3920 0.003R(3m Ohm) 5W 1% ESR39F5WR003K02G Metal Shunt Chip Resistor
The 3920 0.003R(3m Ohm) 5W 1% ESR39F5WR003K02G Metal Shunt Chip Resistor stands out as a leader in the power resistor market, boasting exceptional technical specifications and eco-friendly features. This metal shunt chip resistor not only complies with stringent RoHS, REACH environmental certifications, and lead-free requirements but also excels in low temperature drift, high precision, and surge resistance, providing robust support for demanding applications.
3920 0.003R(3m Ohm) 5W 1% ESR39F5WR003K02G Metal Shunt Chip Resistor: A Pioneer in High-Performance and Eco-Friendly Electronic Components
In the field of electronic components, high precision and reliability are the core metrics for product performance. The 3920 0.003R(3m Ohm) 5W 1% ESR39F5WR003K02G Metal Shunt Chip Resistor stands out as a leader in the power resistor market, boasting exceptional technical specifications and eco-friendly features. This metal shunt chip resistor not only complies with stringent RoHS, REACH environmental certifications, and lead-free requirements but also excels in low temperature drift, high precision, and surge resistance, providing robust support for demanding applications.
Core Technical Specifications:
- Model & Resistance: 3920 package with 0.003R (3 milliohm) resistance, achieving high stability at a minute resistance value, suitable for precise current sensing and shunt designs.
- Power Rating: 5W rated power, ensuring continuous stability under high current conditions and reducing overheating risks.
- Accuracy: 1% high-precision grade, guaranteeing accurate signal transmission and circuit control while minimizing system errors.
- ESR Code: ESR39F5WR003K02G, indicating unique electrical characteristics and production traceability for quality control and maintenance.
Eco-Friendly & Reliability Advantages:
- Environmental Compliance: RoHS, REACH certified with lead-free manufacturing, fully meeting global eco-regulations and supporting green electronics design.
- Low Temperature Drift: Extremely low temperature coefficient, ensuring minimal resistance variation across wide temperature ranges for long-term circuit stability.
- Surge Resistance: Utilizing Karma material and specialized structural design, capable of withstanding instantaneous high-current surges, prolonging product lifespan, ideal for industrial control, electric vehicles, and high-surge scenarios.
- Metal Shunt Structure: Low parasitic inductance and superior thermal dissipation, enhancing high-frequency circuit efficiency and reducing energy losses.
Application Scenarios:
- Electric Vehicles: Battery management systems (BMS) current sensing, motor controllers
- Industrial Automation: Power modules, inverters, current sensors
- Communication Equipment: Server power supplies, high-power switches
- Renewable Energy: PV inverters, energy storage systems
Product Value Summary:
The 3920 0.003R(3m Ohm) 5W 1% ESR39F5WR003K02G Metal Shunt Chip Resistor dominates with its "high precision, high reliability, high eco-friendliness" as core competitiveness, playing a pivotal role in the trend of miniaturization and high-performance electronic designs. Its superior surge resistance and wide-temperature stability significantly reduce system maintenance costs, empowering customers to create efficient and sustainable electronic solutions.