Beijing Silk Road Enterprise Management Services Co., Ltd.
| Resistance | 4.3Ω |
| Operating Temperature | -55℃~+275℃ |
| Type | Wirewound Resistor |
| Tolerance | ±5% |
| Description | 4.3Ω Wirewound Resistor ±5% MELF-0410 Chip Resistor - Surface Mount RoHS |
| Mfr. Part # | RXM0410-4R3J |
| Package | MELF-0410 |
| Model Number | RXM0410-4R3J |
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Product Specification
| Resistance | 4.3Ω | Operating Temperature | -55℃~+275℃ |
| Type | Wirewound Resistor | Tolerance | ±5% |
| Description | 4.3Ω Wirewound Resistor ±5% MELF-0410 Chip Resistor - Surface Mount RoHS | Mfr. Part # | RXM0410-4R3J |
| Package | MELF-0410 | Model Number | RXM0410-4R3J |
This product specification outlines the requirements for non-flammable coating type wire wound resistors, suitable for applications in chargers, energy-saving lamps, and power supply units. These resistors are characterized by their construction, electrical and mechanical performance, and adherence to industry standards.
| Type | Series | Rated Wattage | Nominal Resistance Value | Tolerance | Operating Temperature Range | Dimensions (L x D) mm |
| Wire Wound Chip Resistor | RXM | 1/4W (0207) | 1 - 100 | 1% (F), 2% (G), 5% (J) | -55275 | 0207: 6.10.3 x 2.5 |
| Wire Wound Chip Resistor | RXM | 1/2W (0309) | 1 - 100 | 1% (F), 2% (G), 5% (J) | -55275 | 0309: 8.90.3 x 3.4 |
| Wire Wound Chip Resistor | RXM | 1W (0410) | 1 - 100 | 1% (F), 2% (G), 5% (J) | -55275 | 0410: 100.5 x 3.8 |
| Wire Wound Chip Resistor | RXM | 2W (0411) | 1 - 100 | 1% (F), 2% (G), 5% (J) | -55275 | 0411: 110.5 x 4.6 |
| Item | Specification | Test Method |
| DC Resistance | Within allowed R rate tolerance | (JIS C5202) |
| Dielectric Strength Test | No evidence of flashover, mechanical damage or insulation breakdown. Resistance body placed in v-groove, use 300V voltage pressure 60 seconds. | (JIS C5202) |
| Solder Ability | 95% surface of terminal covered with new solder. Immersion into tin stove 27010 for 5s. | (JIS C5202) |
| Resistance to Soldering Heat | Within (1%+0.05). Immersion into tin stove 2605 for 5~10s. | (JIS C5202) |
| Short Time Overload | Within (2%+0.05). 2.5 Times rated power tested for 5s. | (JIS C5202) |
| Load Life | Within (5%+0.05). 70, 1000 hours at rated voltage (90 min ON, 30 min OFF). | (JIS C5202) |
| Resistance to Solvent | No deterioration of protective coating and markings. Add thinner in 3 min. | (JIS C5202) |
| Incombustibility | No evidence of flame. UL1412 standard. | (JIS C5202) |
| Fusing Characteristic | Fusing time is within 60s. Constant current 2.20A, Fusing current = 16 x P x R. | (JIS C5202) |
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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