Beijing Silk Road Enterprise Management Services Co., Ltd.
| Resistance | 5.1Ω |
| Operating Temperature | -55℃~+275℃ |
| Type | Wirewound Resistor |
| Tolerance | ±5% |
| Description | 5.1Ω Wirewound Resistor ±5% MELF-0207 Chip Resistor - Surface Mount RoHS |
| Mfr. Part # | RXM0207-5R1J |
| Package | MELF-0207 |
| Model Number | RXM0207-5R1J |
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Product Specification
| Resistance | 5.1Ω | Operating Temperature | -55℃~+275℃ |
| Type | Wirewound Resistor | Tolerance | ±5% |
| Description | 5.1Ω Wirewound Resistor ±5% MELF-0207 Chip Resistor - Surface Mount RoHS | Mfr. Part # | RXM0207-5R1J |
| Package | MELF-0207 | Model Number | RXM0207-5R1J |
The RXM series wire-wound wafer resistors are designed for applications in chargers, energy-saving lamps, and power supply units. These resistors feature non-flammable coating and are constructed with nickel-chrome or copper-nickel alloy wire. They offer a wide operating temperature range and are available in various sizes and power ratings.
| Type | Series | Rated Power | Nominal Resistance Value | Tolerance | Dimensions (L x D) mm | Operating Temperature Range |
| Wire Wound Wafer Resistor | RXM | 1/4W (0207) | 1 - 100 | 1% (F), 2% (G), 5% (J) | 0207: 6.10.3 x 2.5 | -55275 |
| Wire Wound Wafer Resistor | RXM | 1/2W (0309) | 1 - 100 | 1% (F), 2% (G), 5% (J) | 0309: 8.90.3 x 3.4 | -55275 |
| Wire Wound Wafer Resistor | RXM | 1W (0410) | 1 - 100 | 1% (F), 2% (G), 5% (J) | 0410: 100.5 x 3.8 | -55275 |
| Wire Wound Wafer Resistor | RXM | 2W (0411) | 1 - 100 | 1% (F), 2% (G), 5% (J) | 0411: 110.5 x 4.6 | -55275 |
| Item | Specification | Test Method |
| Terminal Tensile Strength | 2.5Kg static load for 10 seconds without looseness or fall. | Resistor body fixed, load applied to terminal. |
| Item | Specification | Test Method |
| DC Resistance | Within specified R value tolerance. | HM-9350 |
| Dielectric Strength Test | No evidence of flashover, mechanical damage, or insulation breakdown. | 300V applied for 60 seconds. |
| Solder Ability | 95% of terminal surface covered with new solder. | Immersion in 27010 tin bath for 5s. |
| Resistance to Soldering Heat | Within (1%+0.05) | Immersion in 2605 tin bath for 5~10s. |
| Short Time Overload | Within (2%+0.05) | 2.5 times rated power for 5s. |
| Load Life | Within (5%+0.05) | 70, 1000 hours (90 min ON, 30 min OFF) at rated voltage. |
| Resistance to Solvent | No deterioration of protective coating and markings. | Immersion in thinner for 3 min. |
| Incombustibility | No evidence of flame. | UL1412 standard. |
| Fusing Characteristic | Fusing time within 60s. | Constant current 2.20A, Fusing current = 16 x P x 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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