The TF20N2.50TE is a thin film chip resistor manufactured by KOA Speer. It is designed for high precision and reliability in various electronic circuits. Thin film resistors offer superior performance compared to thick film resistors, especially in terms of tolerance, temperature coefficient of resistance (TCR), and long-term stability.

Applications:

• Precision Analog Circuits: Used in circuits requiring accurate and stable resistance values.
• Medical Equipment: Employed in devices where reliability and precision are critical.
• Test and Measurement Instruments: Found in instruments needing stable and accurate resistance.
• Automotive Electronics: Used in control systems and sensors requiring high reliability.
• Industrial Control Systems: Employed in feedback loops and signal conditioning circuits.

Features:

• Thin Film Technology: Provides high precision and stability.
• Tight Tolerance: Offers a tolerance of ±0.1%
• Low TCR: Features a low Temperature Coefficient of Resistance (TCR) of ±10 ppm/°C.
• High Stability: Exhibits excellent long-term stability under various environmental conditions.
• RoHS Compliant: Compliant with RoHS directives for environmental safety.
• Small Size: Available in small case sizes for space-constrained applications.

Benefits:

• Accurate Resistance: Ensures precise circuit performance.
• Stable Performance: Maintains consistent resistance values over temperature changes.
• Long-Term Reliability: Provides reliable performance over an extended lifespan.
• Reduced Circuit Drift: Minimizes drift in circuit parameters due to resistance variations.
• Environmentally Friendly: Complies with environmental regulations.

Additional Details:

The TF20N2.50TE has a resistance value of 2.50 Ohms. It is available in a 0805 chip size. Thin film resistors are manufactured by depositing a thin layer of resistive material onto a ceramic substrate. The resistance value is then precisely trimmed using laser technology. The resistor is designed to operate within a specific power rating and voltage rating, which should be considered during circuit design. It has terminations that allow for automated assembly using standard surface mount technology.