The HM73-102R0LFTR7 is a precision resistor network manufactured by BI Technologies. This resistor network is designed for applications requiring high accuracy, stability, and tight tolerance matching between multiple resistors. It integrates multiple resistors within a single package, minimizing board space and improving overall circuit performance. The '102R0' likely indicates the resistance value (e.g., 102 Ohms or 10.2 kOhms, depending on the multiplier) and the 'LFTR7' suffix indicates specific packaging and tolerance characteristics.

Applications

• Precision voltage dividers
• Current sensing circuits
• Instrumentation amplifiers
• Feedback networks in operational amplifiers
• Bridge circuits

Features

• Multiple resistors in a single package
• High precision and accuracy
• Low temperature coefficient of resistance (TCR)
• Tight tolerance matching between resistors
• RoHS compliant
• Surface mount technology (SMT) packaging

Benefits

• Reduced board space: Integration of multiple resistors saves valuable PCB area.
• Improved circuit performance: High accuracy and tight matching ensure optimal performance in precision applications.
• Enhanced stability: Low TCR minimizes resistance variations over temperature.
• Simplified assembly: SMT packaging allows for automated assembly and reduces manufacturing costs.
• Reliable operation: High-quality materials and construction ensure long-term reliability.

Additional Details

The HM73-102R0LFTR7 typically features a resistance tolerance of 0.1% or better, and a TCR of 25 ppm/°C or lower. The resistance value is likely 102 Ohms, but the datasheet must be consulted to confirm the correct value and multiplier. The 'LFTR7' likely relates to the packaging (e.g., tape and reel) and other specific electrical parameters. The operating temperature range is typically from -55°C to +125°C. The package type is a small outline integrated circuit (SOIC) or similar surface mount package.