TT Electronics/IRC

GQ8B012871CAT

GQ8B012871CAT Description

The GQ8B012871CAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. It features 15 resistors in a 16-pin QSOP package with a 2.87KΩ resistance value per resistor, offering a tight ±0.25% tolerance and a low ±100ppm/°C temperature coefficient. The ceramic case ensures excellent thermal stability, while the gull-wing termination facilitates reliable surface-mount assembly. With a 0.75W (3/4W) total power rating and 0.05W per resistor, this network is optimized for precision analog and digital circuits requiring stable performance across a -70°C to +125°C operating range.

GQ8B012871CAT Features

• High Precision: ±0.25% tolerance and ±100ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Ceramic case and thin-film technology provide superior thermal and long-term stability.
• Space-Efficient: Compact QSOP package (4.9mm x 6.02mm x 1.47mm) saves PCB real estate.
• High Voltage Handling: Supports up to 100V maximum voltage rating, suitable for industrial environments.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm terminal pitch enable high-speed SMT processes.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, ideal for harsh conditions.

GQ8B012871CAT Applications

This resistor network excels in:

• Precision Instrumentation: Medical devices, test equipment, and sensor interfaces requiring stable resistance values.
• Industrial Controls: PLCs, motor drives, and power supplies where thermal performance is critical.
• Telecommunications: Signal conditioning and filtering in RF and baseband circuits.
• Automotive Electronics: Non-automotive grade but suitable for benign-environment automotive-adjacent systems.
• Aerospace & Defense: Low-drift performance in avionics and navigation systems (though PPAP/automotive compliance is absent).

Conclusion of GQ8B012871CAT

The GQ8B012871CAT stands out for its precision, compactness, and reliability, making it a top choice for engineers designing high-performance circuits. Its ceramic thin-film construction and tight electrical specs address challenges in industrial, telecom, and instrumentation markets. While not automotive-qualified, its wide temperature range and low TCR ensure consistent operation in rigorous environments. For applications demanding stable, space-saving resistor networks, this model delivers exceptional value.