TT Electronics/IRC

GQ8B021962CBT

GQ8B021962CBT Description

The GQ8B021962CBT 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 19.6K 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 reliability across a wide operating temperature range of 70°C to 125°C. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, this surface-mount network is ideal for precision analog and digital circuits.

GQ8B021962CBT Features

• High Precision: 0.25% tolerance and ±50ppm/°C TCR ensure stable performance in critical applications.
• Robust Construction: Ceramic case enhances thermal management and durability.
• Compact Design: 4.9mm x 6.02mm x 1.47mm dimensions with gull-wing termination for easy surface mounting.
• High Power Handling: 0.05W per resistor (total 0.75W) supports power-dense designs.
• Wide Voltage Range: 100V maximum rating accommodates diverse circuit requirements.
• BUS Configuration: Optimized for bus line termination and signal conditioning.

GQ8B021962CBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Digital Systems: Bus termination, pull-up/pull-down networks, and line impedance matching.
• Industrial Electronics: Control systems, instrumentation, and test equipment requiring stable resistance.
• Automotive & Aerospace: Non-automotive grade but suitable for benign environments in avionics or infotainment.

Conclusion of GQ8B021962CBT

The GQ8B021962CBT stands out for its precision, compactness, and thermal resilience, making it a top choice for engineers designing high-reliability circuits. Its ceramic construction, tight tolerance, and low TCR provide long-term stability, while the QSOP package ensures compatibility with space-constrained layouts. Though not PPAP or automotive-qualified, it is well-suited for industrial, telecom, and precision consumer electronics where accuracy and durability are paramount.