TT Electronics/IRC

GQ8B011430GGT

GQ8B011430GGT Description

The GQ8B011430GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 15-resistor array features a 143 Ohm resistance value with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 16-pin QSOP ceramic package, it offers a 0.75W (3/4W) total power rating (0.05W per resistor) and a maximum voltage rating of 100V. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances thermal and mechanical durability.

GQ8B011430GGT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive circuits.
• Robust Ceramic Package: Ensures reliability in harsh environments with a 125°C max operating temperature.
• Compact QSOP Form Factor: 4.9mm × 6.02mm × 1.47mm dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth) save board space.
• BUS Circuit Designator: Optimized for bus line termination and pull-up/down applications.
• Non-Automotive (PPAP No): Ideal for industrial, telecom, and instrumentation use where automotive compliance isn’t required.
• Tube Packaging: Protects components during handling and assembly.

GQ8B011430GGT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage division in ADCs/DACs.
• Bus Termination: Impedance matching for high-speed data lines (e.g., SPI, I²C).
• Industrial Controls: Stable performance in PLCs and sensor interfaces.
• Test & Measurement Equipment: Low-drift resistance for calibration circuits.
• Power Management: Distributed load balancing in DC-DC converters.

Conclusion of GQ8B011430GGT

The GQ8B011430GGT combines precision, durability, and compactness, making it a superior choice for engineers needing reliable resistor networks in non-automotive environments. Its ceramic construction, tight tolerances, and thin-film technology address challenges in noise-sensitive and thermally demanding designs, while the QSOP package ensures compatibility with high-density PCBs. For applications demanding stable resistance under thermal stress, this model stands out among similar arrays.