Beijing Silk Road Enterprise Management Services Co., Ltd.
| Resistance | 1Ω |
| Operating Temperature | -55℃~+275℃ |
| Type | Wirewound Resistor |
| Tolerance | ±5% |
| Description | 1Ω Wirewound Resistor ±5% MELF-0207 Chip Resistor - Surface Mount RoHS |
| Mfr. Part # | RXM0207-1RJ |
| Package | MELF-0207 |
| Model Number | RXM0207-1RJ |
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Product Specification
| Resistance | 1Ω | Operating Temperature | -55℃~+275℃ |
| Type | Wirewound Resistor | Tolerance | ±5% |
| Description | 1Ω Wirewound Resistor ±5% MELF-0207 Chip Resistor - Surface Mount RoHS | Mfr. Part # | RXM0207-1RJ |
| Package | MELF-0207 | Model Number | RXM0207-1RJ |
The RXM series wire-wound wafer resistors are designed for applications in chargers, energy-saving lamps, and power supplies. These resistors feature an incombustible coating, ensuring safety and reliability. They are available in various sizes and power ratings, with options for different resistance values and tolerances.
| Type | Description | Rated Wattage | Nominal Resistance Range | Tolerance | Operating Temperature Range | Dimensions (L x D) (mm) | Terminal Tensile Strength |
| RXM Series | Wire Wound Wafer Resistor (Double Cap) | 1/4W, 1/2W, 1W, 2W, 3W | 1 - 100 | 1% (F), 2% (G), 5% (J) | -55275 | 0207: 6.1 x 2.5 0309: 8.9 x 3.4 0410: 10 x 3.8 0411: 11 x 4.6 | 2.5Kg for 10 seconds |
| Item | Specification | Test Method |
| DC Resistance | Within specified R value tolerance | JIS C5202 |
| Dielectric Strength Test | No evidence of flashover, mechanical damage, or insulation breakdown. Applied 300V for 60 seconds. | Resistance body placed in V-groove, use 300V voltage pressure 60 seconds |
| Solder ability | 95% surface of terminal covered with new solder. | Immerse in 27010 tin bath for 5s |
| Resistance to soldering Heat | Within (1%+0.05) | Immerse in 2605 tin bath for 5~10s |
| Short time over load | Within (2%+0.05) | 2.5 Times rated power for 5s |
| Load Life | Within (5%+0.05) | 70, 1000 hours, rated voltage (90 min ON, 30 min OFF) |
| Resistance to solvent | No deterioration of protective coating and markings. | Add thinner in 3min |
| Incombustibility | No evidence of flame. | UL1412 standard |
| Fusing characteristic | Fusing time is within 60s. | Constant current 2.20A, Fusing current = 16 * P * R |
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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