TT Electronics/IRC

GQ8B026192CBT

GQ8B026192CBT Description

The GQ8B026192CBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 61.9K Ohm resistance value, offering a tight tolerance of ±0.25% and a low temperature coefficient of ±50ppm/°C. Encased in a ceramic package, it ensures superior thermal stability and durability. The network operates over a wide temperature range of 70°C to 125°C (derated) and can handle a maximum voltage rating of 100V, making it suitable for high-reliability circuits. With a total power rating of 0.75W (3/4W) and 0.05W (1/20W) per resistor, it balances performance and efficiency. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GQ8B026192CBT Features

• Precision Performance: 0.25% tolerance and ±50ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Ceramic case enhances thermal management and mechanical strength.
• High-Density Integration: 15 resistors in a compact QSOP-16 package (4.9mm x 6.02mm x 1.47mm) save board space.
• Reliable Power Handling: 0.75W total power (0.05W per resistor) supports sustained operation.
• Wide Operating Range: -55°C to +125°C (full range) with derated performance up to 125°C.
• Automation-Friendly: Gull-wing leads and surface-mount compatibility streamline assembly processes.

GQ8B026192CBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring stable resistance values.
• Industrial Electronics: PLCs, motor controls, and instrumentation where temperature stability is critical.
• Telecommunications: Signal conditioning and impedance matching in high-frequency systems.
• Medical Devices: Patient monitoring and diagnostic equipment demanding high accuracy and reliability.
• Aerospace & Defense: Avionics and radar systems where component durability under extreme conditions is paramount.

Conclusion of GQ8B026192CBT

The GQ8B026192CBT stands out for its precision, compactness, and thermal resilience, making it ideal for high-performance applications. Its ceramic construction, tight tolerances, and robust power handling offer advantages over standard networks, particularly in environments with fluctuating temperatures or stringent accuracy requirements. While not PPAP or automotive-qualified, it remains a top choice for industrial, medical, and aerospace designs. Engineers seeking a reliable, space-saving resistor network with exceptional stability will find this model a compelling solution.