Product Overview
The MF Series Precision Metal Film Fixed Resistors from Uniroyal Electronics Global Co., Ltd. are designed for high-precision applications. They offer advantages such as low noise, low voltage coefficient, and a wide range of low temperature coefficients. The resistors feature a nichrome resistive element for stable performance and superior moisture protection due to multiple epoxy coatings on a vacuum-deposited metal film. They are compliant with RoHS directives and meet halogen-free requirements.
Product Attributes
- Brand: Uniroyal Electronics Global Co., Ltd.
- Origin: China
- Materials: Nichrome resistive element, Cold steel plated with copper/tin end caps, Tin solder coated copper wire leads, Ceramic body, Epoxy resin coating.
- Certifications: RoHS compliant, Halogen free.
Technical Specifications
| Model | Power Rating | Resistance Range (Standard) | Tolerance (Standard) | TCR (PPM/) | Max Working Voltage (V DC/AC) | Max Overload Voltage (V DC/AC) |
| MF 1/8W | 1/8W | 10~1M | 1%, 2%, 5% | 50, 100, 200 | 200V | 400V |
| MF 1/4WS | 1/4W | 10~1M | 1%, 2%, 5% | 50, 100, 200 | 200V | 400V |
| MF 0.4WSS | 0.4W | 10~1M | 1%, 2%, 5% | 50, 100, 200 | 200V | 400V |
| MF 1/4W | 1/4W | 10~1M | 1%, 2%, 5% | 50, 100, 200 | 250V | 500V |
| MF 1/2WS | 1/2W | 10~1M | 1%, 2%, 5% | 50, 100, 200 | 250V | 500V |
| MF 1/2W | 1/2W | 10~1M | 1%, 2%, 5% | 50, 100, 200 | 350V | 700V |
| MF 0.6WS | 0.6W | 10~1M | 1%, 2%, 5% | 50, 100, 200 | 250V | 500V |
| MF 1WS | 1W | 10~1M | 1%, 2%, 5% | 50, 100, 200 | 350V | 700V |
| MF 1W | 1W | 51.1~1M | 1%, 2%, 5% | 50, 100, 200 | 500V | 1000V |
| MF 2WS | 2W | 51.1~1M | 1%, 2%, 5% | 50, 100, 200 | 500V | 1000V |
| MF 2W | 2W | 51.1~1M | 1%, 2%, 5% | 50, 100, 200 | 500V | 1000V |
| MF 3WS | 3W | 51.1~1M | 1%, 2%, 5% | 50, 100, 200 | 500V | 1000V |
| MF 3W | 3W | 51.1~1M | 1%, 2%, 5% | 50, 100, 200 | 500V | 1000V |
2508141745_UNI-ROYAL-MF0S4FF2200A50_C18724339.pdf
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