The FMP Series Metal Film High Power 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 pink color lacquer.

Specification:

• operating temperature: -55°C ~ +155°C
• dimensions (LxDxH): 15.5 ±1.0 x 5.0 ±0.5 x 33 ±2.0 mm
• maximum working voltage: 750V
• maximum overload voltage: 1000V