TT Electronics/IRC

GQ8B011961BT

GQ8B011961BT Description

The GQ8B011961BT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 15-resistor array features a 1.96KΩ resistance value per resistor with an exceptional 0.1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring minimal drift across operating conditions. Housed in a 16-pin QSOP ceramic package, it offers superior thermal stability and durability, making it ideal for precision analog and digital circuits. The gull-wing termination facilitates reliable surface-mount (SMD) assembly, while the 0.75W (3/4W) total power rating and 100V maximum voltage rating ensure robust performance in compact designs.

GQ8B011961BT Features

• Precision Thin Film Technology: Delivers 0.1% tolerance and ±100ppm/°C TCR for high-accuracy signal conditioning.
• Ceramic QSOP Package: Enhances thermal management and mechanical strength, suitable for harsh environments.
• 15 Resistors in BUS Configuration: Simplifies PCB layout and reduces component count in multi-channel systems.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ensuring reliability in elevated temperatures.
• Surface-Mount Gull Wing Terminals: Enables secure soldering and compatibility with automated assembly processes.
• Non-Automotive (PPAP No): Optimized for industrial, medical, and instrumentation applications.

GQ8B011961BT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits and sensor interfaces.
• Signal Conditioning Networks: Used in data acquisition systems and test equipment.
• Medical Electronics: Suitable for patient monitoring devices where stability is paramount.
• Industrial Control Systems: Ideal for PLCs and process control modules requiring long-term reliability.
• Telecommunications: Supports impedance matching and filtering in RF/mixed-signal PCBs.

Conclusion of GQ8B011961BT

The GQ8B011961BT stands out for its combination of precision, power handling, and compact form factor. Its ceramic QSOP package and thin-film technology make it a superior choice over thicker-film or polymer-based alternatives, particularly in applications demanding low drift and high density. While not RoHS-compliant, its performance in industrial and medical electronics justifies its use where regulatory flexibility exists. Engineers seeking a high-reliability resistor network for critical analog designs will find this model exceptionally well-suited.