The WSL2512R3830FTA is a Power Metal Strip® resistor manufactured by Vishay. It is designed for current sensing applications, providing a precise and reliable way to measure current flow in various electronic circuits. The resistor features a very low resistance value and high power handling capability, making it suitable for demanding applications.

Applications:

• Power supplies
• Motor control
• Battery management systems
• Inverters
• Current sensing in automotive applications

Features:

• Very low resistance value (0.383 mΩ) for minimal impact on the circuit
• High power rating, allowing for significant current flow
• 2512 package size (6.35 mm x 3.18 mm) for surface mount assembly
• Power Metal Strip® construction for low inductance
• Excellent long-term stability
• Low thermal EMF
• RoHS compliant and lead-free

Benefits:

• Accurate current measurement for improved system control
• Reduced power loss due to low resistance
• Reliable performance in demanding applications
• Easy to integrate into existing circuit designs
• Stable performance over a wide temperature range
• Environmentally friendly
• Improved efficiency in power management applications

Additional Details:

The WSL2512R3830FTA resistor's Power Metal Strip® construction provides a low inductance, which is beneficial for high-frequency applications. The resistor is designed to operate over a wide temperature range, typically from -65°C to +170°C. The resistance tolerance is indicated by the 'F', which often represents a 1% tolerance. The 'TA' suffix generally refers to tape and reel packaging for automated assembly. This Vishay resistor is commonly used in applications where precise current monitoring is critical for system performance and protection. The compact 2512 package size allows for efficient use of board space while maintaining high power handling capabilities.