Paul Chigo
    I ordered 2 Sets 11KV NER from JDC for our projects 2 years ago, the quality and delivery time were very good, NER works perfectly unit now, we will treat JDC as our valuable partners!!
    Jeffery Bell
    I found JDC because Vishay/TT current sense resistor was shortage, JDC provided alternative parts in a short time and their parts can fully replace Vishay/TT part with much better lead time.
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100ppm TCR Metal Film Chip Resistor 2W 3W 5W 1% Tolerance Flameproof Molded Package

Place of Origin CHINA
Brand Name JDC
Certification ROHS&Reach
Model Number SMF
Minimum Order Quantity 5000PCS
Price US$0.08-US$0.15
Packaging Details Reel in Carton
Delivery Time 2 weeks
Payment Terms T/T, Western Union
Supply Ability 1,000Kpcs per Month

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Product Details
Rated Power 2W,3W,5W Technology Metal Film
Package Type Surface Mounting Resistance Range 10R-22MR
Tolerance ±1%,±2%,±5% TCR ±100ppm/℃
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5W Metal Film Chip Resistor


100ppm Metal Film Chip Resistor


Power Metal Film Chip Resistor

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Product Description

Power Metal Film Chip Resistor is using reliable moudling materials to pack metal film resistor inside, it has much smaller size than traditional metal film resistor, it is deal for power supply, telecom and test equipment application. 




  • Flameproof UL94V0 molded package, resistant to heat, humidity and insulation.
  • Special design for automatic surface mounting.
  • Excellent mechanical strength and eletrical stability.
  • Reducing aseembly cost. 





100ppm TCR Metal Film Chip Resistor 2W 3W 5W 1% Tolerance Flameproof Molded Package 0


Rated Power A±0.3 B±0.3 C±0.3 D±0.3 Emax Resistance Range Max working voltage
2W 4.0 6.7 1.4 3.55 7.9 10R-20M 300V
3W 5.5 10.5 1.7 5.0 12.0 10R-20M 500V
5W 7.3 13.5 1.7 6.8 17.0 10R-20M 500V


Electrical Performance


Characteristics Standard Test Method
Resistance Tolerance ±1%(F), ±5%(J) /
TCR ±100ppm/℃ -55℃-200℃
Rated Power Load Surface Tem. 275℃ Max
Rated voltage for 30 mins
Short Time Overload ±0.5% 5 times of rated power for 5 Seconds
Dielectric Withstanding Voltage No evidence of machanical damage or insulation breakdown. AC 500V for 1 Min
Insulation Resistance 10,000MΩ DC 500V Megger
Solderability Min 95% coverage ±250 ±5℃ for 2 seconds
Resistance to soldering heat No evidence of machanical damage
270±5℃ for 10±1 seconds


Environment Characteristics


Characteristics Standards Test Methods
Temp. Cycle ΔR/R≤±1% -55℃(30mins)
→Room Temp.(3 mins)
→+200℃(3 mins)
→Room Temp.(3 mins)
5 Cycles
Load Life ΔR/R≤±1% Rated power load 90 min
30 min OFF
70℃, 1000 hours
Moisture-proof Load Life ΔR/R≤±1% Rated power load 90 min
30 min OFF
40℃, 95% RH 500 Hours