The SMM02040D2500BB300 is a precision thin film MELF resistor manufactured by Vishay. These resistors are designed for applications requiring high stability, reliability, and accuracy. Their cylindrical shape (MELF - Metal Electrode Leadless Face) allows for optimized power dissipation and efficient heat transfer.

Applications:

• Industrial measurement equipment
• Medical devices
• Automotive electronics
• Aerospace and defense applications
• Precision amplifiers and signal conditioning circuits

Features:

• High precision thin film technology
• Excellent long-term stability
• Low temperature coefficient of resistance (TCR)
• RoHS compliant
• MELF (Metal Electrode Leadless Face) package

Benefits:

• Provides accurate and reliable resistance values in critical circuits
• Ensures consistent performance over a wide temperature range
• Reduces the need for recalibration and maintenance
• Offers space-saving design for high-density applications
• Minimizes the impact of environmental factors on performance

Additional Details:

The SMM02040D2500BB300 has a resistance value of 250 Ohms. The '0D' in the part number indicates a tolerance of ±0.1% and a temperature coefficient of ±25 ppm/°C. MELF resistors offer superior electrical and mechanical performance compared to standard chip resistors, making them suitable for demanding applications. The wrap-around metallization ensures excellent solderability and mechanical robustness. Their construction makes them suitable for automated assembly processes.