Beijing Silk Road Enterprise Management Services Co., Ltd.
| Type | Fuse Resistor |
| Resistance | 5.1Ω |
| Power(Watts) | 500mW |
| Temperature Coefficient | ±250ppm/℃ |
| Operating Temperature | -25℃~+155℃ |
| Description | Fuse Resistor 5.1Ω 500mW ±250ppm/℃ Through Hole,D3.5xL9mm Through Hole Resistors RoHS |
| Mfr. Part # | RXF-0.5W-5.1R-80mm-B-5-10 |
| Package | Through Hole,D3.5xL9mm |
| Model Number | RXF-0.5W-5.1R-80mm-B-5-10 |
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Product Specification
| Type | Fuse Resistor | Resistance | 5.1Ω |
| Power(Watts) | 500mW | Temperature Coefficient | ±250ppm/℃ |
| Operating Temperature | -25℃~+155℃ | Description | Fuse Resistor 5.1Ω 500mW ±250ppm/℃ Through Hole,D3.5xL9mm Through Hole Resistors RoHS |
| Mfr. Part # | RXF-0.5W-5.1R-80mm-B-5-10 | Package | Through Hole,D3.5xL9mm |
| Model Number | RXF-0.5W-5.1R-80mm-B-5-10 |
Wirewound fusible resistors designed for applications in home appliances, computers, information technology, and lighting. These resistors offer reliable performance and meet specific electrical and mechanical requirements.
| Type | Rated Power (W) | Resistance Range () | Tolerance | Max Operating Voltage (V) | Max Overload Voltage (V) | Dielectric Strength (V) | Temperature Coefficient (PPM/) |
|---|---|---|---|---|---|---|---|
| RXF1/4W (0.5WS) | 0.25 | 0.1-150 | J (5%) | 250 | 400 | 300 | 250 |
| RXF1/2W (1WS) | 0.5 | 0.1-510 | J (5%) | 250 | 500 | 350 | 250 |
| RXF1W (2WS) | 1 | 0.1-510 | J (5%) | 250 | 500 | 400 | 250 |
| RXF2W (3WS) | 2 | 0.1-510 | J (5%) | 250 | 600 | 500 | 250 |
| Type | D0.5 (mm) | L0.5 (mm) | H3 (mm) | d0.05 (mm) | Body Material | Terminal Material | Coating |
|---|---|---|---|---|---|---|---|
| RXF0.25W (0.5WS) | 3 | 6.4 | 0.4 | / 5 | Ceramic (Japan/Germany) | Tinned CP wire | Gray flame-retardant insulating coating (800 resistance) |
| RXF0.5W (1WS) | 5 | 9 | 0.5 | / 0 | Ceramic (Japan/Germany) | Tinned CP wire | Gray flame-retardant insulating coating (800 resistance) |
| RXF1W (2WS) | 5 | 11 | 0.5 | / 5 | Ceramic (Japan/Germany) | Tinned CP wire | Gray flame-retardant insulating coating (800 resistance) |
| Characteristic | Specification |
|---|---|
| Operating Temperature Range | -25 ~ 155 |
| Tensile Strength | 1.5kg for 10 seconds without detachment or loosening |
| Torsional Strength | No breakage or loosening after specified twisting test |
| Short-time Overload | No abnormality when subjected to 2.5x rated voltage for 5 seconds; resistance change within 1% after cooling |
| Dielectric Strength | No abnormality or burn after 350V AC for 1 minute or max overload voltage for 1 minute; resistance change within 0.5% |
| Insulation Resistance | 10000M (at DC 500V) |
| Damp Heat Life | Resistance change within 5% after 500 hours at 402, 90-95% RH with cyclic loading |
| Load Life | Resistance change within 5% after 1000 hours at 70 with cyclic loading |
| Solderability | Solder coverage > 95% of terminal area after immersion in 2355 tin bath for 2 seconds |
| Solder Heat Resistance | Resistance change within 1% after immersion in 2705 tin bath for 101 seconds (or 35010 for 3.50.5 seconds) |
| Non-flammability | No open flame when subjected to 8x rated current for 5 minutes |
| Rated Power Multiplier | Fusing Time (seconds) | ||
|---|---|---|---|
| <2 | 2-10 | >10 | |
| x16 | 60 | 60 | 60 |
| x25 | 60 | 30 | 30 |
| x36 | 30 | 15 | 15 |
To avoid the risk of galvanic corrosion (approximately 10ppm failure rate after one year of use), use below 50V when ambient temperature and humidity exceed 85/85%.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
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