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Low Power Pulse Rated Resistor 1W 2W Non Inductive Metal Film Resistors

Product Details

Place of Origin: China

Brand Name: TYOHM

Model Number: NRSN

Document: NRSN Anti-Pulse Non-Inducti...v1.pdf

Payment & Shipping Terms

Minimum Order Quantity: 1K

Price: Please contact us for details

Packaging Details: T/B

Delivery Time: 7-10 work days

Payment Terms: T/T

Supply Ability: Depending on the specific circumstances, it generally takes 5-7 work days to complete

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Product Details
Highlight:

Low Power pulse rated resistor

,

pulse rated resistor 2W

,

1W Metal Film Resistors

Resistance Range(Ω):
0.22~200K
Resistance Accuracy:
±5% ( J ) Or ±2% ( G )
Resistance Temp. Coeff.:
±300 Ppm/°C
Rated Wattage(W):
1/4W ; 1/2W ; 1W ; 2W
Short-Term Overload:
2.5 Times Of Rated Wattage For 5 Seconds ( ±1% )
Insulation Resistance:
1,000MΩ ( DC 100V Megger )
Resistance Range(Ω):
0.22~200K
Resistance Accuracy:
±5% ( J ) Or ±2% ( G )
Resistance Temp. Coeff.:
±300 Ppm/°C
Rated Wattage(W):
1/4W ; 1/2W ; 1W ; 2W
Short-Term Overload:
2.5 Times Of Rated Wattage For 5 Seconds ( ±1% )
Insulation Resistance:
1,000MΩ ( DC 100V Megger )
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 ).
Low Power Pulse Rated Resistor 1W 2W Non Inductive Metal Film Resistors 0
Product Specifications
Parameter Description
Inductance Value Very low (less than 1 μH), effectively suppressing parasitic inductance effects
Anti-Pulse Performance Excellent characteristics, withstands high-energy instantaneous impacts
Coating Characteristics Fire-resistant coating with excellent heat and solvent resistance
Structure Type Metal film structure with excellent stability and low noise characteristics
Temperature Coefficient Small linear coefficient ensures stable resistance under temperature changes
Power Range Multiple power ratings available for different applications
Resistance Range Wide range of values from low to high, precisely customizable
Resistance Accuracy Up to ±0.1% or higher, meeting high-precision equipment requirements
Operating Temperature -55°C to +155°C wide temperature range
Reliability Rating Low annual drift rate with excellent long-term stability
Precision and Reliability
These resistors feature core metal film material formed through high-temperature vacuum deposition, creating a dense resistive layer for long-term consistency. Their low temperature coefficient design (low TCR value) minimizes resistance changes in fluctuating temperatures.
With extremely low noise characteristics, they prevent additional interference in sensitive circuits. The superior pulse resistance maintains stable values under high-energy surges. The fire-resistant coating enhances thermal stability and environmental adaptability for reliable operation in harsh conditions.
Low Power Pulse Rated Resistor 1W 2W Non Inductive Metal Film Resistors 1
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