Description

The WSL2512R1000FEA is a Chip Resistor - Surface Mount electronic component model. It is designed for all types of current sensing, voltage division and pulse applications, including switching and linear power supplies, instruments, and power amplifiers. With a proprietary processing technique, the component produces extremely low resistance values of down to 0.0005 Ω, and has all welded construction with solderable terminations. The component has a solid metal nickel-chrome or manganese-copper alloy resistive element with low TCR (less than 20 ppm/°C), and has an excellent frequency response of up to 50 MHz. Additionally, it has low thermal EMF (less than 3 μV/°C), and material categorization is available.

Specifications and features

• Ideal for all types of current sensing, voltage division and pulse applications, including switching and linear power supplies, instruments, and power amplifiers
• Proprietary processing technique produces extremely low resistance values (down to 0.0005 Ω)
• All welded construction
• Solderable terminations
• Very low inductance 0.5 nH to 5 nH
• Excellent frequency response to 50 MHz
• Low thermal EMF (< 3 μV/°C)
• Solid metal nickel-chrome or manganese-copper alloy resistive element with low TCR (< 20 ppm/°C)
• AEC-Q200 qualified available (1)

Application Scenarios

The WSL2512R1000FEA chip resistor is widely used in various electronic projects, such as current sensing, voltage division and pulse applications, as well as in switching and linear power supplies, instruments, and power amplifiers. Its characteristics such as low resistance values, all welded construction, and comprehensive frequency response, make it an ideal component for multiple applications in the electronic industry.

Comparison

• Low resistance values
• All welded construction and solderable terminations
• Comprehensive frequency response up to 50 MHz
• Low thermal EMF less than 3 μV/°C

• None