logo

3mΩ(0.003 Ohm) 3920 Current Shunt Resistor 5W ±1% ESR Ellon High Precision SMD

Place of Origin: Made in China
Brand Name: Ellon
Certification: RoHS / REACH
Model Number: ESR39F5WR003F02G
Product Details
Place of Origin:
Made in China
Brand Name:
Ellon
Certification:
RoHS / REACH
Model Number:
ESR39F5WR003F02G
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:
Current Shunt Resistor
Manufacturer:
Ellon
Series:
ESR
Size:
3920
Resistance Range:
3mΩ(0.003 Ohm)
Tolerance:
±1%
Power Rating:
5W
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:

3mΩ current shunt resistor 5W

,

3920 SMD shunt resistor ±1%

,

high precision current shunt resistor

Product Description
3mΩ (0.003 Ohm) 3920 Current Shunt Resistor 5W ±1% ESR Ellon High Precision SMD
5W Current Shunt Resistor 0.003 Ohm Precision Shunt Resistor Low ESR For Current Sensing And Power Management. This 3920 current shunt resistor from Ellon ESR series delivers 3mΩ(0.003 Ohm) resistance with ±1% tolerance and 5W rated power, giving designers a compact surface-mount part that keeps performance steady under load and temperature.
Technical Specifications
Name Current Shunt Resistor
Manufacturer Ellon
Series ESR
Size 3920
Resistance Range 3mΩ (0.003 Ohm)
Tolerance ±1%
Power Rating 5W
Operating Temperature Range -55°C to +175°C
Temperature Coefficient ±50 ppm/°C
Key Features
  • Stable 5W rated power handling for demanding circuits
  • ±1% tolerance for dependable measurement accuracy
  • Low ±50 ppm/°C temperature coefficient that keeps values stable as the board heats up
  • FeCrAl element material for consistent, repeatable performance
  • Compact 3920 SMD footprint suitable for high-density reflow assembly
  • RoHS / REACH compliant construction for lead-free manufacturing
Applications
This current shunt resistor suits Current Sensing, Power Supplies, Motor Control, Battery Management. Its FeCrAl construction and stable electrical behaviour help designers meet tight tolerances in current sensing, power conversion and protection circuits, while the 3920 body keeps the layout compact.
Why Choose This Part
Buying directly from the manufacturer keeps the ESR series available at competitive pricing with short lead times. Every batch is electrically tested before packing, so the resistance and tolerance you specify are the values you receive.
Packaging & Quality Assurance
Supplied on tape and reel for automatic pick-and-place assembly, in standard reel quantities for SMT lines. Every shipment is RoHS and REACH compliant and can be accompanied by a certificate of compliance on request. Contact us for samples, datasheets and volume pricing tailored to your project.
Application reference showing 5W Current Shunt Resistor 0.003 Ohm Precision Shunt Resistor in circuit board implementation
Application reference: 5W Current Shunt Resistor 0.003 Ohm Precision Shunt Resistor
Contact Us

Send your inquiry directly to us