TT Electronics/IRC

GQ8B011580GDT

GQ8B011580GDT Description

The GQ8B011580GDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. It features 15 resistors in a 16-pin QSOP package with a 158Ω resistance value, 2% tolerance, and a ±100ppm/°C temperature coefficient. The ceramic case ensures excellent thermal stability, while the gull-wing termination enables reliable surface-mount (SMD) assembly. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for demanding environments. Its compact dimensions (4.9mm × 6.02mm × 1.47mm) and tight tolerances (±0.1mm height/length, ±0.2mm depth) make it ideal for space-constrained designs.

GQ8B011580GDT Features

• Precision Thin Film Technology: Delivers stable performance with low noise and high accuracy (±2% tolerance).
• Robust Ceramic Package: Enhances thermal dissipation and mechanical durability for harsh operating conditions (up to 125°C).
• Optimized Power Handling: 0.75W total power (0.05W per resistor) with derating up to 125°C.
• BUS Circuit Designator: Simplifies integration into bus line applications.
• Gull-Wing SMD Termination: Ensures secure PCB mounting and solder joint reliability.
• QSOP Package: Compact footprint (4.9mm × 6.02mm) with 0.64mm terminal pitch for high-density layouts.
• Non-Automotive (PPAP No): Suitable for industrial, telecom, and instrumentation use.

GQ8B011580GDT Applications

• Signal Conditioning: Precision voltage dividers and pull-up/down networks in data acquisition systems.
• Bus Line Termination: Ideal for I²C, SPI, or CAN bus interfaces requiring matched impedance.
• Industrial Electronics: Embedded control systems, PLCs, and power management circuits.
• Telecom Infrastructure: RF modules and baseband processing where thermal stability is critical.
• Test & Measurement Equipment: Calibration circuits and reference networks due to low TCR (±100ppm/°C).

Conclusion of GQ8B011580GDT

The GQ8B011580GDT resistor network excels in precision, power efficiency, and miniaturization, making it a superior choice for high-reliability applications. Its ceramic construction, thin-film technology, and BUS-oriented design provide distinct advantages over generic arrays, particularly in signal integrity-critical systems. While not RoHS-compliant, it remains a robust solution for industrial and telecom sectors where performance outweighs regulatory constraints. For engineers seeking a compact, high-tolerance network with excellent thermal characteristics, this model delivers unmatched value.