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Specifications
Type:
Fuse Resistor
Resistance:
4.7Ω
Power(Watts):
500mW
Temperature Coefficient:
±250ppm/℃
Operating Temperature:
-25℃~+155℃
Mfr. Part #:
RXF-0.5WS-4.7R-61mm-B-4-17
Package:
Through Hole,D2.3xL6.4mm
Key Attributes
Model Number:
RXF-0.5WS-4.7R-61mm-B-4-17
Product Description
Wirewound Fusible Resistors
Wirewound fusible resistors designed for applications in home appliances, computers, information technology, and lighting. These resistors offer specific electrical and mechanical characteristics suitable for various electronic circuits.
Product Attributes
- Brand: Changzhou Langjie Electronics Co., Ltd.
- Product Type: Wirewound Fusible Resistors
- Certifications: RoHS compliant
- Material (Substrate): Japanese and German ceramic rods
- Material (Terminals): Tinned CP wire for electrical use
- Coating: Grey flame-retardant insulating coating (800 resistance)
Technical Specifications
| Type | Rated Power | Resistance Range () | Tolerance | Max Operating Voltage (V) | Max Overload Voltage (V) | Dielectric Strength (V) | Temperature Coefficient (PPM/) |
| RXF1/4W (0.5WS) | 0.25W | 0.1-150 | 5% (J) | 250 | 400 | 300 | 250 |
| RXF1/2W (1WS) | 0.5W | 0.1-510 | 5% (J) | 250 | 500 | 350 | 250 |
| RXF1W (2WS) | 1W | 0.1-510 | 5% (J) | 300 | 500 | 400 | 250 |
| RXF2W (3WS) | 2W | 0.1-510 | 5% (J) | 350 | 600 | 500 | 250 |
| Type | D0.5 (mm) | L0.5 (mm) | H3 (mm) | d0.05 (mm) |
| RXF0.25W (0.5WS) | 3 | 6.4 | 0.4 | / |
| RXF0.5W (1WS) | 5 | 9 | 0.5 | / |
| RXF1W (2WS) | 5 | 11 | 0.5 | / |
| RXF2W (3WS) | 5 | 11 | 0.5 | / |
| Rated Power | Fuse Time (sec) < 2 | Fuse Time (sec) 2-10 | Fuse Time (sec) >10 |
| 16x Rated Power | 60 | 60 | 60 |
| 25x Rated Power | 30 | 30 | 30 |
| 36x Rated Power | 15 | 15 | 15 |
2401081414_LangJie-RXF-0-5WS-4-7R-61mm-B-4-17_C19189303.pdf
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