TT Electronics/IRC

GQCB017871BAT

GQCB017871BAT Description

The GQCB017871BAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerance and stable performance. This 24-pin QSOP (Quarter Small Outline Package) device integrates 23 resistors with a uniform resistance value of 7.87KΩ and an exceptional tolerance of ±0.1%, ensuring minimal deviation in critical circuits. Encased in a robust ceramic housing, it offers superior thermal stability with a ±100ppm/°C temperature coefficient, maintaining accuracy across a wide operating range of 70°C to 125°C. Rated for 1W total power dissipation (0.05W per resistor) and 100V maximum voltage, it is ideal for precision analog and digital systems.

GQCB017871BAT Features

• High Precision: 0.1% tolerance and thin-film technology ensure consistent performance in precision applications.
• Robust Construction: Ceramic case and gull-wing termination provide mechanical durability and reliable surface-mount compatibility.
• Thermal Stability: ±100ppm/°C TCR and 125°C maximum operating temperature suit harsh environments.
• Compact Design: 8.66mm × 6.02mm × 1.47mm (L×D×H) QSOP package with 0.64mm pitch saves PCB space.
• Automated Assembly Friendly: Tube packaging facilitates pick-and-place processes.

GQCB017871BAT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical for ADC/DAC reference circuits and sensor signal conditioning.
• Bus Termination Networks: Ideal for BUS circuit designators in high-speed digital systems (e.g., memory interfaces).
• Industrial Electronics: Stable performance in measurement equipment, medical devices, and automotive test systems (though not PPAP/Automotive certified).
• Aerospace & Defense: Reliable operation in thermally variable environments due to its ceramic construction.

Conclusion of GQCB017871BAT

The GQCB017871BAT stands out for its combination of precision, power handling, and compactness, making it a superior choice for engineers designing high-reliability systems. While not RoHS-compliant or automotive-grade, its thin-film accuracy, ceramic robustness, and gull-wing SMD compatibility make it indispensable for industrial, telecom, and instrumentation applications where performance cannot be compromised.