TT Electronics/IRC

GQ8B011800DBT

GQ8B011800DBT Description

The GQ8B011800DBT 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, each with a resistance value of 180Ω and a tight tolerance of ±0.5%, ensuring consistent performance in precision circuits. The network operates over a wide temperature range of -70°C to +125°C, with a derated power capability up to 125°C, making it suitable for environments with thermal stress. Its ceramic case and thin-film technology provide excellent stability, low noise, and high reliability, while the gull-wing termination ensures secure surface-mount attachment.

GQ8B011800DBT Features

• High Precision: ±0.5% tolerance and ±100ppm/°C temperature coefficient ensure minimal drift.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Power Handling: Total power rating of 0.75W (3/4W) with 0.05W (1/20W) per resistor.
• Compact & Dense: QSOP package (4.9mm x 6.02mm x 1.47mm) saves PCB space in high-density designs.
• Automated Assembly Ready: Gull-wing leads and ±0.1mm height tolerance facilitate pick-and-place processes.
• Wide Voltage Range: Supports up to 100V, suitable for mixed-signal and power distribution applications.

GQ8B011800DBT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Controls: Stable resistance in harsh environments (e.g., motor drives, PLCs).
• Test & Measurement Equipment: High-accuracy instrumentation requiring low thermal drift.
• Communication Systems: Impedance matching and termination in RF/analog modules.
• Medical Electronics: Reliable performance in diagnostic devices where consistency is critical.

Conclusion of GQ8B011800DBT

The GQ8B011800DBT combines precision, durability, and compactness, making it ideal for applications demanding tight tolerances and thermal resilience. Its ceramic thin-film design outperforms standard thick-film networks in stability and longevity, while the QSOP package aligns with modern miniaturization trends. Though not PPAP or automotive-qualified, it is a cost-effective solution for industrial, medical, and communication systems where reliability cannot be compromised.