TT Electronics/IRC

GQ8B011500GGT

GQ8B011500GGT Description

The GQ8B011500GGT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 15-resistor array features a 150 Ohm resistance value per element with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. Housed in a 16-pin QSOP ceramic package, it offers excellent thermal stability and durability, making it suitable for high-reliability environments. The 0.75W (3/4W) total power rating (0.05W per resistor) and 100V maximum voltage rating provide robust performance in compact designs.

GQ8B011500GGT Features

• Ceramic Case & Thin Film Technology: Ensures low noise, high stability, and superior thermal management.
• Gull Wing Termination: Facilitates easy surface-mount (SMD) assembly with a 0.64mm terminal pitch for high-density PCB layouts.
• Precision Specifications: 2% tolerance and ±100ppm/°C TCR for consistent performance in precision circuits.
• Compact Dimensions: 4.9mm (L) x 6.02mm (D) x 1.47mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• High Power Density: 0.75W total dissipation in a miniaturized QSOP package, ideal for space-constrained applications.
• Non-Automotive (PPAP No): Optimized for industrial, telecom, and instrumentation use.

GQ8B011500GGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Bus Termination & Pull-Up/Pull-Down Arrays: For I²C, SPI, or memory interfaces requiring matched impedance.
• Medical & Test Equipment: High-accuracy measurement systems where thermal drift is critical.
• Industrial Control Systems: PLCs, motor drives, and power management modules needing robust, stable resistors.
• Telecom Infrastructure: RF front-end circuits and baseband processing where consistency is key.

Conclusion of GQ8B011500GGT

The GQ8B011500GGT stands out for its ceramic thin-film construction, precision electrical characteristics, and compact form factor, making it a superior choice for high-reliability applications. While not RoHS-compliant, its thermal performance and power-handling capability in a tiny footprint make it ideal for engineers prioritizing stability and space efficiency. For designs requiring matched resistor networks with low TCR, this model offers a compelling balance of performance and durability.