1/8W,1/6W,1/4W,1/2W,1W,2W,3W,5W Carbon Film Resistor
INTRODUCTION
Featuring consistency and stably-controlled, our carbon film resistors with reasonable prices are widely & largely used in the electronic, electrical and information industries.
This resistor is a ceramic bar tightly coated with a carbon film which is composed of carbon separated from organic compound through the treatment of high-temperature vacuum.After the carbon-coated bar is connected with proper joint and engraved with grooves, its surface is finished with epoxy resin so that the bar is enclosed with a protective film.
ELECTRICAL CHARACTERISTICS
Carbon Film Resistor Style | CR-12 | CR-25 | CR-50 | CR-100 | CR-100 | CR-300 | |||
Power Rating 70oC | 1/6; 1/8W | 1/4W | 1/2W | 1W | 2W | 3W | |||
Operating Temp. Range | -55oC ~ +155oC | ||||||||
Max. Working Voltage | 200V | 250V | 350V | 500V | 500V | 600V | |||
Max. Overload Voltage | 400V | 600V | 700V | 1000V | 1000V | 500V | |||
Dielectric Withstanding Voltage (AC) | 400V | 500V | 700V | 1000V | 1000V | 1000V | |||
Max. Intermittence Overload Voltage | 500V | 600V | 700V | 1000V | 1000V | 1000V | |||
T.C.R. | CR-12 /CR-25 /CR-50(Ω) | CR-100 /CR-200 /CR-300 (Ω) | |||||||
(PPM) | 100K down | 100K~1M | 1M up | 100K down | 100K~1M | 1M up | |||
| -0.7 | 0 ~ -700 | 0 ~ -1500 | +350 ~ -500 | 0 ~ -700 | 0 ~ -1500 | |||
2)Other resistors we speciallize in:
Thick film low ohm SMD resistor, Melf thin film precision resistor,SMD resistor array, Carbon film resistor, Metal film resistor,High precision metal film resistor, Metal oxide film resistor, Aluminum housed. Wire wound resistor, Cement resistor, Power resistor, SQH Series cement wire wound resistor, SQP-L Series Cement Wire Wound Resistor, SQT Series Cement Wire Wound Resistor, SQT Series Cement Wire Wound Resistor, SQM Series Cement Wire Wound Resistor, SQV Series Cement Wire Wound Resistor, SQZ Series Cement Wire Wound Resistor -YA Type, SQZ Series Cement Wire Wound Resistor -YB Type, SQZ Series Cement Wire Wound Resistors-YC Type, SQZ Series Cement Wire Wound Resistors-YD Type, SQZ Series Cement Wire Wound Resistors-YE Type, Non-Inductive Cement Resistor, Non-Inductive Cement Resistor, Fixed Wire Wound Power Resistor.
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Carbon Film Resistor 1/8W,1/6W,1/4W,1/2W,1W,2W,3W,5W