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Film Resistors Supplier
Thunder Components Ltd. is a technology company focused on the development and distribution of film resistors. With a competitive approach, our workforce strives to meet the expectations of our clients and offer them the desired end results. Our strict inspections and testing have ensured that all our film resistors, carbon film resistors achieve a high level of performance even in harsh conditions. Our team is the innate strength of our organization. Welcome to contact with us if you are looking for highly efficient carbon film resistors
CFN Series
Flame Proof Carbon Film Resistors
CFN Flame Proof Carbon Film resistor, is a functional and nonflammable resistor which is applied for various electronic devices.
Features :
- Superior Heat Resistance
- Superior Pulse Resistance
- Flame Proof Painting
Wattage : 1/6W ~ 5W / Tolerance : 2% ~ 5%
Features :
- Superior Heat Resistance
- Superior Pulse Resistance
- Flame Proof Painting
Wattage : 1/6W ~ 5W / Tolerance : 2% ~ 5%
Charcateristics :
| Test Items | Specified Value |
|---|---|
| Short time overload | ±(1%+0.05Ω) |
| Dielectric withstanding voltage | No evidence of damage |
| Insulation resistance | Over 104Ω |
| Terminal strength | No evidence of damage |
| Moisture load life | R < 100KΩ±3% R ≥ 100KΩ±5% |
| 70℃Load life at 70℃ | R < 100KΩ±(2%+0.05Ω) R ≥ 100KΩ±3% |
| Temperature cycling | ±(1%+0.05Ω) |
| Resistance to soldering heat | ±(0.5%+0.05Ω) |
| Solderability | Over 95% |
| Resistance to solvent | No evidence of damage |
| Flame proof | No evidence of flame |
Dimensions :
| TYPE | L | D | d | H | Power Rating |
Max Working Voltage | Max Overload Voltage | Dielectric Withstanding Voltage | Resistance Range | |
|---|---|---|---|---|---|---|---|---|---|---|
| Normal size | CF1/6W | 3.2 ± 0.2 | 1.8 ± 0.2 | 0.40 ± 0.02 | 25 ± 3 | 0.16W | 150V | 300V | 300V | 1Ω ~ 10M |
| CF1/4W | 6.5 ± 0.5 | 2.3 ± 0.3 | 0.40 ± 0.02 | 25 ± 3 | 0.25W | 250V | 500V | 500V | 0.1Ω ~ 22M | |
| CF1/2W | 9.0 ± 1.0 | 3.2 ± 0.5 | 0.50 ± 0.02 | 25 ± 3 | 0.5W | 350V | 700V | 500V | 0.1Ω ~ 22M | |
| CF1W | 12.0 ± 1.0 | 4.5 ± 0.5 | 0.65 ± 0.02 | 25 ± 3 | 1W | 500V | 1000V | 1000V | 0.1Ω ~ 22M | |
| CF2W | 15.5 ± 1.0 | 5.0 ± 1.0 | 0.72 ± 0.02 | 27 ± 3 | 2W | 500V | 1000V | 1000V | 0.1Ω ~ 22M | |
| Small size | CF1/4WS | 3.2 ± 0.2 | 1.8 ± 0.2 | 0.40 ± 0.02 | 25 ± 3 | 0.25W | 200V | 400V | 400V | 0.1Ω ~ 22M |
| CF1/2WS | 6.5 ± 0.5 | 2.3 ± 0.3 | 0.40 ± 0.02 | 25 ± 3 | 0.5W | 300V | 600V | 500V | 0.1Ω ~ 22M | |
| CF1WS | 9.0 ± 1.0 | 3.2 ± 0.5 | 0.50 ± 0.02 | 25 ± 3 | 1W | 400V | 800V | 700V | 0.1Ω ~ 22M | |
| CF2WS | 12.0 ± 1.0 | 4.5 ± 0.5 | 0.65 ± 0.02 | 25 ± 3 | 2W | 500V | 1000V | 1000V | 0.1Ω ~ 22M | |
| CF3WS | 15.5±1.0 | 5.0 ± 0.5 | 0.75 ± 0.02 | 27 ± 3 | 3W | 500V | 1000V | 1000V | 0.1Ω ~ 22M | |
Thunder Components Ltd. is a well-established and highly respected Taiwan film resistors manufacturer with a global reputation for excellence in product design, quality, reliability and the highest levels of customer service. In order to meet the needs of customers, Thunder Components Ltd. expanded our product lines and services to include master distribution agreements with some of the leading manufacturers of speciality carbon film resistors and related products. Keeping in mind the importance of clients' time, we make sure that our products are delivered to them within the promises time-period.