TT Electronics/IRC

GS8A031503GGT

GS8A031503GGT Description

The GS8A031503GGT from TT Electronics/IRC is a high-performance 8-resistor isolated network in a 16-pin narrow SOIC package, designed for precision applications requiring stable thin-film resistance. Built with ceramic substrate and gull-wing terminations, it offers excellent thermal stability with a ±25ppm/°C temperature coefficient and 2% absolute tolerance. Each resistor provides 150kΩ resistance at 0.1W (1/10W) power rating per element, totaling 0.8W for the network. The SOIC-C series construction ensures reliability in harsh environments, supporting 70°C to 125°C derated power range and 100V maximum voltage rating. Its compact 9.91mm × 5.99mm × 1.45mm footprint suits space-constrained designs.

GS8A031503GGT Features

• Isolated Resistor Network: 8 independent thin-film resistors for flexible circuit design.
• High Precision: ±2% tolerance and ±25ppm/°C TCR ensure minimal drift.
• Robust Construction: Ceramic case and gull-wing leads enhance durability and solderability.
• Wide Temperature Range: Operates up to 125°C with derated power capability.
• Surface-Mount Optimized: 1.27mm terminal pitch and 1.63mm seated height simplify PCB assembly.
• Non-Automotive Grade: Ideal for industrial, telecom, and instrumentation use.

GS8A031503GGT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers in ADC/DAC circuits.
• Medical Electronics: Stable biasing in diagnostic equipment.
• Test & Measurement: Calibration networks requiring low thermal EMF.
• Industrial Controls: Isolated feedback loops in motor drives or power supplies.
• Telecom Infrastructure: Impedance matching in high-frequency modules.

Conclusion of GS8A031503GGT

The GS8A031503GGT combines precision, isolation, and compactness, making it a superior choice for applications demanding tight tolerance and thermal stability. Its ceramic SOIC package outperforms epoxy-based networks in high-temperature environments, while the thin-film technology ensures long-term reliability. Though not PPAP or RoHS compliant, it remains a cost-effective solution for non-automotive industrial systems where performance outweighs regulatory requirements.