| Resistance Accuracy | ±5% ( J ) or ±1%( F ) |
| Packaging Details | T/B |
| Fusing Characteristics | 16 times of rated wattage ( Fusing time is within 60 seconds ) |
| Payment Terms | T/T |
| Nonflammability | 16 times of rated wattage for 5 min ( not flamed ) |
| Delivery Time | 7-10 work days |
| Resistance Temp. Coeff. | ±200 ppm/°C |
| Dielectric Withstanding Voltage | Applying suitable voltage listed on Dimensions for one minute (No evidence of mechanical damage) |
| Supply Ability | Depending on the specific circumstances, it generally takes 5-7 work days to complete |
| Resistance Range(Ω) | 0.22~100K |
| Model Number | FRN |
| Place of Origin | China |
| Brand Name | TYOHM |
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Product Specification
| Resistance Accuracy | ±5% ( J ) or ±1%( F ) | Packaging Details | T/B |
| Fusing Characteristics | 16 times of rated wattage ( Fusing time is within 60 seconds ) | Payment Terms | T/T |
| Nonflammability | 16 times of rated wattage for 5 min ( not flamed ) | Delivery Time | 7-10 work days |
| Resistance Temp. Coeff. | ±200 ppm/°C | Dielectric Withstanding Voltage | Applying suitable voltage listed on Dimensions for one minute (No evidence of mechanical damage) |
| Supply Ability | Depending on the specific circumstances, it generally takes 5-7 work days to complete | Resistance Range(Ω) | 0.22~100K |
| Model Number | FRN | Place of Origin | China |
| Brand Name | TYOHM |
The FRN series is a small size flameproof fusible resistor designed for circuit board protection. It combines resistor functionality with a fusible protection function in a compact body, providing multiple rated power options for different circuit designs.
The FRN series features a 200 ppm/℃ resistance temperature coefficient and a specified fusing time within 60 seconds. With an operating temperature range of −55°C to +155°C, the resistor can be selected according to resistance value, rated power, working voltage and circuit protection requirements.
| Parameter | Specification |
|---|---|
| Product Type | Flameproof Fusible Resistor, Small Type |
| Rated Power | 1/2W, 3/4W, 1W, 2W, 3W |
| Resistance Range | 0.22Ω–100kΩ |
| Resistance Tolerance | ±1% |
| Resistance Temperature Coefficient | 200 ppm/℃ |
| Operating Temperature | −55°C to +155°C |
| Fusing Time | Within 60 seconds |
| Insulation Resistance | 1,000MΩ Min. |
| Maximum Surface Temperature | 200°C Max. |
| Reference Standards | IEC 60115-1, JIS C 5201-1 |
| Coating | Noncombustible insulating coating |
| Packaging | T/R tape & reel, T/B tape in box, Bulk |
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The FRN fusible resistor is suitable for PCB circuits requiring resistor-based circuit protection. Its fusible function enables the component to provide both resistance and protective functionality within the circuit.
For power supply and related electronic circuits, the FRN series can be selected according to resistance, rated power, working voltage and circuit requirements. Rated power options from 1/2W to 3W support different circuit configurations.
The compact construction of the FRN series makes it suitable for electronic equipment where PCB space and circuit protection requirements must be considered together. Its noncombustible insulating coating, solvent resistance and high-temperature resistance support use under specified operating conditions.
The FRN series provides a compact fusible resistor solution for PCB designs requiring circuit protection within limited board space. Engineers can select the appropriate resistance and rated power according to the electrical requirements of the application.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1992
Total Annual:
$50M-$54M
Employee Number:
700~720
Ecer Certification:
Verified Supplier
Founded in 1992, Asia Akita has grown into a trusted resistor manufacturer serving customers across the electronics, industrial, energy, and automotive sectors. Through continuous investment in quality, environmental management, and product innovation, the company has established a strong reputati... Founded in 1992, Asia Akita has grown into a trusted resistor manufacturer serving customers across the electronics, industrial, energy, and automotive sectors. Through continuous investment in quality, environmental management, and product innovation, the company has established a strong reputati...
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