1W Precision Metal Film Resistor
Quick Detail:
· CECC released products with low
TCRs over a wide resistance range
· Resistance tolerance down to 0.05%
· Express delivery available
· Low noise and negligible voltage coefficient
· Screened parts available for critical applications
· Temperature Coefficient of Resistance down to 5 ppm/°C
· Options for RoHS compliant and Lead bearing wire finishes
Description:
Metal film resistors are a fixed form type resistor. They are constructed out of a ceramic carrier with a thin pure metal film around it, that functions as resistive material.
Applications:
-Telecome
-Test and Measurement
-Pure tin plating provides compatibility with lead (Pb)-free and lead containing soldering processes
Specifications:
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1. General
1.1 Scope This specification is available for Metal Film Fixed Resistor manufactured by,it accords with RoHS test of Environment related substance requirement.
1.2 Type designation (example)
The type designation shall be in the following form and as specified. MF 1/4 W 10K J T52
1.3 Rated power Rated power is maximum power which can be continuously loaded at specified ambient temperature 70,as Table-1;however when the ambient temperature exceeds 70,rated power should be determined from the derating curve of Fig.1.
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Table-1
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