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Low Power Pulse Rated Resistor 1W Non Inductive Metal Film Resistors

Low Power Pulse Rated Resistor 1W Non Inductive Metal Film Resistors

Resistance Accuracy ±5% ( J ) or ±2% ( G )
Brand Name TYOHM
Model Number NRSN
Place of Origin China
Minimum Order Quantity 1K
Payment Terms T/T
Delivery Time 7-10 work days
Packaging Details T/B
Resistance Range(Ω) 0.22~200K
Short-Term Overload 2.5 times of rated wattage for 5 seconds ( ±1% )
Price Please contact us for details
Supply Ability Depending on the specific circumstances, it generally takes 5-7 work days to complete
Insulation Resistance 1,000MΩ ( DC 100V megger )
Resistance Temp. Coeff. ±300 ppm/°C
Rated wattage(W) 1W
Detailed Product Description
Low Power Anti-Pulse Non-Inductive Metal Film Resistors
Advantages of resistors
 1.Excellent pulse characteristics.
 2.Flameproof painting, resistant to heat & solvents.
 3.Very low inductance ( less than 1 μH ).
Product Specifications
ParameterDescription
Anti-Pulse PerformanceExcellent characteristics, withstands high-energy instantaneous impacts
Coating CharacteristicsFire-resistant coating with excellent heat and solvent resistance
Structure TypeMetal film structure with excellent stability and low noise characteristics
Temperature CoefficientSmall linear coefficient ensures stable resistance under temperature changes
Power RangeMultiple power ratings available for different applications
Resistance RangeWide range of values from low to high, precisely customizable
Resistance AccuracyUp to ±0.1% or higher, meeting high-precision equipment requirements
Operating Temperature-55°C to +155°C wide temperature range
Reliability RatingLow annual drift rate with excellent long-term stability
Precision and Reliability

These resistors are manufactured using high-temperature vacuum deposition technology to create a dense resistive layer of metal film material, ensuring long-term stability. A low-temperature coefficient design (low TCR value) effectively reduces resistance changes caused by temperature fluctuations.

They exhibit extremely low noise characteristics, avoiding additional interference in sensitive circuits. Excellent pulse immunity allows them to maintain stable resistance values ​​even under high-energy surges. A fire-resistant coating enhances thermal stability and environmental adaptability, ensuring reliable operation under harsh conditions.

Applications
These resistors are widely used in high-precision and high-frequency electronic systems:
  • Power electronic equipment - Absorbs transient voltage pulses and current surges
  • Communication equipment/RF circuits - Low inductance ensures undistorted signal transmission
  • Measurement/control systems - Excellent accuracy and low temperature drift
  • Medical electronics - High signal purity requirements
  • Military systems - Extreme environment reliability
  • Audio amplifiers/Lab instruments - Long-term stability needs
Product Tags: Low Power pulse rated resistor   pulse rated resistor 2W   1W Metal Film Resistors  
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