零件编号
MFR-12
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3 Pages
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118 kB
生产厂家

ETC
[Yageo]
INTRODUCTION
The MFR Series Metal Film Resistors are manufactured using a vacuum sputtering system to deposit multiple layers of mixed metal alloys and passivative materials onto a carefully treated high grade ceramic substrate. After a helical groove has been cut in the resistive layer, tinned connecting leads of electrolytic copper are welded to the end-caps. The resistors are coated with layers of blue color lacquer.
FEATURES
• Power Rating 1/6W, 1/4W, 1/2W, 1W, 2W, 3W
• Resistance Tolerance ±0.5%, ±1%, ±5%
• T.C.R. ±15ppm/°C, ±25ppm/°C, ±50ppm/°C, ±100ppm/°C