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0.5mΩ High-Power Current Sensing Chip Shunt Resistor The 0.5mΩ High-Power Current Sensing Chip Shunt Resistor is designed for precision current measurement in demanding power electronics. Its ultra-low resistance and alloy construction ensure stable sensing performance with minimal thermal drift. Product Features of Chip Shunt: ✅ EB welded structure for superior mechanical and thermal stability ✅…
Size: 1206 (3.2mm × 1.6mm)
Resistance Range: Typically 0.5mΩ to 100mΩ
Tolerance: ±1% to ±5%
Power Rating: 0.5W to 1W (depending on the specific model)
Temperature Coefficient of Resistance (TCR): Low TCR, typically around ±75 ppm/°C
Operating Temperature Range: -55°C to +170°C
Material: Metal alloy (such as Ni-Cr or Cu-Mn)
Packaging: Tape and reel, suitable for automated SMD assembly
● Power: 1W~3W
● Resistance value: 1mR~500mR
● Accuracy: ± 0.5% ± 1% ± 5% ● Temperature coefficient (TCR): ≤± 50ppm, ± 75ppm
● Meet ROHS requirements and halogen-free requirements
Kelvin-Type SMT Current Sense Resistor for Power Modules A Kelvin-Type SMT Current Sense Resistor is designed for precise current measurement in compact power modules. Using four-terminal Kelvin connections, these resistors eliminate errors caused by PCB trace resistance, delivering accurate readings even in high-current applications. Key Features of SMT Current Sense Resistor: High Accuracy Measurement —…
●Accuracy ±0.5%, ±1%±5%
●Electron beam welding process.
●Alloy material: manganese copper (M), kama (K), iron chromium aluminum (F.
●Operating temperature range: -55C~+175℃
●Good product consistency, high reliability, stability, strong pulse resistance.
Reliable EB Welded Chip Shunt – Accurate PCB Current Measurement EB welded chip shunt resistors provide highly accurate current sensing for demanding PCB applications. Their electron-beam welded structure ensures superior mechanical and thermal stability, making them ideal for industrial automation, motor control, and high-current DC circuits. Designed for reliability in harsh environments, these shunts minimize…
Resistance range: 0.2mΩ–1mΩ
Structure: 4-terminal SMD chip, 4026 package
Material: Manganin alloy
Temperature range: -55°C to +175°C
Inductance: <10Ω
TCR: 25–50ppm/°C
Standards: RoHS, AEC-Q200
Custom specs supported upon request
SMD Shunt Resistor for PCB Current Sensing This SMD shunt resistor is designed for accurate current sensing on PCB boards in power supplies, battery management systems (BMS), and industrial electronics. It offers low resistance, high precision, and stable performance in compact designsPCB mount shunt resistor is designed for high-accuracy current sensing in compact SMD layouts….
SMT Metal Strip Shunt Resistor – EB-Welded High Accuracy An SMT metal strip shunt resistor is a low-resistance, high-precision resistor designed for accurate current measurement in power supply and industrial electronics applications. The EB-welded construction ensures mechanical stability and minimal thermal drift under high-current conditions. Electron beam welding is widely recognized in precision electronics manufacturing…