碳膜電阻 (CR)-電阻製造商【欣統股份有限公司】水泥電阻電容器供應-被動電子元件製造商

欣統股份有限公司

電阻製造商-水泥電阻供應-電容器供應價格

金屬皮膜電阻 (MF)

金屬皮膜電阻 (MF)

傳統電阻

金屬皮膜電阻 (MF)

原價:0

特價:0

數量/

TYPE: MF-12 , MF-225S, MF-40S , MF-33S , MF-25 , MF-50S , MF-60S , MF-50 , MF100S , MF-100 , MF-200S , MF-200 , MF-300S

METAL FILM FIXED RESISTOR
MF (EPOXY COATING TYPE)
 

♦INTRODUCTION
To fill the function gap of carbon film resistors, metal oxide film resistors or wire wound resistors so that SYNTON-TECH makes metal film resistors. The resistive element is a high contests of AL203 ceramic rod on which a thin film of Ni/Cr alloy is deposited by vacuum sputtering system. Then contact caps are pressed onto the ends of the rod and a helical groove cut through the film to give the required resistance value. 
Connecting copper wire are welded to the end caps. Finally the resistors are coated with multiple layers of Insulation lacquer. SYNTON-TECH’s MF series are suitable for all circuit applications especially tighter tolerance and low temperature coefficient are required.
 

♦FEATURES
-Met American military specification MIL-R-10509F!
-Very low currect noise!
-Board selection of temperature coefficient: ±100ppm, ±50ppm, ±25ppm, ±15ppm, ±10ppm/

-Tolerance available: ±5%, ±2%, ±1%, ±0.5%, ±0.25%, ±0.1%, ±0.05%, ±0.01%
-Voltage available: 1/16W, 1/8W, 1/6W, 1/3W, 1/4W, 0.4W, 1/2W, 0.6W, 1W, 2W, 3W
-Major applications are switching power supplies, communication equipments, monitors, testing meters.





♦SPECIFICATIONS

To fill the function gap of carbon film fixed resistors, metal oxide film resistors or wirewound resistors. The resistive element is a high contests of AL203 ceramic rod on which a thin film of Ni/Cr alloy is deposited by vacuum sputtering system. Then contact caps are pressed onto the ends of the rod and a helical groove cut through the film to give the required resistance value.



To fill the function gap of carbon film fixed resistor, metal oxide film resistor film resistor or wirewound resistors. The resistive element is high contests of AL203 ceramic rod on which a thin film of Ni/Cr alloy is deposited by vacuum sputtering system. Then contact caps are pressed onto the rod and a helical grove cut through the film to give the required resistance value.

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