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1mΩ(0.001 Ohm) 3920 Chip Resistor 8W ±1% ESR Ellon High Precision SMD RoHS Compliant

Place of Origin: Made in China
Brand Name: Ellon
Certification: RoHS / REACH
Model Number: ESR39F8WR001F02G
Product Details
Place of Origin:
Made in China
Brand Name:
Ellon
Certification:
RoHS / REACH
Model Number:
ESR39F8WR001F02G
Minimum Order Quantity:
2000
Price:
Negotiable
Standard Packaging:
2000
Delivery Time:
3-5 work days
Payment Terms:
T/T
Supply Ability:
Large volume available
Specifications
Features:
High Power,Low Temperature
Name:
High Power Chip Resistor
Manufacturer:
Ellon
Series:
ESR
Size:
3920
Resistance Range:
1mΩ(0.001 Ohm)
Tolerance:
±1%
Power Rating:
8W
Operating Temperature Range:
-55°C To +175°C
Temperature Coefficient:
±50 Ppm/°C
Material:
FeCrAl
Per Reel:
2000
Applications:
Current Sensing, Power Supplies, Motor Control, Battery Management
Highlight:

1mΩ 3920 chip resistor

,

8W high precision SMD resistor

,

current shunt resistor with warranty

Product Description
1mΩ (0.001 Ohm) 3920 Chip Resistor 8W ±1%
This 1m Ohm High Power Chip Resistor from Ellon's ESR series delivers 0.001 Ohm resistance with ±1% tolerance and 8W rated power, providing designers with a compact surface-mount component that maintains stable performance under load and temperature variations.
Technical Specifications
Product NameHigh Power Chip Resistor
ManufacturerEllon
SeriesESR
Size3920
Resistance1mΩ (0.001 Ohm)
Tolerance±1%
Power Rating8W
Operating Temperature-55°C to +175°C
Temperature Coefficient±50 ppm/°C
Key Features
  • Stable 8W rated power handling for demanding circuit applications
  • ±1% tolerance for dependable measurement accuracy
  • Low ±50 ppm/°C temperature coefficient maintains value stability during board heating
  • FeCrAl element material ensures consistent, repeatable performance
  • Compact 3920 SMD footprint suitable for high-density reflow assembly
  • RoHS / REACH compliant construction for lead-free manufacturing
Applications
This chip resistor is ideal for Current Sensing, Power Supplies, Motor Control, and Battery Management systems. The FeCrAl construction and stable electrical behavior help designers meet tight tolerances in current sensing, power conversion, and protection circuits, while the 3920 package maintains a compact layout.
Quality & Reliability
Sourced directly from the manufacturer, the ESR series offers competitive pricing with short lead times. Every batch undergoes electrical testing before packaging, ensuring the specified resistance and tolerance values are delivered accurately.
Packaging & Compliance
Supplied on tape and reel for automatic pick-and-place assembly in standard reel quantities for SMT production lines. All shipments are RoHS and REACH compliant, with certificates of compliance available upon request.
Application reference showing 1m Ohm High Power Chip Resistor 8W Metal Resistor in circuit board implementation
Application reference: 1m Ohm High Power Chip Resistor 8W Metal Resistor High Power
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