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Specifications
Type:
Metal Film Resistor
Resistance:
2.2kΩ
Power(Watts):
250mW
Temperature Coefficient:
±50ppm/℃
Tolerance:
±1%
Mfr. Part #:
MF0W4FF2201A50
Package:
Through Hole,D2.2xL6.5mm
Key Attributes
Model Number:
MF0W4FF2201A50
Product Description
Product Overview
Precision Metal Film Fixed Resistors manufactured by UNI-ROYAL. These resistors offer flame retardant options, low noise, low voltage coefficient, and a low temperature coefficient range. They feature a nichrome resistive element for stable performance and superior moisture protection due to multiple epoxy coatings on vacuum-deposited metal film. Compliant with RoHS directive and halogen-free requirements.
Product Attributes
- Brand: Uniroyal Electronics Global Co., Ltd.
- Origin: China
- Material: Nichrome resistive element, Cold steel plated with copper/tin end caps, Tin solder coated copper wire leads, Ceramic body, Celluloid paint/Insulated Resin coating.
- Certifications: RoHS directive, Halogen free.
Technical Specifications
| Type | Wattage | Tolerance | Resistance Range | Max Working Voltage (V) | Max Overload Voltage (V) | Dielectric Withstanding Voltage (V) | TCR (PPM/) |
| MF 1/8W | 1/8W | 1% | 10~1M | 28 | 52 | 200V | 50 |
| MF 1/8W | 1/8W | 2% | 10~1M | 28 | 52 | 200V | 100 |
| MF 1/8W | 1/8W | 5% | 1~1M | 28 | 52 | 200V | 200 |
| MF 1/4WS | 1/4W-S | 1% | 10~1M | 28 | 52 | 200V | 50 |
| MF 1/4WS | 1/4W-S | 2% | 10~1M | 28 | 52 | 200V | 100 |
| MF 1/4WS | 1/4W-S | 5% | 1~1M | 28 | 52 | 200V | 200 |
| MF 0.4WSS | 0.4W-SS | 1% | 10~1M | 28 | 52 | 200V | 50 |
| MF 0.4WSS | 0.4W-SS | 2% | 10~1M | 28 | 52 | 200V | 100 |
| MF 0.4WSS | 0.4W-SS | 5% | 1~1M | 28 | 52 | 200V | 200 |
| MF 1/4W | 1/4W | 1% | 10~1M | 28 | 52 | 250V | 50 |
| MF 1/4W | 1/4W | 2% | 1~1M | 28 | 52 | 250V | 100 |
| MF 1/4W | 1/4W | 5% | 1~1M | 28 | 52 | 250V | 200 |
| MF 1/2WS | 1/2W-S | 1% | 10~1M | 28 | 52 | 250V | 50 |
| MF 1/2WS | 1/2W-S | 2% | 1~1M | 28 | 52 | 250V | 100 |
| MF 1/2WS | 1/2W-S | 5% | 1~1M | 28 | 52 | 250V | 200 |
| MF 0.6WS | 0.6W-S | 1% | 10~1M | 28 | 52 | 250V | 50 |
| MF 0.6WS | 0.6W-S | 2% | 1~1M | 28 | 52 | 250V | 100 |
| MF 0.6WS | 0.6W-S | 5% | 1~1M | 28 | 52 | 250V | 200 |
| MF 1/2W | 1/2W | 1% | 10~1M | 28 | 52 | 350V | 50 |
| MF 1/2W | 1/2W | 2% | 10~1M | 28 | 52 | 350V | 100 |
| MF 1/2W | 1/2W | 5% | 1~1M | 28 | 52 | 350V | 200 |
| MF 1WS | 1W-S | 1% | 10~1M | 28 | 52 | 350V | 50 |
| MF 1WS | 1W-S | 2% | 10~1M | 28 | 52 | 350V | 100 |
| MF 1WS | 1W-S | 5% | 1~1M | 28 | 52 | 350V | 200 |
| MF 1W | 1W | 1% | 51.1~1M | 25 | 52 | 500V | 50 |
| MF 1W | 1W | 2% | 51.1~1M | 25 | 52 | 500V | 100 |
| MF 1W | 1W | 5% | 1~1M | 25 | 52 | 500V | 200 |
| MF 2WS | 2W-S | 1% | 51.1~1M | 25 | 52 | 500V | 50 |
| MF 2WS | 2W-S | 2% | 51.1~1M | 25 | 52 | 500V | 100 |
| MF 2WS | 2W-S | 5% | 51.1~1M | 25 | 52 | 500V | 200 |
| MF 2W | 2W | 1% | 51.1~1M | 28 | 64 | 500V | 50 |
| MF 2W | 2W | 2% | 51.1~1M | 28 | 64 | 500V | 100 |
| MF 2W | 2W | 5% | 51.1~1M | 28 | 64 | 500V | 200 |
| MF 3WS | 3W-S | 1% | 51.1~1M | 28 | 64 | 500V | 50 |
| MF 3WS | 3W-S | 2% | 51.1~1M | 28 | 64 | 500V | 100 |
| MF 3WS | 3W-S | 5% | 51.1~1M | 28 | 64 | 500V | 200 |
| MF 3W | 3W | 1% | 51.1~1M | 28 | 64 | 500V | 50 |
| MF 3W | 3W | 2% | 51.1~1M | 28 | 64 | 500V | 100 |
| MF 3W | 3W | 5% | 51.1~1M | 28 | 64 | 500V | 200 |
2508141745_UNI-ROYAL-MF0W4FF2201A50_C20625233.pdf
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