±5% 0.25W -450 → +350ppm/°C

  • RS Stock No. 475-6549
  • Mfr. Part No. CF1/4C681J
  • Manufacturer KOA
Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
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 680 Ω
Power Rating 0.25W
Tolerance ±5%
Technology Carbon Film
Series CF
Minimum Operating Temperature -55°C
Maximum Operating Temperature +155°C
9900 Within 3 working day(s) (Global stock)
12600 Within 3 working day(s) (Global stock)
Price Each (In a Bag of 100)
HK$ 0.839
(exc. GST)
units
Per unit
Per Bag*
100 - 200
HK$0.839
HK$83.90
300 - 400
HK$0.773
HK$77.30
500 +
HK$0.684
HK$68.40
*price indicative
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