3920 0.0015R(1.5mΩ) 7W Metal Shunt Chip Resistor
The 3920 0.0015R(1.5mΩ) 7W Metal Shunt Chip Resistor, featuring advanced technology and eco-friendly properties, is an ideal choice for industrial control, power modules, new energy vehicles, and more. Model ESR39F7W1M50F02G, crafted from premium FaCrAl alloy, offers low temperature drift, high precision, and superior surge resistance to meet stringent application requirements.
【3920 0.0015R(1.5mΩ) 7W Metal Shunt Chip Resistor: Precision, Reliability, Eco-Friendly Power Solution】
In modern electronic systems, high-precision and reliable power resistors are essential components to ensure circuit performance. The 3920 0.0015R(1.5mΩ) 7W Metal Shunt Chip Resistor, featuring advanced technology and eco-friendly properties, is an ideal choice for industrial control, power modules, new energy vehicles, and more. Model ESR39F7W1M50F02G, crafted from premium FaCrAl alloy, offers low temperature drift, high precision, and superior surge resistance to meet stringent application requirements.
Key Advantages:
1. High Precision & Stability:
Ultra-low resistance of 1.5mΩ with ±1% tolerance ensures accurate signal transmission and power detection. Low ESR design minimizes power losses and enhances system efficiency.
2. Superior Surge Resistance:
7W power rating combined with FaCrAl material enables protection against high-current surges, safeguarding circuits in power electronics and EV inverter systems.
3. Low Temperature Coefficient:
With a typical TCR ≤±50ppm/°C, resistance stability is maintained across -55°C to +170°C, ideal for precision measurement and control in harsh environments.
4. Eco-Friendly & Reliable:
Certified RoHS, REACH, and lead-free, complying with global environmental regulations. Metal ceramic encapsulation provides corrosion resistance and long-term reliability, reducing maintenance costs.
5. Miniaturization & Power Density:
Compact 3920 package (3.2mm×2.5mm) handles 7W power, optimizing space in high-density PCB designs for compact systems.
Key Applications:
- Current sensing and shunts in power converters;
- Battery management systems (BMS) in EVs;
- Power control in industrial inverters and servo drives;
- Energy management in solar inverters and storage systems.
Technical Summary:
Combining high precision, surge resistance, and wide-temperature operation, this resistor excels in boosting system efficiency, ensuring safety, and optimizing space utilization. The ESR39F7W1M50F02G is a trusted choice for engineers seeking performance and compliance.
Why Choose It?
When demanding a power resistor with top-tier specs, eco-certifications, and reliability, look no further than the 3920 0.0015R(1.5mΩ) 7W.