TT Electronics/IRC

GQ8B017501DCT

GQ8B017501DCT Description

The GQ8B017501DCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors, each rated at 7.5KΩ with a 0.5% tolerance and ±100ppm/°C temperature coefficient. Encased in a ceramic package, it offers excellent thermal stability and reliability in harsh environments. With a 0.75W (3/4W) total power rating and 0.05W per resistor, it operates across a wide temperature range of -70°C to +125°C, making it suitable for industrial and precision electronics.

GQ8B017501DCT Features

• High Precision: 0.5% tolerance and ±100ppm/°C TCR ensure minimal drift over temperature variations.
• Robust Construction: Ceramic case enhances thermal performance and mechanical durability.
• Space-Efficient: QSOP-16 gull-wing SMD package (4.9mm x 6.02mm x 1.47mm) optimizes board space.
• Reliable Power Handling: 0.75W total power (0.05W per resistor) with 100V maximum voltage rating.
• Stable Performance: Thin-film technology provides low noise and high stability for precision circuits.
• Automated Assembly Friendly: Gull-wing termination and 0.64mm pitch simplify surface-mount processes.

GQ8B017501DCT Applications

This resistor network is ideal for:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Control Systems: PLCs, sensor interfaces, and instrumentation requiring stable resistance values.
• Medical Electronics: Patient monitoring equipment where accuracy and reliability are critical.
• Telecommunications: RF and baseband signal processing in transceivers and filters.
• Automotive (Non-Automotive Rated): Infotainment systems, dashboards, and non-safety-critical modules.

Conclusion of GQ8B017501DCT

The GQ8B017501DCT stands out for its precision, compact form factor, and rugged ceramic construction, making it a superior choice for applications demanding tight tolerances and thermal stability. While not PPAP or automotive-qualified, its thin-film technology and high power density make it ideal for industrial, medical, and telecom systems. Engineers will appreciate its balance of performance, reliability, and space efficiency in densely populated PCB designs.