TT Electronics/IRC

GQ8B023160GCT

GQ8B023160GCT Description

The GQ8B023160GCT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a uniform 316Ω resistance, offering a tight 2% tolerance and a low ±50ppm/°C temperature coefficient. Encased in a ceramic substrate, it ensures excellent thermal stability and reliability across a wide temperature range of -70°C to +125°C. The gull-wing termination facilitates easy surface-mount (SMD) assembly, while the 0.64mm terminal pitch accommodates high-density PCB layouts. With a total power rating of 0.75W (3/4W) and 100V maximum voltage rating, it is engineered for robust operation in industrial and communication systems.

GQ8B023160GCT Features

• Precision Thin Film Technology: Delivers stable resistance values with minimal drift (±50ppm/°C) under thermal stress.
• High-Density Integration: 15 resistors in a compact 4.9mm × 6.02mm × 1.47mm QSOP package, ideal for space-constrained designs.
• Ceramic Case: Enhances thermal dissipation and mechanical durability compared to polymer-based networks.
• Automated Assembly Friendly: Gull-wing leads and ±0.1mm height tolerance ensure compatibility with pick-and-place systems.
• BUS Circuit Designator: Optimized for bus termination, voltage division, and pull-up/down applications.
• Non-Automotive (PPAP No): Suitable for industrial, telecom, and instrumentation where RoHS compliance is not mandatory.

GQ8B023160GCT Applications

• Signal Conditioning: Precision attenuation and impedance matching in RF/analog circuits.
• Bus Termination: Effective DDR memory line termination due to low TCR and tight tolerance.
• Medical Electronics: Stable performance in patient monitoring systems where thermal consistency is critical.
• Test & Measurement Equipment: High accuracy in multichannel data acquisition systems.
• Industrial Controls: Reliable operation in PLC I/O modules and motor drives.

Conclusion of GQ8B023160GCT

The GQ8B023160GCT stands out for its ceramic-encased thin-film construction, combining precision, power handling, and miniaturization. Its 2% tolerance and low TCR make it superior to thick-film alternatives in stability-critical applications, while the QSOP package addresses modern PCB space constraints. Though not RoHS-compliant, it excels in industrial and telecom environments where durability and thermal performance outweigh regulatory requirements. A versatile solution for designers prioritizing reliability in harsh operating conditions.